Machine Learning CSL 302 ARTIFICIAL INTELLIGENCE SPRING 2014

Size: px
Start display at page:

Download "Machine Learning CSL 302 ARTIFICIAL INTELLIGENCE SPRING 2014"

Transcription

1 Machine Learning CSL 302 ARTIFICIAL INTELLIGENCE SPRING 2014

2 Reference Material CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 2

3 What is Learning? In the Human context? CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 3

4 What is Learning? Webster ogain knowledge or understanding of or skill in by study, instruction or experience omemorize Sleep learning? ( Synonym: Discovery oobtain knowledge of for the first time omay imply acquiring knowledge with little effort or conscious intention (as by simply being told) or it may imply study and practice Knowledge oknowing something with familiarity gained through experience or association ofacts or ideas acquired by study, investigation, observation, or experience CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 4

5 CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 5

6 What is Machine Learning? Herbert Simon (1970) oany process by which a system improves its performance. Tom Mitchell (1990) oa computer program that improves its performance at some task through experience. Ethem Alpaydin (2010) oprogramming computers to optimize a performance criterion using example data or past experience. CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 6

7 Why Do Machine Learning? Automated knowledge engineering oexpertise is scarce ocodification of expertise is difficult oexpertise frequently consists of a set of test cases Only one computer has to learn, then Ctrl+C Ctrl+P Discover new knowledge Understand human learning CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 7

8 Applications Medical diagnosis Autonomous driving Speech recognition Recommendation Systems Prediction (financial, climate, health, energy) Fraud/intrusion detection Activity recognition Computer Vision And the list goes on and on CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 8

9 Related Disciplines Statistics Pattern recognition Signal processing Artificial intelligence Data mining Neuroscience Cognitive science Psychology CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 9

10 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 10

11 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 11

12 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 12

13 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 13

14 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 14

15 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 15

16 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 16

17 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 17

18 Approaches Supervised Learning o Classification o Regression Unsupervised Learning o Clustering o Rule Mining Semi-supervised Learning Reinforcement Learning Transfer Learning Active Learning Online Learning Dimensionality Reduction CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 18

19 Other ML Issues Evaluation owhich learning approach is better Theoretical bounds owhat is and is not learnable Scalability olearning from massive datasets CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 19

20 Resources Software oweka ( omachine learning open-source software (mloss.org) Data ouci ML Repository (archive.ics.uci.edu/ml) ouci KDD Repository (kdd.ics.uci.edu) ochallenges: KDD-Cup, Netflix, CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 20

21 Resources Conferences ointernational Conference on Machine Learning (ICML) oknowledge Discovery and Data Mining (KDD) oieee Conference on Data Mining (ICDM) osiam Data Mining Conference (SDM) oassociation for the Advancement of AI (AAAI) conference ointernational Joint Conference on AI (IJCAI) ointernational Conference on Machine Learning Applications omany more CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 21

22 Resources Journals omachine Learning Journal ojournal of Machine Learning Research odata Mining and Knowledge Discovery omany more WWW owww.kdnuggets.com (subscribe!) CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 22

23 Supervised Learning Learning task olearn to classify cars into one of two classes: family car or other oeach car is represented by two features (attributes): engine power and price ogiven several training examples of already-classified cars ooutput classifier that accurately classifies cars CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 23

24 Example: Family Car CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 24

25 Definitions Feature (attribute): x i o A property of the object to be classified o Discrete or continuous o e.g., engine power, price Instance: x = [x 1, x 2,, x d ] o The feature values for a specific object o e.g., engine power = 100, price = high Instance space: I o Space of all possible instances Class: C o Categorical feature of an object o Set of instances of objects in this category o e.g., family car CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 25

26 Example: Family Car Class CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 26

27 Definitions Example: (x, r) o Instance along with its class membership r o Positive example: member of class (r = 1) o Negative example: not a member of class (r = 0) Training set: X = {x t, r t }, 1 t N o Set of N examples Target concept (C) o Correct expression of class o E.g., (e 1 engine power e 2 ) and (p 1 price p 2 ) Concept class o Space of all possible target concepts o E.g., axis-aligned rectangles in instance space o E.g., power set of instance space CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 27

28 Definitions Hypothesis: h(x) {0,1} oapproximation to target concept Hypothesis class: H ospace of all possible hypotheses oe.g., axis-aligned rectangles oe.g., axis-aligned ellipses Learning goal ofind hypothesis h H that closely approximates target concept C oh is the output classifier otarget concept may not be in H CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 28

29 Example: Hypothesis Error Note: h is consistent with the training set, but not the target concept C. CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 29

30 Definitions Empirical error ohow well h classifies training set X N 1 t t E( h X ) 1( h( x ) r ) N t 1 Generalization error ohow well h classifies instances not in X True error ohow well h classifies entire instance space 1 E( h) 1( h( x) C( x)) I x I 1(expr) = 1 if expr is true, else 0 CSL 302 ARTIFICIAL INTELLIGENCE, INDIAN INSTITUTE OF TECHNOLOGY ROPAR 30

CSL465/603 - Machine Learning

CSL465/603 - Machine Learning CSL465/603 - Machine Learning Fall 2016 Narayanan C Krishnan ckn@iitrpr.ac.in Introduction CSL465/603 - Machine Learning 1 Administrative Trivia Course Structure 3-0-2 Lecture Timings Monday 9.55-10.45am

More information

Module 12. Machine Learning. Version 2 CSE IIT, Kharagpur

Module 12. Machine Learning. Version 2 CSE IIT, Kharagpur Module 12 Machine Learning 12.1 Instructional Objective The students should understand the concept of learning systems Students should learn about different aspects of a learning system Students should

More information

Lecture 1: Basic Concepts of Machine Learning

Lecture 1: Basic Concepts of Machine Learning Lecture 1: Basic Concepts of Machine Learning Cognitive Systems - Machine Learning Ute Schmid (lecture) Johannes Rabold (practice) Based on slides prepared March 2005 by Maximilian Röglinger, updated 2010

More information

Laboratorio di Intelligenza Artificiale e Robotica

Laboratorio di Intelligenza Artificiale e Robotica Laboratorio di Intelligenza Artificiale e Robotica A.A. 2008-2009 Outline 2 Machine Learning Unsupervised Learning Supervised Learning Reinforcement Learning Genetic Algorithms Genetics-Based Machine Learning

More information

Laboratorio di Intelligenza Artificiale e Robotica

Laboratorio di Intelligenza Artificiale e Robotica Laboratorio di Intelligenza Artificiale e Robotica A.A. 2008-2009 Outline 2 Machine Learning Unsupervised Learning Supervised Learning Reinforcement Learning Genetic Algorithms Genetics-Based Machine Learning

More information

Course Outline. Course Grading. Where to go for help. Academic Integrity. EE-589 Introduction to Neural Networks NN 1 EE

Course Outline. Course Grading. Where to go for help. Academic Integrity. EE-589 Introduction to Neural Networks NN 1 EE EE-589 Introduction to Neural Assistant Prof. Dr. Turgay IBRIKCI Room # 305 (322) 338 6868 / 139 Wensdays 9:00-12:00 Course Outline The course is divided in two parts: theory and practice. 1. Theory covers

More information

Rule Learning With Negation: Issues Regarding Effectiveness

Rule Learning With Negation: Issues Regarding Effectiveness Rule Learning With Negation: Issues Regarding Effectiveness S. Chua, F. Coenen, G. Malcolm University of Liverpool Department of Computer Science, Ashton Building, Ashton Street, L69 3BX Liverpool, United

More information

Welcome to. ECML/PKDD 2004 Community meeting

Welcome to. ECML/PKDD 2004 Community meeting Welcome to ECML/PKDD 2004 Community meeting A brief report from the program chairs Jean-Francois Boulicaut, INSA-Lyon, France Floriana Esposito, University of Bari, Italy Fosca Giannotti, ISTI-CNR, Pisa,

More information

Lecture 1: Machine Learning Basics

Lecture 1: Machine Learning Basics 1/69 Lecture 1: Machine Learning Basics Ali Harakeh University of Waterloo WAVE Lab ali.harakeh@uwaterloo.ca May 1, 2017 2/69 Overview 1 Learning Algorithms 2 Capacity, Overfitting, and Underfitting 3

More information

Rule Learning with Negation: Issues Regarding Effectiveness

Rule Learning with Negation: Issues Regarding Effectiveness Rule Learning with Negation: Issues Regarding Effectiveness Stephanie Chua, Frans Coenen, and Grant Malcolm University of Liverpool Department of Computer Science, Ashton Building, Ashton Street, L69 3BX

More information

CS Machine Learning

CS Machine Learning CS 478 - Machine Learning Projects Data Representation Basic testing and evaluation schemes CS 478 Data and Testing 1 Programming Issues l Program in any platform you want l Realize that you will be doing

More information

(Sub)Gradient Descent

(Sub)Gradient Descent (Sub)Gradient Descent CMSC 422 MARINE CARPUAT marine@cs.umd.edu Figures credit: Piyush Rai Logistics Midterm is on Thursday 3/24 during class time closed book/internet/etc, one page of notes. will include

More information

Python Machine Learning

Python Machine Learning Python Machine Learning Unlock deeper insights into machine learning with this vital guide to cuttingedge predictive analytics Sebastian Raschka [ PUBLISHING 1 open source I community experience distilled

More information

Top US Tech Talent for the Top China Tech Company

Top US Tech Talent for the Top China Tech Company THE FALL 2017 US RECRUITING TOUR Top US Tech Talent for the Top China Tech Company INTERVIEWS IN 7 CITIES Tour Schedule CITY Boston, MA New York, NY Pittsburgh, PA Urbana-Champaign, IL Ann Arbor, MI Los

More information

Deep search. Enhancing a search bar using machine learning. Ilgün Ilgün & Cedric Reichenbach

Deep search. Enhancing a search bar using machine learning. Ilgün Ilgün & Cedric Reichenbach #BaselOne7 Deep search Enhancing a search bar using machine learning Ilgün Ilgün & Cedric Reichenbach We are not researchers Outline I. Periscope: A search tool II. Goals III. Deep learning IV. Applying

More information

Probabilistic Latent Semantic Analysis

Probabilistic Latent Semantic Analysis Probabilistic Latent Semantic Analysis Thomas Hofmann Presentation by Ioannis Pavlopoulos & Andreas Damianou for the course of Data Mining & Exploration 1 Outline Latent Semantic Analysis o Need o Overview

More information

The 9 th International Scientific Conference elearning and software for Education Bucharest, April 25-26, / X

The 9 th International Scientific Conference elearning and software for Education Bucharest, April 25-26, / X The 9 th International Scientific Conference elearning and software for Education Bucharest, April 25-26, 2013 10.12753/2066-026X-13-154 DATA MINING SOLUTIONS FOR DETERMINING STUDENT'S PROFILE Adela BÂRA,

More information

Notes on The Sciences of the Artificial Adapted from a shorter document written for course (Deciding What to Design) 1

Notes on The Sciences of the Artificial Adapted from a shorter document written for course (Deciding What to Design) 1 Notes on The Sciences of the Artificial Adapted from a shorter document written for course 17-652 (Deciding What to Design) 1 Ali Almossawi December 29, 2005 1 Introduction The Sciences of the Artificial

More information

Impact of Cluster Validity Measures on Performance of Hybrid Models Based on K-means and Decision Trees

Impact of Cluster Validity Measures on Performance of Hybrid Models Based on K-means and Decision Trees Impact of Cluster Validity Measures on Performance of Hybrid Models Based on K-means and Decision Trees Mariusz Łapczy ski 1 and Bartłomiej Jefma ski 2 1 The Chair of Market Analysis and Marketing Research,

More information

Learning Methods for Fuzzy Systems

Learning Methods for Fuzzy Systems Learning Methods for Fuzzy Systems Rudolf Kruse and Andreas Nürnberger Department of Computer Science, University of Magdeburg Universitätsplatz, D-396 Magdeburg, Germany Phone : +49.39.67.876, Fax : +49.39.67.8

More information

Introduction to Ensemble Learning Featuring Successes in the Netflix Prize Competition

Introduction to Ensemble Learning Featuring Successes in the Netflix Prize Competition Introduction to Ensemble Learning Featuring Successes in the Netflix Prize Competition Todd Holloway Two Lecture Series for B551 November 20 & 27, 2007 Indiana University Outline Introduction Bias and

More information

Machine Learning from Garden Path Sentences: The Application of Computational Linguistics

Machine Learning from Garden Path Sentences: The Application of Computational Linguistics Machine Learning from Garden Path Sentences: The Application of Computational Linguistics http://dx.doi.org/10.3991/ijet.v9i6.4109 J.L. Du 1, P.F. Yu 1 and M.L. Li 2 1 Guangdong University of Foreign Studies,

More information

Active Learning. Yingyu Liang Computer Sciences 760 Fall

Active Learning. Yingyu Liang Computer Sciences 760 Fall Active Learning Yingyu Liang Computer Sciences 760 Fall 2017 http://pages.cs.wisc.edu/~yliang/cs760/ Some of the slides in these lectures have been adapted/borrowed from materials developed by Mark Craven,

More information

Australian Journal of Basic and Applied Sciences

Australian Journal of Basic and Applied Sciences AENSI Journals Australian Journal of Basic and Applied Sciences ISSN:1991-8178 Journal home page: www.ajbasweb.com Feature Selection Technique Using Principal Component Analysis For Improving Fuzzy C-Mean

More information

Agents and environments. Intelligent Agents. Reminders. Vacuum-cleaner world. Outline. A vacuum-cleaner agent. Chapter 2 Actuators

Agents and environments. Intelligent Agents. Reminders. Vacuum-cleaner world. Outline. A vacuum-cleaner agent. Chapter 2 Actuators s and environments Percepts Intelligent s? Chapter 2 Actions s include humans, robots, softbots, thermostats, etc. The agent function maps from percept histories to actions: f : P A The agent program runs

More information

Team Formation for Generalized Tasks in Expertise Social Networks

Team Formation for Generalized Tasks in Expertise Social Networks IEEE International Conference on Social Computing / IEEE International Conference on Privacy, Security, Risk and Trust Team Formation for Generalized Tasks in Expertise Social Networks Cheng-Te Li Graduate

More information

Intelligent Agents. Chapter 2. Chapter 2 1

Intelligent Agents. Chapter 2. Chapter 2 1 Intelligent Agents Chapter 2 Chapter 2 1 Outline Agents and environments Rationality PEAS (Performance measure, Environment, Actuators, Sensors) Environment types The structure of agents Chapter 2 2 Agents

More information

MYCIN. The MYCIN Task

MYCIN. The MYCIN Task MYCIN Developed at Stanford University in 1972 Regarded as the first true expert system Assists physicians in the treatment of blood infections Many revisions and extensions over the years The MYCIN Task

More information

A Case-Based Approach To Imitation Learning in Robotic Agents

A Case-Based Approach To Imitation Learning in Robotic Agents A Case-Based Approach To Imitation Learning in Robotic Agents Tesca Fitzgerald, Ashok Goel School of Interactive Computing Georgia Institute of Technology, Atlanta, GA 30332, USA {tesca.fitzgerald,goel}@cc.gatech.edu

More information

Using Web Searches on Important Words to Create Background Sets for LSI Classification

Using Web Searches on Important Words to Create Background Sets for LSI Classification Using Web Searches on Important Words to Create Background Sets for LSI Classification Sarah Zelikovitz and Marina Kogan College of Staten Island of CUNY 2800 Victory Blvd Staten Island, NY 11314 Abstract

More information

Knowledge Elicitation Tool Classification. Janet E. Burge. Artificial Intelligence Research Group. Worcester Polytechnic Institute

Knowledge Elicitation Tool Classification. Janet E. Burge. Artificial Intelligence Research Group. Worcester Polytechnic Institute Page 1 of 28 Knowledge Elicitation Tool Classification Janet E. Burge Artificial Intelligence Research Group Worcester Polytechnic Institute Knowledge Elicitation Methods * KE Methods by Interaction Type

More information

Switchboard Language Model Improvement with Conversational Data from Gigaword

Switchboard Language Model Improvement with Conversational Data from Gigaword Katholieke Universiteit Leuven Faculty of Engineering Master in Artificial Intelligence (MAI) Speech and Language Technology (SLT) Switchboard Language Model Improvement with Conversational Data from Gigaword

More information

Exposé for a Master s Thesis

Exposé for a Master s Thesis Exposé for a Master s Thesis Stefan Selent January 21, 2017 Working Title: TF Relation Mining: An Active Learning Approach Introduction The amount of scientific literature is ever increasing. Especially

More information

Human Emotion Recognition From Speech

Human Emotion Recognition From Speech RESEARCH ARTICLE OPEN ACCESS Human Emotion Recognition From Speech Miss. Aparna P. Wanare*, Prof. Shankar N. Dandare *(Department of Electronics & Telecommunication Engineering, Sant Gadge Baba Amravati

More information

Massachusetts Institute of Technology Tel: Massachusetts Avenue Room 32-D558 MA 02139

Massachusetts Institute of Technology Tel: Massachusetts Avenue  Room 32-D558 MA 02139 Hariharan Narayanan Massachusetts Institute of Technology Tel: 773.428.3115 LIDS har@mit.edu 77 Massachusetts Avenue http://www.mit.edu/~har Room 32-D558 MA 02139 EMPLOYMENT Massachusetts Institute of

More information

A survey of multi-view machine learning

A survey of multi-view machine learning Noname manuscript No. (will be inserted by the editor) A survey of multi-view machine learning Shiliang Sun Received: date / Accepted: date Abstract Multi-view learning or learning with multiple distinct

More information

Linking Task: Identifying authors and book titles in verbose queries

Linking Task: Identifying authors and book titles in verbose queries Linking Task: Identifying authors and book titles in verbose queries Anaïs Ollagnier, Sébastien Fournier, and Patrice Bellot Aix-Marseille University, CNRS, ENSAM, University of Toulon, LSIS UMR 7296,

More information

Discriminative Learning of Beam-Search Heuristics for Planning

Discriminative Learning of Beam-Search Heuristics for Planning Discriminative Learning of Beam-Search Heuristics for Planning Yuehua Xu School of EECS Oregon State University Corvallis,OR 97331 xuyu@eecs.oregonstate.edu Alan Fern School of EECS Oregon State University

More information

Axiom 2013 Team Description Paper

Axiom 2013 Team Description Paper Axiom 2013 Team Description Paper Mohammad Ghazanfari, S Omid Shirkhorshidi, Farbod Samsamipour, Hossein Rahmatizadeh Zagheli, Mohammad Mahdavi, Payam Mohajeri, S Abbas Alamolhoda Robotics Scientific Association

More information

Assignment 1: Predicting Amazon Review Ratings

Assignment 1: Predicting Amazon Review Ratings Assignment 1: Predicting Amazon Review Ratings 1 Dataset Analysis Richard Park r2park@acsmail.ucsd.edu February 23, 2015 The dataset selected for this assignment comes from the set of Amazon reviews for

More information

Probability and Statistics Curriculum Pacing Guide

Probability and Statistics Curriculum Pacing Guide Unit 1 Terms PS.SPMJ.3 PS.SPMJ.5 Plan and conduct a survey to answer a statistical question. Recognize how the plan addresses sampling technique, randomization, measurement of experimental error and methods

More information

Mining Student Evolution Using Associative Classification and Clustering

Mining Student Evolution Using Associative Classification and Clustering Mining Student Evolution Using Associative Classification and Clustering 19 Mining Student Evolution Using Associative Classification and Clustering Kifaya S. Qaddoum, Faculty of Information, Technology

More information

A Neural Network GUI Tested on Text-To-Phoneme Mapping

A Neural Network GUI Tested on Text-To-Phoneme Mapping A Neural Network GUI Tested on Text-To-Phoneme Mapping MAARTEN TROMPPER Universiteit Utrecht m.f.a.trompper@students.uu.nl Abstract Text-to-phoneme (T2P) mapping is a necessary step in any speech synthesis

More information

AGENDA LEARNING THEORIES LEARNING THEORIES. Advanced Learning Theories 2/22/2016

AGENDA LEARNING THEORIES LEARNING THEORIES. Advanced Learning Theories 2/22/2016 AGENDA Advanced Learning Theories Alejandra J. Magana, Ph.D. admagana@purdue.edu Introduction to Learning Theories Role of Learning Theories and Frameworks Learning Design Research Design Dual Coding Theory

More information

Applications of data mining algorithms to analysis of medical data

Applications of data mining algorithms to analysis of medical data Master Thesis Software Engineering Thesis no: MSE-2007:20 August 2007 Applications of data mining algorithms to analysis of medical data Dariusz Matyja School of Engineering Blekinge Institute of Technology

More information

Constructive Induction-based Learning Agents: An Architecture and Preliminary Experiments

Constructive Induction-based Learning Agents: An Architecture and Preliminary Experiments Proceedings of the First International Workshop on Intelligent Adaptive Systems (IAS-95) Ibrahim F. Imam and Janusz Wnek (Eds.), pp. 38-51, Melbourne Beach, Florida, 1995. Constructive Induction-based

More information

Reinforcement Learning by Comparing Immediate Reward

Reinforcement Learning by Comparing Immediate Reward Reinforcement Learning by Comparing Immediate Reward Punit Pandey DeepshikhaPandey Dr. Shishir Kumar Abstract This paper introduces an approach to Reinforcement Learning Algorithm by comparing their immediate

More information

CS4491/CS 7265 BIG DATA ANALYTICS INTRODUCTION TO THE COURSE. Mingon Kang, PhD Computer Science, Kennesaw State University

CS4491/CS 7265 BIG DATA ANALYTICS INTRODUCTION TO THE COURSE. Mingon Kang, PhD Computer Science, Kennesaw State University CS4491/CS 7265 BIG DATA ANALYTICS INTRODUCTION TO THE COURSE Mingon Kang, PhD Computer Science, Kennesaw State University Self Introduction Mingon Kang, PhD Homepage: http://ksuweb.kennesaw.edu/~mkang9

More information

Citrine Informatics. The Latest from Citrine. Citrine Informatics. The data analytics platform for the physical world

Citrine Informatics. The Latest from Citrine. Citrine Informatics. The data analytics platform for the physical world Citrine Informatics The data analytics platform for the physical world The Latest from Citrine Summit on Data and Analytics for Materials Research 31 October 2016 Our Mission is Simple Add as much value

More information

Word Segmentation of Off-line Handwritten Documents

Word Segmentation of Off-line Handwritten Documents Word Segmentation of Off-line Handwritten Documents Chen Huang and Sargur N. Srihari {chuang5, srihari}@cedar.buffalo.edu Center of Excellence for Document Analysis and Recognition (CEDAR), Department

More information

Experiment Databases: Towards an Improved Experimental Methodology in Machine Learning

Experiment Databases: Towards an Improved Experimental Methodology in Machine Learning Experiment Databases: Towards an Improved Experimental Methodology in Machine Learning Hendrik Blockeel and Joaquin Vanschoren Computer Science Dept., K.U.Leuven, Celestijnenlaan 200A, 3001 Leuven, Belgium

More information

What is a Mental Model?

What is a Mental Model? Mental Models for Program Understanding Dr. Jonathan I. Maletic Computer Science Department Kent State University What is a Mental Model? Internal (mental) representation of a real system s behavior,

More information

OCR for Arabic using SIFT Descriptors With Online Failure Prediction

OCR for Arabic using SIFT Descriptors With Online Failure Prediction OCR for Arabic using SIFT Descriptors With Online Failure Prediction Andrey Stolyarenko, Nachum Dershowitz The Blavatnik School of Computer Science Tel Aviv University Tel Aviv, Israel Email: stloyare@tau.ac.il,

More information

Business Analytics and Information Tech COURSE NUMBER: 33:136:494 COURSE TITLE: Data Mining and Business Intelligence

Business Analytics and Information Tech COURSE NUMBER: 33:136:494 COURSE TITLE: Data Mining and Business Intelligence Business Analytics and Information Tech COURSE NUMBER: 33:136:494 COURSE TITLE: Data Mining and Business Intelligence COURSE DESCRIPTION This course presents computing tools and concepts for all stages

More information

How do adults reason about their opponent? Typologies of players in a turn-taking game

How do adults reason about their opponent? Typologies of players in a turn-taking game How do adults reason about their opponent? Typologies of players in a turn-taking game Tamoghna Halder (thaldera@gmail.com) Indian Statistical Institute, Kolkata, India Khyati Sharma (khyati.sharma27@gmail.com)

More information

Comparison of EM and Two-Step Cluster Method for Mixed Data: An Application

Comparison of EM and Two-Step Cluster Method for Mixed Data: An Application International Journal of Medical Science and Clinical Inventions 4(3): 2768-2773, 2017 DOI:10.18535/ijmsci/ v4i3.8 ICV 2015: 52.82 e-issn: 2348-991X, p-issn: 2454-9576 2017, IJMSCI Research Article Comparison

More information

AQUA: An Ontology-Driven Question Answering System

AQUA: An Ontology-Driven Question Answering System AQUA: An Ontology-Driven Question Answering System Maria Vargas-Vera, Enrico Motta and John Domingue Knowledge Media Institute (KMI) The Open University, Walton Hall, Milton Keynes, MK7 6AA, United Kingdom.

More information

Statistical Analysis of Climate Change, Renewable Energies, and Sustainability An Independent Investigation for Introduction to Statistics

Statistical Analysis of Climate Change, Renewable Energies, and Sustainability An Independent Investigation for Introduction to Statistics 5/22/2012 Statistical Analysis of Climate Change, Renewable Energies, and Sustainability An Independent Investigation for Introduction to Statistics College of Menominee Nation & University of Wisconsin

More information

Mining Association Rules in Student s Assessment Data

Mining Association Rules in Student s Assessment Data www.ijcsi.org 211 Mining Association Rules in Student s Assessment Data Dr. Varun Kumar 1, Anupama Chadha 2 1 Department of Computer Science and Engineering, MVN University Palwal, Haryana, India 2 Anupama

More information

Automatic Discretization of Actions and States in Monte-Carlo Tree Search

Automatic Discretization of Actions and States in Monte-Carlo Tree Search Automatic Discretization of Actions and States in Monte-Carlo Tree Search Guy Van den Broeck 1 and Kurt Driessens 2 1 Katholieke Universiteit Leuven, Department of Computer Science, Leuven, Belgium guy.vandenbroeck@cs.kuleuven.be

More information

Montana Content Standards for Mathematics Grade 3. Montana Content Standards for Mathematical Practices and Mathematics Content Adopted November 2011

Montana Content Standards for Mathematics Grade 3. Montana Content Standards for Mathematical Practices and Mathematics Content Adopted November 2011 Montana Content Standards for Mathematics Grade 3 Montana Content Standards for Mathematical Practices and Mathematics Content Adopted November 2011 Contents Standards for Mathematical Practice: Grade

More information

Knowledge based expert systems D H A N A N J A Y K A L B A N D E

Knowledge based expert systems D H A N A N J A Y K A L B A N D E Knowledge based expert systems D H A N A N J A Y K A L B A N D E What is a knowledge based system? A Knowledge Based System or a KBS is a computer program that uses artificial intelligence to solve problems

More information

Twitter Sentiment Classification on Sanders Data using Hybrid Approach

Twitter Sentiment Classification on Sanders Data using Hybrid Approach IOSR Journal of Computer Engineering (IOSR-JCE) e-issn: 2278-0661,p-ISSN: 2278-8727, Volume 17, Issue 4, Ver. I (July Aug. 2015), PP 118-123 www.iosrjournals.org Twitter Sentiment Classification on Sanders

More information

Time series prediction

Time series prediction Chapter 13 Time series prediction Amaury Lendasse, Timo Honkela, Federico Pouzols, Antti Sorjamaa, Yoan Miche, Qi Yu, Eric Severin, Mark van Heeswijk, Erkki Oja, Francesco Corona, Elia Liitiäinen, Zhanxing

More information

Characteristics of Collaborative Network Models. ed. by Line Gry Knudsen

Characteristics of Collaborative Network Models. ed. by Line Gry Knudsen SUCCESS PILOT PROJECT WP1 June 2006 Characteristics of Collaborative Network Models. ed. by Line Gry Knudsen All rights reserved the by author June 2008 Department of Management, Politics and Philosophy,

More information

ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY DOWNLOAD EBOOK : ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY PDF

ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY DOWNLOAD EBOOK : ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY PDF Read Online and Download Ebook ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY DOWNLOAD EBOOK : ADVANCED MACHINE LEARNING WITH PYTHON BY JOHN HEARTY PDF Click link bellow and free register to download

More information

This scope and sequence assumes 160 days for instruction, divided among 15 units.

This scope and sequence assumes 160 days for instruction, divided among 15 units. In previous grades, students learned strategies for multiplication and division, developed understanding of structure of the place value system, and applied understanding of fractions to addition and subtraction

More information

Learning and Transferring Relational Instance-Based Policies

Learning and Transferring Relational Instance-Based Policies Learning and Transferring Relational Instance-Based Policies Rocío García-Durán, Fernando Fernández y Daniel Borrajo Universidad Carlos III de Madrid Avda de la Universidad 30, 28911-Leganés (Madrid),

More information

Evolutive Neural Net Fuzzy Filtering: Basic Description

Evolutive Neural Net Fuzzy Filtering: Basic Description Journal of Intelligent Learning Systems and Applications, 2010, 2: 12-18 doi:10.4236/jilsa.2010.21002 Published Online February 2010 (http://www.scirp.org/journal/jilsa) Evolutive Neural Net Fuzzy Filtering:

More information

Content-free collaborative learning modeling using data mining

Content-free collaborative learning modeling using data mining User Model User-Adap Inter DOI 10.1007/s11257-010-9095-z ORIGINAL PAPER Content-free collaborative learning modeling using data mining Antonio R. Anaya Jesús G. Boticario Received: 23 April 2010 / Accepted

More information

Speech Recognition at ICSI: Broadcast News and beyond

Speech Recognition at ICSI: Broadcast News and beyond Speech Recognition at ICSI: Broadcast News and beyond Dan Ellis International Computer Science Institute, Berkeley CA Outline 1 2 3 The DARPA Broadcast News task Aspects of ICSI

More information

Computerized Adaptive Psychological Testing A Personalisation Perspective

Computerized Adaptive Psychological Testing A Personalisation Perspective Psychology and the internet: An European Perspective Computerized Adaptive Psychological Testing A Personalisation Perspective Mykola Pechenizkiy mpechen@cc.jyu.fi Introduction Mixed Model of IRT and ES

More information

An Empirical and Computational Test of Linguistic Relativity

An Empirical and Computational Test of Linguistic Relativity An Empirical and Computational Test of Linguistic Relativity Kathleen M. Eberhard* (eberhard.1@nd.edu) Matthias Scheutz** (mscheutz@cse.nd.edu) Michael Heilman** (mheilman@nd.edu) *Department of Psychology,

More information

Learning Optimal Dialogue Strategies: A Case Study of a Spoken Dialogue Agent for

Learning Optimal Dialogue Strategies: A Case Study of a Spoken Dialogue Agent for Learning Optimal Dialogue Strategies: A Case Study of a Spoken Dialogue Agent for Email Marilyn A. Walker Jeanne C. Fromer Shrikanth Narayanan walker@research.att.com jeannie@ai.mit.edu shri@research.att.com

More information

Unsupervised Learning of Word Semantic Embedding using the Deep Structured Semantic Model

Unsupervised Learning of Word Semantic Embedding using the Deep Structured Semantic Model Unsupervised Learning of Word Semantic Embedding using the Deep Structured Semantic Model Xinying Song, Xiaodong He, Jianfeng Gao, Li Deng Microsoft Research, One Microsoft Way, Redmond, WA 98052, U.S.A.

More information

Issues in the Mining of Heart Failure Datasets

Issues in the Mining of Heart Failure Datasets International Journal of Automation and Computing 11(2), April 2014, 162-179 DOI: 10.1007/s11633-014-0778-5 Issues in the Mining of Heart Failure Datasets Nongnuch Poolsawad 1 Lisa Moore 1 Chandrasekhar

More information

DOCTOR OF PHILOSOPHY HANDBOOK

DOCTOR OF PHILOSOPHY HANDBOOK University of Virginia Department of Systems and Information Engineering DOCTOR OF PHILOSOPHY HANDBOOK 1. Program Description 2. Degree Requirements 3. Advisory Committee 4. Plan of Study 5. Comprehensive

More information

Learning From the Past with Experiment Databases

Learning From the Past with Experiment Databases Learning From the Past with Experiment Databases Joaquin Vanschoren 1, Bernhard Pfahringer 2, and Geoff Holmes 2 1 Computer Science Dept., K.U.Leuven, Leuven, Belgium 2 Computer Science Dept., University

More information

Iterative Cross-Training: An Algorithm for Learning from Unlabeled Web Pages

Iterative Cross-Training: An Algorithm for Learning from Unlabeled Web Pages Iterative Cross-Training: An Algorithm for Learning from Unlabeled Web Pages Nuanwan Soonthornphisaj 1 and Boonserm Kijsirikul 2 Machine Intelligence and Knowledge Discovery Laboratory Department of Computer

More information

Science with Kids, Science by Kids By Sally Bowers, Dane County 4-H Youth Development Educator and Tom Zinnen, Biotechnology Specialist

Science with Kids, Science by Kids By Sally Bowers, Dane County 4-H Youth Development Educator and Tom Zinnen, Biotechnology Specialist ACTpa026 Science with Kids, Science by Kids By Sally Bowers, Dane County 4-H Youth Development Educator and Tom Zinnen, Biotechnology Specialist With introduction by Dr. Kathi Vos, 4-H Youth Development

More information

Disciplinary Literacy in Science

Disciplinary Literacy in Science Disciplinary Literacy in Science 18 th UCF Literacy Symposium 4/1/2016 Vicky Zygouris-Coe, Ph.D. UCF, CEDHP vzygouri@ucf.edu April 1, 2016 Objectives Examine the benefits of disciplinary literacy for science

More information

Predicting Student Attrition in MOOCs using Sentiment Analysis and Neural Networks

Predicting Student Attrition in MOOCs using Sentiment Analysis and Neural Networks Predicting Student Attrition in MOOCs using Sentiment Analysis and Neural Networks Devendra Singh Chaplot, Eunhee Rhim, and Jihie Kim Samsung Electronics Co., Ltd. Seoul, South Korea {dev.chaplot,eunhee.rhim,jihie.kim}@samsung.com

More information

Learning Structural Correspondences Across Different Linguistic Domains with Synchronous Neural Language Models

Learning Structural Correspondences Across Different Linguistic Domains with Synchronous Neural Language Models Learning Structural Correspondences Across Different Linguistic Domains with Synchronous Neural Language Models Stephan Gouws and GJ van Rooyen MIH Medialab, Stellenbosch University SOUTH AFRICA {stephan,gvrooyen}@ml.sun.ac.za

More information

MASTER OF SCIENCE (M.S.) MAJOR IN COMPUTER SCIENCE

MASTER OF SCIENCE (M.S.) MAJOR IN COMPUTER SCIENCE Master of Science (M.S.) Major in Computer Science 1 MASTER OF SCIENCE (M.S.) MAJOR IN COMPUTER SCIENCE Major Program The programs in computer science are designed to prepare students for doctoral research,

More information

Customized Question Handling in Data Removal Using CPHC

Customized Question Handling in Data Removal Using CPHC International Journal of Research Studies in Computer Science and Engineering (IJRSCSE) Volume 1, Issue 8, December 2014, PP 29-34 ISSN 2349-4840 (Print) & ISSN 2349-4859 (Online) www.arcjournals.org Customized

More information

Cooperative evolutive concept learning: an empirical study

Cooperative evolutive concept learning: an empirical study Cooperative evolutive concept learning: an empirical study Filippo Neri University of Piemonte Orientale Dipartimento di Scienze e Tecnologie Avanzate Piazza Ambrosoli 5, 15100 Alessandria AL, Italy Abstract

More information

Self-Supervised Acquisition of Vowels in American English

Self-Supervised Acquisition of Vowels in American English Self-Supervised Acquisition of Vowels in American English Michael H. Coen MIT Computer Science and Artificial Intelligence Laboratory 32 Vassar Street Cambridge, MA 2139 mhcoen@csail.mit.edu Abstract This

More information

Unit 3: Lesson 1 Decimals as Equal Divisions

Unit 3: Lesson 1 Decimals as Equal Divisions Unit 3: Lesson 1 Strategy Problem: Each photograph in a series has different dimensions that follow a pattern. The 1 st photo has a length that is half its width and an area of 8 in². The 2 nd is a square

More information

Active Ingredients of Instructional Coaching Results from a qualitative strand embedded in a randomized control trial

Active Ingredients of Instructional Coaching Results from a qualitative strand embedded in a randomized control trial Active Ingredients of Instructional Coaching Results from a qualitative strand embedded in a randomized control trial International Congress of Qualitative Inquiry May 2015, Champaign, IL Drew White, Michelle

More information

Reduce the Failure Rate of the Screwing Process with Six Sigma Approach

Reduce the Failure Rate of the Screwing Process with Six Sigma Approach Proceedings of the 2014 International Conference on Industrial Engineering and Operations Management Bali, Indonesia, January 7 9, 2014 Reduce the Failure Rate of the Screwing Process with Six Sigma Approach

More information

KLI: Infer KCs from repeated assessment events. Do you know what you know? Ken Koedinger HCI & Psychology CMU Director of LearnLab

KLI: Infer KCs from repeated assessment events. Do you know what you know? Ken Koedinger HCI & Psychology CMU Director of LearnLab KLI: Infer KCs from repeated assessment events Ken Koedinger HCI & Psychology CMU Director of LearnLab Instructional events Explanation, practice, text, rule, example, teacher-student discussion Learning

More information

IT Students Workshop within Strategic Partnership of Leibniz University and Peter the Great St. Petersburg Polytechnic University

IT Students Workshop within Strategic Partnership of Leibniz University and Peter the Great St. Petersburg Polytechnic University IT Students Workshop within Strategic Partnership of Leibniz University and Peter the Great St. Petersburg Polytechnic University 06.11.16 13.11.16 Hannover Our group from Peter the Great St. Petersburg

More information

Master s Programme in Computer, Communication and Information Sciences, Study guide , ELEC Majors

Master s Programme in Computer, Communication and Information Sciences, Study guide , ELEC Majors Master s Programme in Computer, Communication and Information Sciences, Study guide 2015-2016, ELEC Majors Sisällysluettelo PS=pääsivu, AS=alasivu PS: 1 Acoustics and Audio Technology... 4 Objectives...

More information

An Effective Framework for Fast Expert Mining in Collaboration Networks: A Group-Oriented and Cost-Based Method

An Effective Framework for Fast Expert Mining in Collaboration Networks: A Group-Oriented and Cost-Based Method Farhadi F, Sorkhi M, Hashemi S et al. An effective framework for fast expert mining in collaboration networks: A grouporiented and cost-based method. JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY 27(3): 577

More information

ReinForest: Multi-Domain Dialogue Management Using Hierarchical Policies and Knowledge Ontology

ReinForest: Multi-Domain Dialogue Management Using Hierarchical Policies and Knowledge Ontology ReinForest: Multi-Domain Dialogue Management Using Hierarchical Policies and Knowledge Ontology Tiancheng Zhao CMU-LTI-16-006 Language Technologies Institute School of Computer Science Carnegie Mellon

More information

TextGraphs: Graph-based algorithms for Natural Language Processing

TextGraphs: Graph-based algorithms for Natural Language Processing HLT-NAACL 06 TextGraphs: Graph-based algorithms for Natural Language Processing Proceedings of the Workshop Production and Manufacturing by Omnipress Inc. 2600 Anderson Street Madison, WI 53704 c 2006

More information

The Method of Immersion the Problem of Comparing Technical Objects in an Expert Shell in the Class of Artificial Intelligence Algorithms

The Method of Immersion the Problem of Comparing Technical Objects in an Expert Shell in the Class of Artificial Intelligence Algorithms IOP Conference Series: Materials Science and Engineering PAPER OPEN ACCESS The Method of Immersion the Problem of Comparing Technical Objects in an Expert Shell in the Class of Artificial Intelligence

More information

OPTIMIZATINON OF TRAINING SETS FOR HEBBIAN-LEARNING- BASED CLASSIFIERS

OPTIMIZATINON OF TRAINING SETS FOR HEBBIAN-LEARNING- BASED CLASSIFIERS OPTIMIZATINON OF TRAINING SETS FOR HEBBIAN-LEARNING- BASED CLASSIFIERS Václav Kocian, Eva Volná, Michal Janošek, Martin Kotyrba University of Ostrava Department of Informatics and Computers Dvořákova 7,

More information

Handling Concept Drifts Using Dynamic Selection of Classifiers

Handling Concept Drifts Using Dynamic Selection of Classifiers Handling Concept Drifts Using Dynamic Selection of Classifiers Paulo R. Lisboa de Almeida, Luiz S. Oliveira, Alceu de Souza Britto Jr. and and Robert Sabourin Universidade Federal do Paraná, DInf, Curitiba,

More information

Purdue Data Summit Communication of Big Data Analytics. New SAT Predictive Validity Case Study

Purdue Data Summit Communication of Big Data Analytics. New SAT Predictive Validity Case Study Purdue Data Summit 2017 Communication of Big Data Analytics New SAT Predictive Validity Case Study Paul M. Johnson, Ed.D. Associate Vice President for Enrollment Management, Research & Enrollment Information

More information