amara Munzner, UBC CS, InfoVis Research problemdriven technique- work driven work theoretical foundations evaluation talk slides: http://www.cs.ubc.ca/~tmm/talks/alibaba17/alibaba17-munzner.pdf 1
roblem-driven work design studies in collaboration with target users real data, real tasks intensive requirements analysis iterative refinement deploy tools/systems typical evaluation: field studies my strategy: opportunistic collaboration many domains both industrial and academic partners 2
roblem-driven: ech industry Heidi Lam Diane ang (Google) SessionViewer: web log analysis https://youtu.be/4mazd56g4 eter McLachlan Stephen North (A& Research) LiveRAC: systems time-series logs https://youtu.be/ld0c3h0vskw 3
roblem-driven: nergy, sustainability Matt Brehmer Kevin ate (ulse/nernoc) nergy Manager Maryam Booshehrian orsten Moeller (SU) Vismon https://youtu.be/h0khos4vymk 4
chr15 chr14 chr4 chrh chr1 chr4 roblem-driven: Genomics Aaron Barsky Jenn Gardy (UBC Micro) Robert Kincaid (Agilent) Miriah Meyer Hanspeter fister (Harvard) source: Human destination: Lizard chr17 chr18 chr19 chr20 chr21 chr22 chr6 chra chrx chrb chrc chrd chrf chry chrg chr1 Cerebral https://youtu.be/76hhg1qngi chr3 chr2 chr3 10Mb chr3 chr3 chr3 237164 146709664 chr16 chr5 chr5 386455 146850969 chr13 out in invert chr12 chr3 chr2 chr6 chr11 chr7 line saturation - + chr10 chr9 chr8 go to: orientation: match inversion MizBee https://youtu.be/86p7brwuz2g MulteeSum, athline 5
roblem-driven: Genomics, journalism Joel erstay Cydney Nielsen (BC Cancer) Variant View https://youtu.be/ahdnv_qmxxq Jonathan Stray (Assoc ress) Overview https://vimeo.com/71483614 6
roblem-driven: Autos, e-commerce Michael Sedlmair Relx (BMW) https://youtu.be/89lsqxc6ao4 current work: Mobify clickstream collaboration Kimberly Dextras-Romagnino 7
echnique-driven work scalable algorithms & systems typical evaluation: computational benchmarks new layout & interaction techniques typical evaluation: controlled experiments on human subjects 8
echnique-driven: Graph drawing Daniel Archambault David Auber (Bordeaux) opolayout S Grouse Grouselocks uggraph https://youtu.be/awxae8zvkt8 Benjamin Renoust Detangler https://youtu.be/qotnhssuv6k Guy Melançon (Bordeaux) reejuxtaposer https://youtu.be/gdaj8a9qo 9
valuation experiments: Graph drawing Dmitry Nekrasovski Adam Bodnar Joanna McGrenere Stretch and squish navigation Jessica Dawson Joanna McGrenere Search set model of path tracing 10
echnique: Dimensionality reduction Stephen Ingram Glimmer DimStiller Glint QSN 11
Dimensionality reduction for documents derive low-dimensional target space from high-dimensional measured space ask 1 ask 2 ask 3 wombat In HD data Out 2D data In 2D data Out Scatterplot Clusters & points In Scatterplot Clusters & points Out Labels for clusters What? Why? What? Why? How? What? Why? In Highdimensional data Out 2D data roduce Derive In 2D data Out Scatterplot Out Clusters & points Discover xplore Identify ncode Navigate Select In Scatterplot In Clusters & points Out Labels for clusters roduce Annotate 12
valuation experiments: Dim. reduction Melanie ory oints vs landscapes for dimensionally reduced data Michael Sedlmair Melanie ory Guidance on DR & scatterplot choices axonomy of cluster separation factors 13
valuation in the field: Dim. reduction DR in the Wild Matt Brehmer Michael Sedlmair Melanie ory Stephen Ingram 14
Curation & resentation: imelines Johanna ulda (Sud. Zeitung) Matt Brehmer imelinecurator https://vimeo.com/123246662 Bongshin Lee (Microsoft) Benjamin Bach (Microsoft) Nathalie Henry-Riche (Microsoft) imelines Revisited timelinesrevisited.github.io/ 15
heoretical foundations domain abstraction idiom apers rocess & itfalls algorithm Nested Model Design Study Methodology Michael Sedlmair Miriah Meyer Abstract asks Matt Brehmer 16
heoretical foundations Visualization Analysis & Design 17
Research agenda: interleaved angles of attack problemdriven technique- work driven work theoretical foundations evaluation talk slides: http://www.cs.ubc.ca/~tmm/talks/alibaba17-munzner.pdf 18