Ed H. Chi

Ed H. Chi is a Research Scientist at Google. Previously, he was the Area Manager and a Principal Scientist at Palo Alto Research Center's Augmented Social Cognition Group. He led the group in understanding how Web2.0 and Social Computing systems help groups of people to remember, think and reason. Ed completed his three degrees (B.S., M.S., and Ph.D.) in 6.5 years from University of Minnesota, and has been doing research on user interface software systems since 1993. He has been featured and quoted in the press, including the Economist, Time Magazine, LA Times, and the Associated Press. With 20 patents and over 90 research articles, his most well-known past project is the study of Information Scent --- understanding how users navigate and understand the Web and information environments. He also led a group of researchers at PARC to understand the underlying mechanisms in online social systems such as Wikipedia and social tagging sites. He has also worked on information visualization, computational molecular biology, ubicomp, and recommendation/search engines, and has won awards for both teaching and research. In his spare time, Ed is an avid Taekwondo martial artist, photographer, and snowboarder.

Google Publications

And Now for Something Completely Different: Improving Crowdsourcing Workflows with Micro-Diversions

Peng Dai, Jeffrey Rzeszotarski, Praveen Paritosh, Ed H. Chi

CSCW (2015) (to appear)
Google+ Communities as Plazas and Topic Boards

Michael J. Brzozowski, Phil Adams, Ed H. Chi

Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems (CHI '15), ACM, New York, NY (2015), pp. 3779-3788
Improving User Topic Interest Profiles by Behavior Factorization

Zhe Zhao, Zhiyuan Cheng, Lichan Hong, Ed H. Chi

Proceedings of the 24th International Conference on World Wide Web, International World Wide Web Conferences Steering Committee, Republic and Canton of Geneva, Switzerland (2015), pp. 1406-1416
All the news that's fit to read: a study of social annotations for news reading

Chinmay Kulkarni, Ed H. Chi

In Proc. of CHI2013, ACM, pp. 2407-2416
Inserting Micro-Breaks into Crowdsourcing Workflows

Jeffrey M. Rzeszotarski, Ed H. Chi, Praveen Paritosh, Peng Dai

HCOMP 2013
Instant Foodie: Predicting Expert Ratings From Grassroots

Chenhao Tan, Ed H. Chi, David Huffaker, Gueorgi Kossinets, Alex J. Smola

CIKM’13, Oct. 27–Nov. 1, 2013, San Francisco, CA, USA, ACM
Perception and Understanding of Social Annotations in Web Search

Jennifer Fernquist, Ed H. Chi

In Proc. of WWW2013, International World Wide Web Conferences Steering Committee, pp. 403-412
Swipe vs. scroll: web page switching on mobile browsers

Andrew Warr, Ed H. Chi

In Proc. of CHI2013, ACM, pp. 2171-2174
2nd Workshop on context-awareness in retrieval and recommendation:(CaRR 2012)

E.W. De Luca, M. Böhmer, A. Said, E. Chi

Proceedings of the 2012 ACM international conference on Intelligent User Interfaces, pp. 409-412
Proceedings of the 2012 ACM Annual Conference on Human Factors in Computing Systems

Joseph A. Konstan, Ed H. Chi, Kristina Höök

ACM, New York, NY (2012)
Proceedings of the 2012 ACM Annual Conference on Human Factors in Computing Systems (Extended Abstracts).

Joseph A. Konstan, Ed H. Chi, Kristina Höök

ACM, New York, NY (2012)
RepliCHI SIG: from a panel to a new submission venue for replication

Max Wilson, Wendy Mackay, Ed Chi, Michael Bernstein, Jeffrey Nichols

Proceedings of the 2012 ACM annual conference extended abstracts on Human Factors in Computing Systems Extended Abstracts, ACM, New York, NY, USA, pp. 1185-1188
Social Annotations in Web Search

Aditi Muralidharan, Zoltan Gyongyi, Ed H. Chi

Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems (CHI '12), ACM, New York, NY, pp. 1085-1094
Talking in Circles: Selective Sharing in Google+

Sanjay Kairam, Michael J. Brzozowski, David Huffaker, Ed H. Chi

Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI ’12), ACM, New York, NY (2012), pp. 1065-1074
Who knows?: searching for expertise on the social web: technical perspective.

Ed H. Chi

Commun. ACM, vol. 55, 4 (2012), pp. 110-110
Apples to oranges?: comparing across studies of open collaboration/peer production

Judd Antin, Ed H. Chi, James Howison, Sharoda Paul, Aaron Shaw, Jude Yew

WikiSym '11: Proceedings of the 7th International Symposium on Wikis and Open Collaboration, ACM, New York, NY, USA (2011), pp. 227-228

Previous Publications

Crowdsourcing and human computation: systems, studies and platforms

Michael Bernstein, Ed H. Chi, Lydia Chilton, Bj\"{o}rn Hartmann, Aniket Kittur, Robert C. Miller

CHI EA '11: Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, ACM, New York, NY, USA, pp. 53-56
Festschrift panel in honor of Stuart K. Card

E. Chi, P. Pirolli, B. John, J. Olson, D. Russel, T. Moran

Proceedings of the 2011 annual conference on Human factors in computing systems
From slacktivism to activism: participatory culture in the age of social media

D. Rotman, S. Vieweg, S. Yardi, E. Chi, J. Preece, B. Shneiderman, P. Pirolli, T. Glaisyer

PART 2------Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, pp. 819-822
Mail2Wiki: low-cost sharing and early curation from email to wikis

Ben Hanrahan, Guillaume Bouchard, Gregorio Convertino, Thiebaud Weksteen, Nicholas Kong, Cedric Archambeau, Ed H. Chi

C\&\#38;T '11: Proceedings of the 5th International Conference on Communities and Technologies, ACM, New York, NY, USA (2011), pp. 98-107
Mail2Wiki: low-cost sharing and organization on wikis

B. Hanrahan, Guillaume Bouchard, G. Convertino, T. Weksteen, N. Kong, C. Archambeau, E. Chi

Proceedings of the 5th International Conference on Communities and Technologies, ACM, Brisbane, Australia (2011), pp. 98-107
Mail2Wiki: posting and curating Wiki content from email

Benjamin V. Hanrahan, Thiebaud Weksteen, Nicholas Kong, Gregorio Convertino, Guillaume Bouchard, Cedric Archambeau, Ed H. Chi

IUI '11: Proceedings of the 16th international conference on Intelligent user interfaces, ACM, New York, NY, USA (2011), pp. 441-442
RepliCHI - CHI should be replicating and validating results more: discuss

Max L. Wilson, Wendy Mackay, Ed H. Chi, Michael Bernstein, Dan Russell, Harold Thimbleby

CHI EA '11: Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, ACM, New York, NY, USA, pp. 463-466
RepliCHI-CHI should be replicating and validating results more: discuss

M.L. Wilson, W. Mackay, E. Chi, M. Bernstein, D. Russell, H. Thimbleby

PART 2------Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, pp. 463-466
Reviewing peer review

Jeannette M. Wing, Ed H. Chi

Commun. ACM, vol. 54 (2011), pp. 10-11
Speak little and well: recommending conversations in online social streams

J. Chen, R. Nairn, E. Chi

Proceedings of the 2011 annual conference on Human factors in computing systems, pp. 217-226
The trouble with social computing systems research

Michael S. Bernstein, Mark S. Ackerman, Ed H. Chi, Robert C. Miller

CHI EA '11: Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, ACM, New York, NY, USA, pp. 389-398
Transferability of research findings: context-dependent or model-driven

Ed H. Chi, Mary Czerwinski, David Millen, Dave Randall, Gunnar Stevens, Volker Wulf, John Zimmermann

CHI EA '11: Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, ACM, New York, NY, USA, pp. 651-654
Tweets from Justin Bieber's heart: the dynamics of the location field in user profiles

Brent Hecht, Lichan Hong, Bongwon Suh, Ed H. Chi

CHI '11: Proceedings of the 2011 annual conference on Human factors in computing systems, ACM, New York, NY, USA, pp. 237-246
VisualWikiCurator: a corporate Wiki plugin

N. Kong, G. Convertino, B. Hanrahan, E. Chi

Proceedings of the 2011 annual conference extended abstracts on Human factors in computing systems, pp. 1549-1554
VisualWikiCurator: human and machine intelligencefor organizing wiki content

Nicholas Kong, Ben Hanrahan, Thi{\'e}baud Weksteen, Gregorio Convertino, Ed H. Chi

IUI '11: Proceedings of the 16th international conference on Intelligent user interfaces, ACM, New York, NY, USA (2011), pp. 367-370
A comparison of generated Wikipedia profiles using social labeling and automatic keyword extraction

T. Russell, B. Suh, E. Chi

Fourth International Conference on Weblogs and Social Media (ICWSM��10), Washington, DC (2010)
Advancing the Design of Technology-Mediated Social Participation Systems

Ed H. Chi, Sean Munson, Gerhard Fischer, Sarah Vieweg, Cynthia Parr

Computer, vol. 43 (2010), pp. 29-35
An elaborated model of social search

Brynn M. Evans, Ed H. Chi

Inf. Process. Manage., vol. 46 (2010), pp. 656-678
Clorg: collective intelligence in organizations

Gregorio Convertino, Antonietta Grasso, Giorgio De Michelis, David R. Millen, Ed H. Chi

GROUP '10: Proceedings of the 16th ACM international conference on Supporting group work, ACM, New York, NY, USA (2010), pp. 355-358
Designing a cross-channel information management tool for workers in enterprise task forces

Gregorio Convertino, Sanjay Kairam, Lichan Hong, Bongwon Suh, Ed H. Chi

AVI '10: Proceedings of the International Conference on Advanced Visual Interfaces, ACM, New York, NY, USA (2010), pp. 103-110
Eddi: interactive topic-based browsing of social status streams

Michael S. Bernstein, Bongwon Suh, Lichan Hong, Jilin Chen, Sanjay Kairam, Ed H. Chi

UIST '10: Proceedings of the 23nd annual ACM symposium on User interface software and technology, ACM, New York, NY, USA (2010), pp. 303-312
Expanding CS education; improving software development

Ed H. Chi, Ruben Ortega

Commun. ACM, vol. 53 (2010), pp. 8-9
FeedWinnower: layering structures over collections of information streams

Lichan Hong, Gregorio Convertino, Bongwon Suh, Ed H. Chi, Sanjay Kairam

CHI '10: Proceedings of the 28th international conference on Human factors in computing systems, ACM, New York, NY, USA (2010), pp. 947-950
Mail2tag: Efficient targeting of news in an organization

L. Nelson, R. Nairn, EH Chi

CSCW 2010 Workshop Paper: Collective Intelligence In Organizations (2010)
Short and tweet: experiments on recommending content from information streams

J. Chen, R. Nairn, L. Nelson, M. Bernstein, E. Chi

Proceedings of the 28th international conference on Human factors in computing systems (2010), pp. 1185-1194
The chaos of the internet as an external brain; and more

Greg Linden, Ed H. Chi, Mark Guzdial

Commun. ACM, vol. 53 (2010), pp. 10-11
Want to be Retweeted? Large Scale Analytics on Factors Impacting Retweet in Twitter Network

Bongwon Suh, Lichan Hong, Peter Pirolli, Ed H. Chi

SOCIALCOM '10: Proceedings of the 2010 IEEE Second International Conference on Social Computing, IEEE Computer Society, Washington, DC, USA, pp. 177-184
A Position Paper on 'Living Laboratories': Rethinking Ecological Designs and Experimentation in Human-Computer Interaction

Ed H. Chi

Proceedings of the 13th International Conference on Human-Computer Interaction. Part I, Springer-Verlag, Berlin, Heidelberg (2009), pp. 597-605
A position paper on��living laboratories��: Rethinking ecological designs and experimentation in human-computer interaction

E. Chi

Human-Computer Interaction. New Trends (2009), pp. 597-605
Activity Awareness and Social Sensemaking 2.0: Design of a Task Force Workspace

G. Convertino, L. Hong, L. Nelson, P. Pirolli, E. Chi

Foundations of Augmented Cognition. Neuroergonomics and Operational Neuroscience (2009), pp. 128-137
Annotate once, appear anywhere: collective foraging for snippets of interest using paragraph fingerprinting

Lichan Hong, Ed H. Chi

CHI '09: Proceedings of the 27th international conference on Human factors in computing systems, ACM, New York, NY, USA (2009), pp. 1791-1794
Augmented social cognition: using social web technology to enhance the ability of groups to remember, think, and reason

Ed H. Chi

SIGMOD '09: Proceedings of the 35th SIGMOD international conference on Management of data, ACM, New York, NY, USA (2009), pp. 973-984
Collaborative filtering is not enough? Experiments with a mixed-model recommender for leisure activities

N. Ducheneaut, K. Partridge, Q. Huang, B. Price, M. Roberts, E. Chi, V. Bellotti, B. Begole

User Modeling, Adaptation, and Personalization (2009), pp. 295-306
Impact on Performance and Process by a Social Annotation System: A Social Reading Experiment

L. Nelson, G. Convertino, P. Pirolli, L. Hong, E. Chi

Foundations of Augmented Cognition. Neuroergonomics and Operational Neuroscience (2009), pp. 270-278
Information Seeking Can Be Social

Ed H. Chi

Computer, vol. 42 (2009), pp. 42-46
Signpost from the masses: learning effects in an exploratory social tag search browser

Yvonne Kammerer, Rowan Nairn, Peter Pirolli, Ed H. Chi

CHI '09: Proceedings of the 27th international conference on Human factors in computing systems, ACM, New York, NY, USA (2009), pp. 625-634
The singularity is not near: slowing growth of Wikipedia

Bongwon Suh, Gregorio Convertino, Ed H. Chi, Peter Pirolli

WikiSym '09: Proceedings of the 5th International Symposium on Wikis and Open Collaboration, ACM, New York, NY, USA (2009), pp. 1-10
What's in Wikipedia?: mapping topics and conflict using socially annotated category structure

Aniket Kittur, Ed H. Chi, Bongwon Suh

CHI '09: Proceedings of the 27th international conference on Human factors in computing systems, ACM, New York, NY, USA (2009), pp. 1509-1512
With a little help from my friends: examining the impact of social annotations in sensemaking tasks

Les Nelson, Christoph Held, Peter Pirolli, Lichan Hong, Diane Schiano, Ed H. Chi

CHI '09: Proceedings of the 27th international conference on Human factors in computing systems, ACM, New York, NY, USA (2009), pp. 1795-1798
Activity-based serendipitous recommendations with the Magitti mobile leisure guide

Victoria Bellotti, Bo Begole, Ed H. Chi, Nicolas Ducheneaut, Ji Fang, Ellen Isaacs, Tracy King, Mark W. Newman, Kurt Partridge, Bob Price, Paul Rasmussen, Michael Roberts, Diane J. Schiano, Alan Walendowski

CHI '08: Proceedings of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2008), pp. 1157-1166
Can you ever trust a wiki?: impacting perceived trustworthiness in wikipedia

Aniket Kittur, Bongwon Suh, Ed H. Chi

CSCW '08: Proceedings of the 2008 ACM conference on Computer supported cooperative work, ACM, New York, NY, USA, pp. 477-480
Crowdsourcing for usability: Using micro-task markets for rapid, remote, and low-cost user measurements

A. Kittur, E. Chi, B. Suh

Proc. CHI 2008 (2008)
Crowdsourcing user studies with Mechanical Turk

Aniket Kittur, Ed H. Chi, Bongwon Suh

CHI '08: Proceedings of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2008), pp. 453-456
LATEST: A System for Active Learning About Emerging Science and Technology

P. Pirolli, E. Chi, L. Hong

2008 HCIC Workshop, Frasier, Colorado
Lifting the veil: improving accountability and social transparency in Wikipedia with wikidashboard

Bongwon Suh, Ed H. Chi, Aniket Kittur, Bryan A. Pendleton

CHI '08: Proceedings of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2008), pp. 1037-1040
SparTag.us: a low cost tagging system for foraging of web content

Lichan Hong, Ed H. Chi, Raluca Budiu, Peter Pirolli, Les Nelson

AVI '08: Proceedings of the working conference on Advanced visual interfaces, ACM, New York, NY, USA (2008), pp. 65-72
The Social Web: Research and Opportunities

Ed H. Chi

Computer, vol. 41 (2008), pp. 88-91
The social (open) workspace

David A. Evans, Susan Feldman, Ed H. Chi, Nata\v{s}a Milic-Frayling, Igor Perisic

CIKM '08: Proceedings of the 17th ACM conference on Information and knowledge management, ACM, New York, NY, USA (2008), pp. 1529-1529
Towards a model of understanding social search

Brynn M. Evans, Ed H. Chi

CSCW '08: Proceedings of the 2008 ACM conference on Computer supported cooperative work, ACM, New York, NY, USA, pp. 485-494
Understanding the efficiency of social tagging systems using information theory

Ed H. Chi, Todd Mytkowicz

HT '08: Proceedings of the nineteenth ACM conference on Hypertext and hypermedia, ACM, New York, NY, USA (2008), pp. 81-88
Aspects of augmented social cognition: social information foraging and social search

Ed H. Chi, Peter Pirolli, Shyong K. Lam

OCSC'07: Proceedings of the 2nd international conference on Online communities and social computing, Springer-Verlag, Berlin, Heidelberg (2007), pp. 60-69
He says, she says: conflict and coordination in Wikipedia

Aniket Kittur, Bongwon Suh, Bryan A. Pendleton, Ed H. Chi

CHI '07: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2007), pp. 453-462
Power of the few vs. wisdom of the crowd: Wikipedia and the rise of the bourgeoisie

A. Kittur, E. Chi, B.A. Pendleton, B. Suh, T. Mytkowicz

World Wide Web, vol. 1 (2007), pp. 19
ScentIndex and ScentHighlights: productive reading techniques for conceptually reorganizing subject indexes and highlighting passages

Ed H. Chi, Lichan Hong, Julie Heiser, Stuart K. Card, Michelle Gumbrecht

Information Visualization, vol. 6 (2007), pp. 32-47
Us vs. Them: Understanding Social Dynamics in Wikipedia with Revert Graph Visualizations

Bongwon Suh, Ed H. Chi, Bryan A. Pendleton, Aniket Kittur

VAST '07: Proceedings of the 2007 IEEE Symposium on Visual Analytics Science and Technology, IEEE Computer Society, Washington, DC, USA, pp. 163-170
Visual foraging of highlighted text: an eye-tracking study

Ed H. Chi, Michelle Gumbrecht, Lichan Hong

HCI'07: Proceedings of the 12th international conference on Human-computer interaction, Springer-Verlag, Berlin, Heidelberg (2007), pp. 589-598
Web usability

E. Chi

Conference on Human Factors in Computing Systems: Proceedings of the SIGCHI conference on Human factors in computing systems (2007)
/Entity quick click/: rapid text copying based on automatic entity extraction

Eric A. Bier, Edward W. Ishak, Ed H. Chi

CHI EA '06: CHI '06 extended abstracts on Human factors in computing systems, ACM, New York, NY, USA (2006), pp. 562-567
Entity quick click: rapid text copying based on automatic entity extraction

E.A. Bier, E.W. Ishak, E. Chi

CHI'06 extended abstracts on Human factors in computing systems (2006), pp. 562-567
Entity workspace: an evidence file that aids memory, inference, and reading

Eric A. Bier, Edward W. Ishak, Ed H. Chi

ISI'06: Proceedings of the 4th IEEE international conference on Intelligence and Security Informatics, Springer-Verlag, Berlin, Heidelberg (2006), pp. 466-472
Annotating 3D electronic books

Lichan Hong, Ed H. Chi, Stuart K. Card

CHI EA '05: CHI '05 extended abstracts on Human factors in computing systems, ACM, New York, NY, USA (2005), pp. 1463-1466
Guest Editors' Introduction: Pervasive Computing in Sports Technologies

Ed H. Chi, Gaetano Borriello, Guerney Hunt, Nigel Davies

IEEE Pervasive Computing, vol. 4 (2005), pp. 22-25
Information scent and web navigation: Theory, models and automated usability evaluation

P. Pirolli, W. Fu, E. Chi, A. Farahat

Human-Computer Interaction International Conference (2005)
Introducing Wearable Force Sensors in Martial Arts

Ed H. Chi

IEEE Pervasive Computing, vol. 4 (2005), pp. 47-53
ScentHighlights: highlighting conceptually-related sentences during reading

Ed H. Chi, Lichan Hong, Michelle Gumbrecht, Stuart K. Card

IUI '05: Proceedings of the 10th international conference on Intelligent user interfaces, ACM, New York, NY, USA (2005), pp. 272-274
Web interactions

E. Chi

Conference on Human Factors in Computing Systems: Proceedings of the SIGCHI conference on Human factors in computing systems (2005)
"Killer App" of wearable computing: wireless force sensing body protectors for martial arts

Ed H. Chi, Jin Song, Greg Corbin

UIST '04: Proceedings of the 17th annual ACM symposium on User interface software and technology, ACM, New York, NY, USA (2004), pp. 277-285
3Book: a 3D electronic smart book

Stuart K. Card, Lichan Hong, Jock D. Mackinlay, Ed H. Chi

AVI '04: Proceedings of the working conference on Advanced visual interfaces, ACM, New York, NY, USA (2004), pp. 303-307
3Book: a scalable 3D virtual book

Stuart K. Card, Lichan Hong, Jock D. Mackinlay, Ed H. Chi

CHI EA '04: CHI '04 extended abstracts on Human factors in computing systems, ACM, New York, NY, USA (2004), pp. 1095-1098
eBooks with indexes that reorganize conceptually

Ed H. Chi, Lichan Hong, Julie Heiser, Stuart K. Card

CHI EA '04: CHI '04 extended abstracts on Human factors in computing systems, ACM, New York, NY, USA (2004), pp. 1223-1226
LumberJack: Intelligent discovery and analysis of web user traffic composition

E. Chi, A. Rosien, J. Heer

WEBKDD 2002-MiningWeb Data for Discovering Usage Patterns and Profiles (2003), pp. 1-16
ScentTrails: Integrating browsing and searching on the Web

Christopher Olston, Ed H. Chi

ACM Trans. Comput.-Hum. Interact., vol. 10 (2003), pp. 177-197
The bloodhound project: automating discovery of web usability issues using the InfoScent\$\pi\$ simulator

Ed H. Chi, Adam Rosien, Gesara Supattanasiri, Amanda Williams, Christiaan Royer, Celia Chow, Erica Robles, Brinda Dalal, Julie Chen, Steve Cousins

CHI '03: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2003), pp. 505-512
A Framework for Visualizing Information (Human-Computer Interaction Series)

Ed H. Chi

Springer-Verlag New York, Inc., Secaucus, NJ, USA (2002)
Expressiveness of the data flow and data state models in visualization systems

Ed H. Chi

AVI '02: Proceedings of the Working Conference on Advanced Visual Interfaces, ACM, New York, NY, USA (2002), pp. 375-378
Improving Web Usability Through Visualization

Ed H. Chi

IEEE Internet Computing, vol. 6 (2002), pp. 64-71
Mining the structure of user activity using cluster stability

J. Heer, EH Chi

Proceedings of the workshop on Web analytics, SIAM Conference on Data Mining (2002)
Separating the swarm: categorization methods for user sessions on the web

Jeffrey Heer, Ed H. Chi

CHI '02: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2002), pp. 243-250
Using information scent to model user information needs and actions and the Web

Ed H. Chi, Peter Pirolli, Kim Chen, James Pitkow

CHI '01: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2001), pp. 490-497
A Taxonomy of Visualization Techniques Using the Data State Reference Model

Ed H. Chi

INFOVIS '00: Proceedings of the IEEE Symposium on Information Vizualization 2000, IEEE Computer Society, Washington, DC, USA, pp. 69
Enhancing a digital book with a reading recommender

Allison Woodruff, Rich Gossweiler, James Pitkow, Ed H. Chi, Stuart K. Card

CHI '00: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2000), pp. 153-160
The scent of a site: a system for analyzing and predicting information scent, usage, and usability of a Web site

Ed H. Chi, Peter Pirolli, James Pitkow

CHI '00: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA (2000), pp. 161-168
A framework for information visualization spreadsheets

Ed H. Chi

Ph.D. Thesis (1999)
Sensemaking of Evolving Web Sites Using Visualization Spreadsheets

Ed H. Chi, Stuart K. Card

INFOVIS '99: Proceedings of the 1999 IEEE Symposium on Information Visualization, IEEE Computer Society, Washington, DC, USA, pp. 18
An Operator Interaction Framework for Visualization Systems

Ed H. Chi, John Riedl

INFOVIS '98: Proceedings of the 1998 IEEE Symposium on Information Visualization, IEEE Computer Society, Washington, DC, USA, pp. 63-70
Principles for Information Visualization Spreadsheets

Ed H. Chi, John Riedl, Phillip Barry, Joseph Konstan

IEEE Comput. Graph. Appl., vol. 18 (1998), pp. 30-38
Visualizing the evolution of Web ecologies

Ed H. Chi, James Pitkow, Jock Mackinlay, Peter Pirolli, Rich Gossweiler, Stuart K. Card

CHI '98: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM Press/Addison-Wesley Publishing Co., New York, NY, USA (1998), pp. 400-407
A spreadsheet approach to information visualization

Ed H. Chi, P. Barry, J. Riedl, J. Konstan

INFOVIS '97: Proceedings of the 1997 IEEE Symposium on Information Visualization (InfoVis '97), IEEE Computer Society, Washington, DC, USA, pp. 17
Flexible information visualization of multivariate data from biological sequence similarity searches

Ed H. Chi, John Riedl, Elizabeth Shoop, John V. Carlis, Ernest Retzel, Phillip Barry

VIS '96: Proceedings of the 7th conference on Visualization '96, IEEE Computer Society Press, Los Alamitos, CA, USA (1996), 133-ff.
Arabidopsis thaliana expressed sequence tags: Generation, analysis and dissemination

T. Newman, EF Retzel, E. Shoop, E. Chi, C. Somerville

Plant Genome III: International Conference on the Status of Plant Genome Research (1995)
Implementation and testing of an automated EST processing and similarity analysis system

E. Shoop, E. Chi, J. Carlis, P. Bieganski, J. Riedl, N. Dalton, T. Newman, E. Retzel

System Sciences, 1995. Proceedings of the Twenty-Eighth Hawaii International Conference on, pp. 52-61
Visualization of Biological Sequence Similarity Search Results

Ed H. Chi, Phillip Barry, Elizabeth Shoop, John V. Carlis, Ernest Retzel, John Riedl

VIS '95: Proceedings of the 6th conference on Visualization '95, IEEE Computer Society, Washington, DC, USA (1995), pp. 44

Ed H. Chi

Co-Authors

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Previous Publications