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CHI
2008
ACM
15 years 10 months ago
An error model for pointing based on Fitts' law
For decades, Fitts' law (1954) has been used to model pointing time in user interfaces. As with any rapid motor act, faster pointing movements result in increased errors. But...
Jacob O. Wobbrock, Edward Cutrell, Susumu Harada, ...
WWW
2007
ACM
15 years 10 months ago
Identifying ambiguous queries in web search
It is widely believed that some queries submitted to search engines are by nature ambiguous (e.g., java, apple). However, few studies have investigated the questions of "how ...
Ruihua Song, Zhenxiao Luo, Ji-Rong Wen, Yong Yu, H...
IV
2008
IEEE
158views Visualization» more  IV 2008»
15 years 4 months ago
ComVis: A Coordinated Multiple Views System for Prototyping New Visualization Technology
There is a large number of interactive visualization tools, however no universal tool exists that covers all relevant aspects for all possible application domains. We have develop...
Kresimir Matkovic, Wolfgang Freiler, Denis Gracani...
WEBNET
2001
14 years 11 months ago
Using Online Tools to Enhance Classrooms: A Case Study with MaSH (Making Serendipity Happen)
: The middle ground between distance learning and standard-issue classroom education is ripe for exploration. In particular, the Open Directory Project shows that groups of people ...
Dan Cosley
ICWSM
2010
14 years 11 months ago
Microblogging Inside and Outside the Workplace
Microblogging has recently generated a lot of research interest. Yet very little is known about how corporate employees use microblogging tools. This study examined microblogging ...
Kate Ehrlich, N. Sadat Shami