2977 search results - page 470 / 596 » Evaluating the Effectiveness of Keyword Search |
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Information sharing can be effective with structured data. The Semantic Web is mainly aimed at structuring information by creating widely accepted ontologies. However, users have ...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
In large social networks, nodes (users, entities) are influenced by others for various reasons. For example, the colleagues have strong influence on one's work, while the fri...
CHI
2004
ACM
14 years 9 months ago
2004
ACM
This paper describes the concepts of TEA, a flexible tool that supports user tests by automating repetitive tasks and collecting data of user inputs and actions. TEA was specifica...
IUI
1998
ACM
14 years 1 months ago
1998
ACM
Eliciting user-task models is a thorny problem in modelbased user interface design, and communicating domainspecific knowledge from an expert to a knowledge engineer is a continui...
IUI
2012
ACM
12 years 4 months ago
2012
ACM
The style in which a robot moves, expressed through its gait or locomotion, can convey effective messages to people. For example, a robot could move aggressively in reaction to a ...