695 search results - page 30 / 139 » Recognizing Topics through the Use of Interaction Structures |
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recently, many learning systems, such as e-learning and WBT (Web Based Teaching) systems have been developed. In these systems, users can get educational contents and graphical ma...
FLAIRS
2001
14 years 11 months ago
2001
To successfully interact with users in providing useful information, intelligent user interfaces need a mechanism for recognizing, characterizing, and predicting user actions. In ...
ICWSM
2009
14 years 7 months ago
2009
User generated content is extremely valuable for mining market intelligence because it is unsolicited. We study the problem of analyzing users' sentiment and opinion in their...
CAS
2004
14 years 9 months ago
2004
Accounting for human activity through physics does not require anything more than a switch of mind. Objectivity needs first to be recognized as an epistemological principle that s...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
There has been a significant increase in interest and participation in social networking websites recently. For many users, social networks are indispensable tools for sharing pe...