2940 search results - page 462 / 588 » Towards Social Information Systems |
245
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HICSS
2005
IEEE
16 years 4 days ago
2005
IEEE
Research in information sciences in recent years has dealt with how to support collaborative work across time, space and organizational boundaries. However, this research neglecte...
164
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TVCG
2008
15 years 6 months ago
2008
Traditional geospatial information visualizations often present views that restrict the user to a single perspective. When zoomed out, local trends and anomalies become suppressed ...
175
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
Generating adequate recommendations for newcomers is a hard problem for a recommender system (RS) due to lack of detailed user profiles and social preference data. Empirical evide...
186
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SAC
2011
ACM
14 years 9 months ago
2011
ACM
Information resources on the Web like videos, images, and documents are increasingly becoming more “social” through user engagement via commenting systems. These commenting sy...
166
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
This paper presents a novel approach of using web log data generated by course management systems (CMS) to help instructors become aware of what is happening in distance learning ...