5290 search results - page 111 / 1058 » Information systems as social structures |
122
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
We study the problem of automatically identifying“hotspots” on the real-time web. Concretely, we propose to identify highly-dynamic ad-hoc collections of users – what we ref...
185
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RIAO
2000
15 years 7 months ago
2000
The Internet is a tremendous resource where one can find documents to enrich a personal information space. The question is: how can one find relevant documents and how can these b...
152
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HCI
2001
15 years 7 months ago
2001
This paper examines previous research on the topic of depth versus breath in hierarchical menu structures, and explains why searching for information on the world wide web follows...
182
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Data sparsity, scalability and prediction quality have been recognized as the three most crucial challenges that every collaborative filtering algorithm or recommender system conf...
191
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WWW
2008
ACM
15 years 6 months ago
2008
ACM
This paper provides an overview on the synergies between social web and knowledge managemen, topics, program committee members as well as summary of accepted papers for the SWKM20...