1222 search results - page 176 / 245 » Information extraction challenges in managing unstructured d... |
202
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
Multiple-dimensional, i.e., polyadic, data exist in many applications, such as personalized recommendation and multipledimensional data summarization. Analyzing all the dimensions...
237
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
Semantic similarity measures play important roles in information retrieval and Natural Language Processing. Previous work in semantic web-related applications such as community mi...
172
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MDM
2009
Springer
15 years 10 months ago
2009
Springer
Context-awareness has become a desired key feature of today’s mobile systems, yet, its realization still remains a challenge. On the one hand, mobile computing provides great po...
156
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FAST
2007
15 years 7 months ago
2007
Multilevel caching, common in many storage configurations, introduces new challenges to traditional cache management: data must be kept in the appropriate cache and replication a...
171
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CVPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Tracking people in a dense crowd is a challenging problem for a single camera tracker due to occlusions and extensive motion that make human segmentation difficult. In this paper ...