14248 search results - page 2674 / 2850 » Queries |
125
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KCAP
2009
ACM
15 years 10 months ago
2009
ACM
This demo presents the Cupboard online system for sharing and reusing ontologies linked together with alignments, and that are attached to rich metadata and reviews. Categories an...
143
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MM
2009
ACM
15 years 10 months ago
2009
ACM
Popular content in video sharing web sites (e.g., YouTube) is usually duplicated. Most scholars define near-duplicate video clips (NDVC) based on non-semantic features (e.g., di...
136
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RECSYS
2009
ACM
15 years 10 months ago
2009
ACM
Short search engine queries do not provide contextual information, making it difficult for traditional search engines to understand what users are really requesting. One approach ...
108
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SIGCOMM
2009
ACM
15 years 10 months ago
2009
ACM
This paper presents a practical solution to a problem facing high-fan-in, high-bandwidth synchronized TCP workloads in datacenter Ethernets—the TCP incast problem. In these netw...
154
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SIGIR
2009
ACM
15 years 10 months ago
2009
ACM
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...