6103 search results - page 565 / 1221 » Multimedia Retrieval Algorithmics |
191
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we attempt to improve the effectiveness and the efficiency of query-dependent link-based ranking algorithms such as HITS, MAX and SALSA. All these ranking algorith...
207
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DOCENG
2009
ACM
16 years 1 months ago
2009
ACM
In order to evaluate the performance of information retrieval and extraction algorithms, we need test collections. A test collection consists of a set of documents, a clearly form...
121
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VLDB
2004
ACM
16 years 12 days ago
2004
ACM
Query processing in database systems has developed beyond mere exact matching of attribute values. Scoring database objects and retrieving only the top k matches or Pareto-optimal...
195
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DASFAA
2004
IEEE
15 years 10 months ago
2004
IEEE
Abstract. Data declustering speeds up large data set retrieval by partitioning the data across multiple disks or sites and performing retrievals in parallel. Performance is determi...
205
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Comparing and contrasting is an important strategy people employ to understand new situations and create solutions for new problems. Similar events can provide hints for problem s...