784 search results - page 123 / 157 » Discovering and using groups to improve personalized search |
121
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
In order to enable scalable querying of graph databases, intelligent selection of subgraphs to index is essential. An improved index can reduce response times for graph queries si...
125
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CSUR
1999
15 years 1 months ago
1999
The Web can be naturally modeled as a directed graph, consisting of a set of abstract nodes (the pages) joined by directional edges (the hyperlinks). Hyperlinks encode a considerab...
101
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LREC
2010
15 years 3 months ago
2010
Over the last several years, speech-based question answering (QA) has become very popular in contrast to pure search engine based approaches on a desktop. Open-domain QA systems a...
125
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BICOB
2009
Springer
15 years 8 months ago
2009
Springer
Phylogenetics is concerned with inferring the genealogical relationships between a group of organisms (or taxa), and this relationship is usually expressed as an evolutionary tree....
136
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ESCIENCE
2006
IEEE
15 years 8 months ago
2006
IEEE
A goal of the Geosciences Network (GEON) is to develop cyber-infrastructure that will allow earth scientists to discover access, integrate and disseminate knowledge in distributed...