579 search results - page 85 / 116 » An Ontology-Based Index to Retrieve Documents with Geographi... |
103
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SIGIR
2011
ACM
14 years 3 months ago
2011
ACM
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...
105
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SIGIR
2003
ACM
15 years 5 months ago
2003
ACM
In a federated digital library system, it is too expensive to query every accessible library. Resource selection is the task to decide to which libraries a query should be routed....
109
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PREMI
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. This paper presents an architecture that enables the recognizer to learn incrementally and, thereby adapt to document image collections for performance improvement. We ar...
124
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SIGMOD
2010
ACM
14 years 7 months ago
2010
ACM
We propose and study a new ranking problem in versioned databases. Consider a database of versioned objects which have different valid instances along a history (e.g., documents i...
118
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APWEB
2010
Springer
14 years 11 months ago
2010
Springer
— Query term suggestion that interactively expands the queries is an indispensable technique to help users formulate high-quality queries and has attracted much attention in the ...