486 search results - page 47 / 98 » What was the Query |
144
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ERCIMDL
2007
Springer
15 years 11 months ago
2007
Springer
We propose and evaluate a query expansion mechanism that supports searching and browsing in collections of annotated documents. Based on generative language models, our feedback me...
235
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
In response to the widespread use of the XML format for document representation and message exchange, major database vendors support XML in terms of persistence, querying and inde...
182
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DAWAK
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. Most of the research in data mining has been focused on developing novel algorithms for specific data mining tasks. However, finding the theoretical foundations of data...
157
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UBIMOB
2009
ACM
15 years 12 months ago
2009
ACM
Pervasive systems give an overview of what digital environments should look like in the future. SoCQ takes a data-oriented perspective on the pervasive environment through a uni...
136
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CIDM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract-Search engines, such as Google, assign scores to news articles based on their relevancy to a query. However, not all relevant articles for the query may be interesting to ...