304 search results - page 37 / 61 » Mining query subtopics from search log data |
199
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SIGMOD
2010
ACM
15 years 10 months ago
2010
ACM
Similarity search methods are widely used as kernels in various data mining and machine learning applications including those in computational biology, web search/clustering. Near...
161
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CIKM
2005
Springer
15 years 11 months ago
2005
Springer
Despite the recent advances in search quality, the fast increase in the size of the Web collection has introduced new challenges for Web ranking algorithms. In fact, there are sti...
178
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
Current web search engines focus on searching only the most recent snapshot of the web. In some cases, however, it would be desirable to search over collections that include many ...
150
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IDEAS
2003
IEEE
15 years 11 months ago
2003
IEEE
With the wide development of databases in general and data warehouses in particular, it is important to reduce the tasks that a database administrator must perform manually. The a...
191
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SODA
1990
ACM
15 years 7 months ago
1990
ACM
A new and conceptually simple data structure, called a suffix array, for on-line string searches is introduced in this paper. Constructing and querying suffix arrays is reduced to...