4382 search results - page 601 / 877 » Query by Semantic Example |
241
Voted
ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
In many database applications involving string data, it is common to have near neighbor queries (asking for strings that are similar to a query string) or nearest neighbor queries...
126
Voted
WWW
2009
ACM
16 years 4 months ago
2009
ACM
Web search engines often federate many user queries to relevant structured databases. For example, a product related query might be federated to a product database containing thei...
141
Voted
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Recently many data types arising from data mining and Web search applications can be modeled as bipartite graphs. Examples include queries and URLs in query logs, and authors and ...
222
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SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
Sampling is a popular method of data collection when it is impossible or too costly to reach the entire population. For example, television show ratings in the United States are g...
131
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ICEIS
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract. In the Web environment, rich, diverse sources of heterogeneous and distributed data are ubiquitous. In fact, even the information characterizing a single entity - like, f...