5746 search results - page 246 / 1150 » Visualizing Query Structure |
300
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
Text documents often embed data that is structured in nature, and we can expose this structured data using information extraction technology. By processing a text database with inf...
199
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DEXAW
2007
IEEE
15 years 8 months ago
2007
IEEE
Due to the lack of efficient native XML database management systems, XML data manipulation and query evaluation may be resource-consuming, and represent a bottleneck for several ...
156
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VLDB
2002
ACM
15 years 6 months ago
2002
ACM
The problem of indexing path queries in semistructured/XML databases has received considerable attention recently, and several proposals have advocated the use of structure indexe...
205
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ESANN
2004
15 years 8 months ago
2004
Abstract. The use of self-organizing maps to analyze data often depends on finding effective methods to visualize the SOM's structure. In this paper we propose a new way to pe...
185
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Thesaurus has been widely used in many applications, including information retrieval, natural language processing, and question answering. In this paper, we propose a novel approa...