312 search results - page 43 / 63 » Keyword Search in Spatial Databases: Towards Searching by Do... |
136
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CHI
2003
ACM
16 years 6 months ago
2003
ACM
Computer users deal with large amount of personal media data and they often face problems in managing and exploring them. The paper presents an innovative approach, Semantic Regio...
132
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents a unified utility framework for resource selection of distributed text information retrieval. This new framework shows an efficient and effective way to infer ...
164
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SOFTVIS
2005
ACM
15 years 11 months ago
2005
ACM
Large software projects often require a programmer to make changes to unfamiliar source code. This paper presents the results of a formative observational study of seven professio...
165
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VLDB
2000
ACM
15 years 9 months ago
2000
ACM
In this paper, we describe a novel Web query processing approach with learning capabilities. Under this approach, user queries are in the form of keywords and search engines are e...
288
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GIS
2005
ACM
16 years 7 months ago
2005
ACM
Group nearest neighbor (GNN) queries are a relatively new type of operations in spatial database applications. Different from a traditional kNN query which specifies a single quer...