4156 search results - page 257 / 832 » Modeling and simulation of retrieving process |
183
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TKDE
2002
15 years 2 months ago
2002
On-Line Analytical Processing (OLAP) refers to the technologies that allow users to efficiently retrieve data from the data warehouse for decision-support purposes. Data warehouses...
145
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
127
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KDD
2004
ACM
16 years 3 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
129
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DSRT
2009
IEEE
15 years 10 months ago
2009
IEEE
—With the development of on-line forum technology and the pervasive participation of the public, the Human Flesh Search is becoming an arising phenomenon which makes a great impa...
131
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AIRS
2008
Springer
15 years 9 months ago
2008
Springer
Abstract. This paper proposes a hierarchical model to parse both English and Chinese sentences. This is done by iteratively constructing simple constituents first, so that complex...