4963 search results - page 139 / 993 » Implementing a Categorical Information System |
135
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FLAIRS
2001
15 years 6 months ago
2001
InformationExtraction (IE) systemstypically rely onextraction patterns encoding domain-specific knowledge. Whenmatched against natural languagetexts, these patterns recognize with...
133
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IPPS
2000
IEEE
15 years 9 months ago
2000
IEEE
This paper presents an efficient parallel information retrieval (IR) system which provides fast information service for the Internet users on lowcost high-performance PC-NOW enviro...
135
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EMNLP
2011
14 years 4 months ago
2011
Open Information Extraction (IE) is the task of extracting assertions from massive corpora without requiring a pre-specified vocabulary. This paper shows that the output of state...
160
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ER
1998
Springer
15 years 8 months ago
1998
Springer
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...
149
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KAIS
2006
15 years 4 months ago
2006
Abstract This paper describes a hybrid statistical and knowledge-based inforQ1 mation extraction model, able to extract entities and relations at the sentence level. The model atte...