8031 search results - page 1249 / 1607 » Knowledge and Workflow Systems |
177
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AAAI
1994
15 years 7 months ago
1994
We have implemented an incremental lexical acquisition mechanism that learns the meanings of previously unknown words from the context in which they appear, as a part of the proce...
146
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AAAI
1994
15 years 7 months ago
1994
This research explores the interaction of textual and photographic information in document understanding. The problem of performing generalpurpose vision without apriori knowledge...
171
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AAAI
1996
15 years 7 months ago
1996
This paper presents recent work using the Chill parser acquisition system to automate the construction of a natural-language interface for database queries. Chill treats parser ac...
143
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MVA
1996
15 years 7 months ago
1996
A method for recognizing signal lights in traffic scenes in real time has been developed. It consists of a set of different feature extraction operations acting as sequential filt...
188
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TREC
2007
15 years 7 months ago
2007
This paper reports on Lymba Corporation’s (a spinoff of Language Computer Corporation) participation in the TREC 2007 Question Answering track. An overview of the PowerAnswer 4 ...