269 search results - page 11 / 54 » A New Domain Independent Keyphrase Extraction System |
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CSREAEEE
2006
15 years 4 months ago
2006
Research was conducted in the area of sustainable knowledge extraction from e-business systems and technologies. Differentiating approaches from three notable authors in the field...
233
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AIA
2007
15 years 4 months ago
2007
Automatic summarization systems usually are trained and evaluated in a particular domain with fixed data sets. When such a system is to be applied to slightly different input, la...
123
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COLING
2010
14 years 10 months ago
2010
This paper presents a new approach to improving relation extraction based on minimally supervised learning. By adding some limited closed-world knowledge for confidence estimation...
128
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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...
146
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ACL
1992
15 years 4 months ago
1992
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...