329 search results - page 38 / 66 » Dimensionality Reduction for Text using Domain Knowledge |
TREC
2004
15 years 3 months ago
2004
The text-mining system we are building deals with the specific problem of identifying the instances of relevant concepts present in the texts. Therefore, our system relies on inte...
120
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IPM
2007
15 years 2 months ago
2007
Patent documents contain important research results. However, they are lengthy and rich in technical terminology such that it takes a lot of human efforts for analyses. Automatic...
109
Voted
ICPR
2010
IEEE
15 years 13 days ago
2010
IEEE
In this paper, an easily implemented semi-supervised graph learning method is presented for dimensionality reduction and clustering, using the most of prior knowledge from limited...
136
Voted
CIKM
2010
Springer
15 years 1 months ago
2010
Springer
Text mining, though still a nascent industry, has been growing quickly along with the awareness of the importance of unstructured data in business analytics, customer retention an...
117
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OTM
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Due to the inherent difficulties associated with manual ontology building, knowledge acquisition and reuse are often seen as methods that can make this tedious process ea...