415 search results - page 61 / 83 » Finding nuggets in documents: A machine learning approach |
IJCAI
2001
13 years 10 months ago
2001
This paper presents a new method for building domain-specific web search engines. Previous methods eliminate irrelevant documents from the pages accessed using heuristics based on...
IDA
2006
Springer
13 years 9 months ago
2006
Springer
Text categorization is a well-known task based essentially on statistical approaches using neural networks, Support Vector Machines and other machine learning algorithms. Texts are...
EKAW
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Dealing with heterogeneous ontologies by means of semantic mappings has become an important area of research and a number of systems for discovering mappings between onto...
ML
2002
ACM
13 years 8 months ago
2002
ACM
When simple parametric models such as linear regression fail to adequately approximate a relationship across an entire set of data, an alternative may be to consider a partition o...
ALT
2008
Springer
14 years 6 months ago
2008
Springer
In numerous application areas fast growing data sets develop with ever higher complexity and dynamics. A central challenge is to filter the substantial information and to communic...