93 search results - page 4 / 19 » Topic Extraction and Extension to Support Concept Mapping |
I3
2007
13 years 6 months ago
2007
The main objective of this work is to exploit the relationship between the information findability problem and a subject-based organization of information. Identification of a sub...
CIKM
2009
Springer
13 years 9 months ago
2009
Springer
Biomedical images and captions are one of the major sources of information in online biomedical publications. They often contain the most important results to be reported, and pro...
KDD
2009
ACM
14 years 5 months ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
ERCIMDL
2008
Springer
13 years 6 months ago
2008
Springer
Findings from a data mapping and extraction exercise undertaken as part of the STAR project are described and related to recent work in the area. The exercise was undertaken in con...
ICTAI
2007
IEEE
13 years 11 months ago
2007
IEEE
The majority of text retrieval and mining techniques are still based on exact feature (e.g. words) matching and unable to incorporate text semantics. Many researchers believe that...