409 search results - page 82 / 82 » Text Mining Techniques to Support e-Democracy Systems |
JDWM
2006
13 years 5 months ago
2006
The pre-computation of data cubes is critical to improving the response time of On-Line Analytical Processing (OLAP) systems and can be instrumental in accelerating data mining ta...
IUI
2010
ACM
14 years 3 days ago
2010
ACM
Browsing and searching for documents in large, online enterprise document repositories are common activities. While internet search produces satisfying results for most user queri...
GECCO
2008
Springer
13 years 6 months ago
2008
Springer
A genetic algorithm (GA) was developed to implement a maximum variation sampling technique to derive a subset of data from a large dataset of unstructured mammography reports. It ...
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
The ability to find tables and extract information from them is a necessary component of data mining, question answering, and other information retrieval tasks. Documents often c...