409 search results - page 59 / 82 » Text Mining Techniques to Support e-Democracy Systems |
SIGMOD
2001
ACM
14 years 7 months ago
2001
ACM
The ability to approximately answer aggregation queries accurately and efficiently is of great benefit for decision support and data mining tools. In contrast to previous sampling...
KDD
2012
ACM
11 years 10 months ago
2012
ACM
Display ads on the Internet are often sold in bundles of thousands or millions of impressions over a particular time period, typically weeks or months. Ad serving systems that ass...
DGO
2004
13 years 9 months ago
2004
The focus of this paper reports a collaborative effort with the State of New Jersey in designing and building a human-centered e-government portal to support small and medium size...
WSDM
2012
ACM
2012
ACM
Large-scale analysis of individual and task differences in search result page examination strategies
12 years 3 months ago
Understanding the impact of individual and task differences on search result page examination strategies is important in developing improved search engines. Characterizing these e...
COLING
1990
13 years 8 months ago
1990
The purpose of this paper is to compare different ways of adopting reason-maintenance techniques in incremental parsing (and interpretation). A reasonmaintenance system supports i...