4273 search results - page 34 / 855 » Improving proactive information systems |
IPM
1998
13 years 7 months ago
1998
- Genetic algorithms (GAs) search for good solutions to a problem by operations inspired from the natural selection of living beings. Among their many uses, we can count informatio...
TWC
2008
13 years 7 months ago
2008
Abstract-- Turbo equalization improves communication system performance by iteratively exchanging information between soft-input soft-output (SISO) equalizer and SISO channel decod...
DSS
2000
13 years 7 months ago
2000
This research investigated the application of techniques successfully used in previous information retrieval research, to the more challenging area of medical informatics. It was ...
JUCS
2007
13 years 7 months ago
2007
: In this paper we present an experience in the extraction of named entities from Spanish texts using stacking. Named Entity Extraction (NEE) is a subtask of Information Extraction...
CHI
1997
ACM
13 years 12 months ago
1997
ACM
Agents can personalize otherwise impersonal computational systems. The World Wide Web presents the same appearance to every user regardless of that user’s past activity. Web Bro...