1073 search results - page 149 / 215 » An Introduction to Learning Structured Information |
97
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ICDM
2005
IEEE
15 years 3 months ago
2005
IEEE
Organizing textual documents into a hierarchical taxonomy is a common practice in knowledge management. Beside textual features, the hierarchical structure of directories reflect...
SIGIR
2000
ACM
15 years 2 months ago
2000
ACM
Abstract We introduce OCELOT, a prototype system for automatically generating the “gist” of a web page by summarizing it. Although most text summarization research to date has ...
IUI
1999
ACM
15 years 2 months ago
1999
ACM
From the few evaluations of adaptive navigation systems that have been performed, we see an emerging pattern where depending upon the domain, only certain types of adaptive naviga...
105
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ISPE
2003
14 years 11 months ago
2003
ABSTRACT: Knowledge systems for scientific and engineering endeavors must be able to insure the accuracy, completeness, and validity of their contents. When designed as such, these...
JCP
2007
14 years 9 months ago
2007
—In this paper, a neural network solution to extract independent components from nonlinearly mixed signals is proposed. Firstly, a structurally constrained mixing model is introd...