2009 search results - page 202 / 402 » Advances in information and knowledge management |
171
click to vote
IRAL
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we describe ontology-based text categorization in which the domain ontologies are automatically acquired through morphological rules and statistical methods. The on...
178
click to vote
CIKM
2000
Springer
15 years 11 months ago
2000
Springer
This paper presents a system that retrieves descriptive phrases of proper nouns from free text. Sentences holding the specified noun are ranked using a technique based on pattern ...
153
click to vote
ACISICIS
2005
IEEE
15 years 8 months ago
2005
IEEE
This paper introduces a strategy and its theory proof to transform non-linear concept graph: Directed Acyclic Concept Graph (DACG) into a linear concept tree. The transformation i...
168
click to vote
CHI
1997
ACM
15 years 10 months ago
1997
ACM
Most windowing systems follow the independent overlapping windows approach, which emerged as an answer to the needs of the 1980s’ technology. Due to advances in computers and di...
166
click to vote
DISCEX
2003
IEEE
15 years 12 months ago
2003
IEEE
Under sponsorship of the Defense Advanced Research Projects Agency’s (DARPA) Fault Tolerant Networks (FTN) program, The Johns Hopkins University Applied Physics Laboratory (JHU/...