104 search results - page 15 / 21 » Discovering Trends in Text Databases |
BMCBI
2007
14 years 9 months ago
2007
Background: Manual curation of biological databases, an expensive and labor-intensive process, is essential for high quality integrated data. In this paper we report the implement...
CSIE
2009
IEEE
15 years 4 months ago
2009
IEEE
Topographic maps are an appealing exploratory instrument for discovering new knowledge from databases. During the past years, new types of Self Organizing Maps (SOM) were introduc...
KDD
2001
ACM
15 years 9 months ago
2001
ACM
We present a generalization of frequent itemsets allowing the notion of errors in the itemset definition. We motivate the problem and present an efficient algorithm that identifie...
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GIS
2008
ACM
15 years 10 months ago
2008
ACM
An abundance of geospatial information is flourishing on the Internet but mining and disseminating these data is a daunting task. With anything published on the web available to t...
KDD
2003
ACM
15 years 9 months ago
2003
ACM
We describe techniques for combining two types of knowledge systems: expert and machine learning. Both the expert system and the learning system represent information by logical d...