126 search results - page 4 / 26 » A Flexible Workbench for Document Analysis and Text Mining |
AIMSA
2004
Springer
14 years 25 days ago
2004
Springer
PubMiner, an intelligent machine learning based text mining system for mining biological information from the literature is introduced. PubMiner utilize natural language processing...
BMCBI
2010
13 years 7 months ago
2010
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...
CIS
2005
Springer
14 years 29 days ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
ICDAR
2003
IEEE
14 years 22 days ago
2003
IEEE
We are concerned with the extraction of tables from exchange format representations of very diverse composite documents. We put forward a flexible representation scheme for comple...
WSDM
2012
ACM
12 years 3 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...