Sciweavers

2200 search results - page 140 / 440
» An Entity-Level Approach to Information Extraction
Sort
View
CANDC
2005
ACM
15 years 3 months ago
Gene selection from microarray data for cancer classification - a machine learning approach
A DNA microarray can track the expression levels of thousands of genes simultaneously. Previous research has demonstrated that this technology can be useful in the classification ...
Yu Wang 0008, Igor V. Tetko, Mark A. Hall, Eibe Fr...
COMPSAC
2008
IEEE
15 years 10 months ago
Entropy-Based Age Estimation of Blog Authors
In this investigation, we propose a probabilistic approach for estimating the ages of Blog authors by means of Naive Bayesian Classifier. We can learn context of characteristic wor...
Masataka Izumi, Takao Miura, Isamu Shioya
BMCBI
2008
185views more  BMCBI 2008»
15 years 4 months ago
Mining clinical relationships from patient narratives
Background: The Clinical E-Science Framework (CLEF) project has built a system to extract clinically significant information from the textual component of medical records in order...
Angus Roberts, Robert J. Gaizauskas, Mark Hepple, ...
130
Voted
EMNLP
2010
15 years 1 months ago
Summarizing Contrastive Viewpoints in Opinionated Text
This paper presents a two-stage approach to summarizing multiple contrastive viewpoints in opinionated text. In the first stage, we use an unsupervised probabilistic approach to m...
Michael Paul, ChengXiang Zhai, Roxana Girju
INEX
2009
Springer
15 years 8 months ago
Overview of the INEX 2009 Book Track
Abstract. The goal of the INEX 2009 Book Track is to evaluate approaches for supporting users in reading, searching, and navigating the full texts of digitized books. The investiga...
Gabriella Kazai, Antoine Doucet, Marijn Koolen, Mo...