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JAMIA
2010
79views more  JAMIA 2010»
14 years 8 months ago
A systematic literature review of automated clinical coding and classification systems
Clinical coding and classification processes transform natural language descriptions in clinical text into data that can subsequently be used for clinical care, research, and othe...
Mary H. Stanfill, Margaret Williams, Susan H. Fent...
ELPUB
2007
ACM
15 years 5 months ago
Automatic Sentiment Analysis in On-line Text
The growing stream of content placed on the Web provides a huge collection of textual resources. People share their experiences on-line, ventilate their opinions (and frustrations...
Erik Boiy, Pieter Hens, Koen Deschacht, Marie-Fran...
IDEAS
2007
IEEE
71views Database» more  IDEAS 2007»
15 years 8 months ago
Feature Space Enrichment by Incorporation of Implicit Features for Effective Classification
Feature Space Conversion for classifiers is the process by which the data that is to be fed into the classifier is transformed from one form to another. The motivation behind doin...
Abhishek Srivastava, Osmar R. Zaïane, Maria-L...
LISA
2008
15 years 4 months ago
Fast Packet Classification for Snort by Native Compilation of Rules
Signature matching, which includes packet classification and content matching, is the most expensive operation of a signature-based network intrusion detection system (NIDS). In t...
Alok Tongaonkar, Sreenaath Vasudevan, R. Sekar
JMLR
2008
110views more  JMLR 2008»
15 years 1 months ago
Cross-Validation Optimization for Large Scale Structured Classification Kernel Methods
We propose a highly efficient framework for penalized likelihood kernel methods applied to multiclass models with a large, structured set of classes. As opposed to many previous a...
Matthias W. Seeger