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ECML
2005
Springer
15 years 10 months ago
Learning from Positive and Unlabeled Examples with Different Data Distributions
Abstract. We study the problem of learning from positive and unlabeled examples. Although several techniques exist for dealing with this problem, they all assume that positive exam...
Xiaoli Li, Bing Liu
ADC
2006
Springer
130views Database» more  ADC 2006»
15 years 10 months ago
A two-phase rule generation and optimization approach for wrapper generation
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
Yanan Hao, Yanchun Zhang
WEBNET
1998
15 years 5 months ago
A Laboratory Course for Undergraduate Students of Phonetics
: A laboratory course for undergraduate students of phonetics has been developed and tested at the Department of Phonetics at Ume
Anders Eriksson
DEBU
2002
135views more  DEBU 2002»
15 years 4 months ago
Analyzing Fine-grained Hypertext Features for Enhanced Crawling and Topic Distillation
Early Web search engines closely resembled Information Retrieval (IR) systems which had matured over several decades. Around 1996
Soumen Chakrabarti, Ravindra Jaju
HT
2006
ACM
15 years 10 months ago
Hyperlink assessment based on web usage mining
One of the basic methods of web usage mining are association rules that indicate relationships among common use of web pages. Positive and confined negative association rules are ...
Przemyslaw Kazienko, Marcin Pilarczyk