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ICPR
2008
IEEE
16 years 18 days ago
Semi-supervised feature selection under logistic I-RELIEF framework
We consider feature selection in the semi-supervised learning setting. This problem is rarely addressed in the literature. We propose a new algorithm as a natural extension of the...
Yubo Cheng, Yunpeng Cai, Yijun Sun, Jian Li
COLCOM
2007
IEEE
16 years 15 days ago
Face2face social bookmarking with recommendations: WebQuests in the classrooms
—In this paper we present SYNCOBOOK, a distributed system that offers the functionalities of a face-to-face cooperative bookmarking system and of a recommendation system. Our ove...
Raffaella Grieco, Delfina Malandrino, Giuseppina P...
HPCC
2007
Springer
16 years 9 days ago
An Ontology for Semantic Web Services
An ontology for Semantic Web Services is proposed in this paper, whose intention is to enrich Web Services description. Distinguish from the existing ontologies, the proposed ontol...
Qizhi Qiu, Qianxing Xiong
ICDM
2006
IEEE
131views Data Mining» more  ICDM 2006»
16 years 6 days ago
Dimension Reduction for Supervised Ordering
Ordered lists of objects are widely used as representational forms. Such ordered objects include Web search results and best-seller lists. Techniques for processing such ordinal d...
Toshihiro Kamishima, Shotaro Akaho
PAKDD
2005
ACM
103views Data Mining» more  PAKDD 2005»
15 years 11 months ago
Subgroup Discovery Techniques and Applications
This paper presents the advances in subgroup discovery and the ways to use subgroup discovery to generate actionable knowledge for decision support. Actionable knowledge is explici...
Nada Lavrac