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ICPR
2002
IEEE
16 years 7 months ago
Movie Genre Classification By Exploiting Audio-Visual Features Of Previews
We present a method to classify movies on the basis of audio-visual cues present in the previews. A preview summarizes the main idea of a movie providing suitable amount of inform...
Zeeshan Rasheed, Mubarak Shah
WWW
2008
ACM
16 years 7 months ago
Efficient vectorial operators for processing xml twig queries
This paper proposes several vectorial operators for processing XML twig queries, which are easy to be performed and inherently efficient for both Ancestor-Descendant (A-D) and Par...
Guoliang Li, Jianhua Feng, Jianyong Wang, Feng Lin...
WWW
2006
ACM
16 years 7 months ago
Evaluating structural summaries as access methods for XML
Structural summaries are data structures that preserve all structural features of XML documents in a compact form. We investigate the applicability of the most popular summaries a...
Mirella Moura Moro, Zografoula Vagena, Vassilis J....
KDD
2006
ACM
134views Data Mining» more  KDD 2006»
16 years 7 months ago
Is there a grand challenge or X-prize for data mining?
This panel will discuss possible exciting and motivating Grand Challenge problems for Data Mining, focusing on bioinformatics, multimedia mining, link mining, text mining, and web...
Gregory Piatetsky-Shapiro, Robert Grossman, Chaban...
KDD
2004
ACM
123views Data Mining» more  KDD 2004»
16 years 7 months ago
A DEA approach for model combination
This paper proposes a novel Data Envelopment Analysis (DEA) based approach for model combination. We first prove that for the 2-class classification problems DEA models identify t...
Zhiqiang Zheng, Balaji Padmanabhan, Haoqiang Zheng