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ITCC
2005
IEEE
15 years 8 months ago
A Scalable Generative Topographic Mapping for Sparse Data Sequences
We propose a novel, computationally efficient generative topographic model for inferring low dimensional representations of high dimensional data sets, designed to exploit data s...
Ata Kabán
75
Voted
ERCIMDL
2003
Springer
90views Education» more  ERCIMDL 2003»
15 years 7 months ago
Users and Uses of Online Digital Libraries in France
This article presents a study of online digital library (DL) uses, based on three data sources (online questionnaire, Internet traffic data and interviews). We show that DL users d...
Houssem Assadi, Thomas Beauvisage, Catherine Lupov...
122
Voted
BTW
2001
Springer
117views Database» more  BTW 2001»
15 years 7 months ago
XMach-1: A Benchmark for XML Data Management
Abstract. We propose a scaleable multi-user benchmark called XMach-1 (XML Data Management benchmark) for evaluating the performance of XML data management systems. It is based on a...
Timo Böhme, Erhard Rahm
106
Voted
JIDM
2010
90views more  JIDM 2010»
14 years 9 months ago
A Context-Dependent Supervised Learning Approach to Sentiment Detection in Large Textual Databases
Sentiment detection automatically identifies emotions in textual data. The increasing amount of emotive documents available in corporate databases and on the World Wide Web calls f...
Albert Weichselbraun, Stefan Gindl, Arno Scharl
117
Voted
ICDM
2007
IEEE
198views Data Mining» more  ICDM 2007»
15 years 9 months ago
Social Network Extraction of Academic Researchers
This paper addresses the issue of extraction of an academic researcher social network. By researcher social network extraction, we are aimed at finding, extracting, and fusing the...
Jie Tang, Duo Zhang, Limin Yao