Sciweavers

5107 search results - page 772 / 1022
» Data Mining and Information Retrieval
Sort
View
198
Voted
CIKM
2009
Springer
16 years 1 months ago
A social recommendation framework based on multi-scale continuous conditional random fields
This paper addresses the issue of social recommendation based on collaborative filtering (CF) algorithms. Social recommendation emphasizes utilizing various attributes informatio...
Xin Xin, Irwin King, Hongbo Deng, Michael R. Lyu
ER
2003
Springer
98views Database» more  ER 2003»
15 years 12 months ago
Extracting Relations from XML Documents
XML is becoming a prevalent format for data exchange. Many XML documents have complex schemas that are not always known, and can vary widely between information sources and applica...
Eugene Agichtein, C. T. Howard Ho, Vanja Josifovsk...
HAIS
2009
Springer
15 years 11 months ago
Unsupervised Feature Selection in High Dimensional Spaces and Uncertainty
Developing models and methods to manage data vagueness is a current effervescent research field. Some work has been done with supervised problems but unsupervised problems and unce...
José Ramón Villar, María del ...
DAWAK
2008
Springer
15 years 8 months ago
Adapting LDA Model to Discover Author-Topic Relations for Email Analysis
Analyzing the author and topic relations in email corpus is an important issue in both social network analysis and text mining. The AuthorTopic model is a statistical model that id...
Liqiang Geng, Hao Wang, Xin Wang, Larry Korba
LREC
2010
173views Education» more  LREC 2010»
15 years 8 months ago
GIS Application Improvement with Multilingual Lexical and Terminological Resources
This paper introduces the results of integration of lexical and terminological resources, most of them developed within the Human Language Technology (HLT) Group at the University...
Ranka Stankovic, Ivan Obradovic, Olivera Kitanovic