Sciweavers

2764 search results - page 168 / 553
» Information Retrieval by Semantic Similarity
Sort
View
IADIS
2004
15 years 8 months ago
An Ontology-Guided Annotation System for Technology Monitoring
Currently, in the field of technology monitoring, it is very important to be able to get relevant information from heterogeneous sources, especially on the World Wide Web. The com...
Tuan-Dung Cao, Rose Dieng-Kuntz, Bruno Fiés
WWW
2005
ACM
16 years 7 months ago
Hubble: an advanced dynamic folder system for XML
Organizing large document collections for finding information easily and quickly has always been an important user requirement. This paper describes a flexible and powerful dynami...
Ning Li, Joshua Hui, Hui-I Hsiao, Kevin S. Beyer
MM
2010
ACM
208views Multimedia» more  MM 2010»
15 years 6 months ago
A new approach to cross-modal multimedia retrieval
The problem of joint modeling the text and image components of multimedia documents is studied. The text component is represented as a sample from a hidden topic model, learned wi...
Nikhil Rasiwasia, Jose Costa Pereira, Emanuele Cov...
KDD
2006
ACM
198views Data Mining» more  KDD 2006»
16 years 7 months ago
Event detection from evolution of click-through data
Previous efforts on event detection from the web have focused primarily on web content and structure data ignoring the rich collection of web log data. In this paper, we propose t...
Qiankun Zhao, Tie-Yan Liu, Sourav S. Bhowmick, Wei...
ILP
2007
Springer
16 years 20 days ago
Induction of Optimal Semantic Semi-distances for Clausal Knowledge Bases
Several activities related to semantically annotated resources can be enabled by a notion of similarity, spanning from clustering to retrieval, matchmaking and other forms of induc...
Claudia d'Amato, Nicola Fanizzi, Floriana Esposito