Sciweavers

2497 search results - page 120 / 500
» Image mining by content
Sort
View
IJBIDM
2011
127views more  IJBIDM 2011»
15 years 1 months ago
WebUser: mining unexpected web usage
: Web usage mining has been much concentrated on the discovery of relevant user behaviours from Web access record data. In this paper, we present WebUser, an approach to discover u...
Dong (Haoyuan) Li, Anne Laurent, Pascal Poncelet
ICMCS
2005
IEEE
94views Multimedia» more  ICMCS 2005»
15 years 12 months ago
Video Frame Identification for Learning Media Content Understanding
This paper presents our latest work on identifying frame content types for understanding learning media content. In particular, we categorize frames into six classes namely, slide...
Ying Li, Chitra Dorai
KES
2009
Springer
15 years 11 months ago
Virtual Communities of Practice's Purpose Evolution Analysis Using a Concept-Based Mining Approach
Today, social networks systems have become more and more important. People have change their way to relate and communicate. Therefore, how to enhance contents and organization of a...
Sebastián A. Ríos, Felipe Aguilera, ...
IC
2001
15 years 7 months ago
Adaptive Web Sites by Web Usage Mining
An approach for reorganizing a Web site based on user access patterns is proposed. The Web server's log les and the Web pages on the site are rst preprocessed to obtain the ac...
Yongjian Fu, Mario Creado, Ming-Yi Shih
WWW
2005
ACM
16 years 7 months ago
Ontology-based learning content repurposing
This paper investigates basic research issues that need to be addressed for developing an architecture that enables repurposing of learning objects in a flexible way. Currently, t...
Katrien Verbert, Dragan Gasevic, Jelena Jovanovic,...