23 search results - page 1 / 5 » Fraud Detection through Graph-Based User Behavior Modeling |
HICSS
2007
IEEE
13 years 11 months ago
2007
IEEE
The online auction is a well-known business model that shows how business can be changed with the aid of new technologies. On the other hand, although the online auction allows bu...
ACSAC
2005
IEEE
13 years 10 months ago
2005
IEEE
Online email archives are an under-protected yet extremely sensitive information resource. Email archives can store years worth of personal and business email in an easy-to-access...
WACV
2005
IEEE
13 years 10 months ago
2005
IEEE
The paper describes a video tracking system that tracks and analyzes the behavioral pattern of users in a public space. We have obtained important statistical measurements about u...
UM
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Telecommunication applications based on user modeling focus on extracting customer behavior and preferences from the information implicitly included in Call Detail Record...
UM
2010
Springer
13 years 9 months ago
2010
Springer
The effectiveness of support provided to virtual communities depends strongly on what we know about a particular community of people and in what areas the community needs support....