380 search results - page 4 / 76 » Trajectory Based Behavior Analysis for User Verification |
PDCAT
2007
Springer
15 years 3 months ago
2007
Springer
The mobile Internet enables 24-hour always-on computing with increased demands on time-based analysis. From an assumption that the mobile users are split into three different clus...
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
Recent studies on mobility modeling have focused on characterizing user mobility from real traces of wireless LANs (WLANs) and creating mobility models based on such characterizat...
AIRWEB
2008
Springer
14 years 11 months ago
2008
Springer
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...
IJCAI
2003
14 years 11 months ago
2003
Web personalization is the process of customizing a web site to the needs of each specific user or set of users, taking advantage of the knowledge acquired through the analysis of ...
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UIST
2006
ACM
15 years 3 months ago
2006
ACM
NP-hard combinatorial optimization problems are common in real life. Due to their intractability, local search algorithms are often used to solve such problems. Since these algori...