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111
Voted
DASFAA
2009
IEEE
96views Database» more  DASFAA 2009»
15 years 4 months ago
A Revisit of Query Expansion with Different Semantic Levels
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...
Ce Zhang, Bin Cui, Gao Cong, Yu-Jing Wang
CICLING
2010
Springer
15 years 4 months ago
Multi Word Term Queries for Focused Information Retrieval
In this paper, we address both standard and focused retrieval tasks based on comprehensible language models and interactive query expansion (IQE). Query topics are expanded using a...
Eric SanJuan, Fidelia Ibekwe-Sanjuan
110
Voted
APN
2004
Springer
15 years 4 months ago
Web Supported Enactment of Petri-Net Based Workflows with XRL/Flower
This paper describes concepts and features of a Web-based system called XRL/flower for carrying out Petri-net based workflows described with XRL (eXchangeable Routing Language). XR...
Alexander Norta
BIOADIT
2004
Springer
15 years 4 months ago
An Artificial Immune System Approach to Misbehavior Detection in Mobile Ad Hoc Networks
Abstract. In mobile ad-hoc networks, nodes act both as terminals and information relays, and participate in a common routing protocol, such as Dynamic Source Routing (DSR). The net...
Jean-Yves Le Boudec, Slavisa Sarafijanovic
CCS
2006
ACM
15 years 4 months ago
Defeasible security policy composition for web services
The ability to automatically compose security policies created by multiple organizations is fundamental to the development of scalable security systems. The diversity of policies ...
Adam J. Lee, Jodie P. Boyer, Lars E. Olson, Carl A...