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ICCS
2007
Springer
16 years 21 days ago
Pushing Frequency Constraint to Utility Mining Model
Traditional association rules mining (ARM) only concerns the frequency of itemsets, which may not bring large amount of profit. Utility mining only focuses on itemsets with high ut...
Jing Wang, Ying Liu, Lin Zhou, Yong Shi, Xingquan ...
IVA
2007
Springer
16 years 21 days ago
Incremental Multimodal Feedback for Conversational Agents
Just like humans, conversational computer systems should not listen silently to their input and then respond. Instead, they should enforce the speaker-listener link by attending ac...
Stefan Kopp, Thorsten Stocksmeier, Dafydd Gibbon
SEMWEB
2007
Springer
16 years 20 days ago
The HCOME-3O Framework for Supporting the Collaborative Engineering of Evolving Ontologies
Nowadays it is widely accepted that ontologies, the key technology for the realization of the Semantic Web, are artefacts that are collaboratively and iteratively developed/evolved...
George A. Vouros, Konstantinos Kotis, Christos Cha...
TRUSTBUS
2007
Springer
16 years 20 days ago
Securing VO Management
Abstract. In this paper we propose a security architecture and mechanism for Virtual Organizations (VO) for businesses. The VOs we consider are based on web service technology to a...
Florian Kerschbaum, Rafael Deitos, Philip Robinson
CCECE
2006
IEEE
16 years 18 days ago
Adaptive Multi-Stream Relaying
— In this paper, we study a cooperative network with one source-destination pair and a relay assisting their communication. All terminals have multiple antennas, which enables th...
Furuzan Atay Onat, Halim Yanikomeroglu, Shalini S....