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AMR
2006
Springer
119views Multimedia» more  AMR 2006»
15 years 8 months ago
The Potential of User Feedback Through the Iterative Refining of Queries in an Image Retrieval System
Inaccurate or ambiguous expressions in queries lead to poor results in information retrieval. We assume that iterative user feedback can improve the quality of queries. To this end...
Maher Ben Moussa, Marco Pasch, Djoerd Hiemstra, Pa...
WWW
2009
ACM
16 years 7 months ago
A flexible dialogue system for enhancing web usability
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
Marta Gatius, Meritxell González
NBIS
2009
Springer
16 years 1 months ago
Challenges in the Development of Mobile Applications in Industrial Field Service
Utilizing mobile applications in the area of industrial field service promises several benefits, especially improved process support providing tailored service information and p...
Markus Aleksy, Bernd Stieger
ICC
2007
IEEE
125views Communications» more  ICC 2007»
16 years 1 months ago
A Novel Concept: Message Driven Frequency Hopping (MDFH)
—Frequency hopping systems have been widely used in military communications to prevent hostile jamming, interception and detection. In traditional frequency hopping (FH) systems,...
Qi Ling, Tongtong Li, Zhi Ding
WAIM
2007
Springer
16 years 27 days ago
Distributed, Hierarchical Clustering and Summarization in Sensor Networks
We propose DHCS, a method of distributed, hierarchical clustering and summarization for online data analysis and mining in sensor networks. Different from the acquisition and aggre...
Xiuli Ma, Shuangfeng Li, Qiong Luo, Dongqing Yang,...