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» A System for Adaptive Information Retrieval
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IJCSA
2006
138views more  IJCSA 2006»
15 years 7 months ago
An Integrated System for Cancer-Related Genes Mining from Biomedical Literatures
According to statistics, the rate of having cancer is relatively high for people in developing and developed countries. So cancer can be called as the enemy of human health. With ...
Shih-Nung Chen, Kuo-Cheng Wen
TWC
2011
351views more  TWC 2011»
15 years 2 months ago
Distributed Adaptation of Quantized Feedback for Downlink Network MIMO Systems
Abstract—This paper focuses on quantized channel state information (CSI) feedback for downlink network MIMO systems. Specifically, we propose to quantize and feedback the CSI of...
Sheng Zhou, Jie Gong, Zhisheng Niu
ADC
2006
Springer
158views Database» more  ADC 2006»
16 years 1 months ago
Dimensionality reduction in patch-signature based protein structure matching
Searching bio-chemical structures is becoming an important application domain of information retrieval. This paper introduces a protein structure matching problem and formulates i...
Zi Huang, Xiaofang Zhou, Dawei Song, Peter Bruza
CLEF
2006
Springer
15 years 9 months ago
Experiments for the Cross Language Speech Retrieval Task at CLEF 2006
This paper presents the second participation of the University of Ottawa group in the Cross-Language Speech Retrieval (CL-SR) task at CLEF 2006. We present the results of the submi...
Muath Alzghool, Diana Zaiu Inkpen
RECSYS
2009
ACM
16 years 1 months ago
Rating aggregation in collaborative filtering systems
Recommender systems based on user feedback rank items by aggregating users’ ratings in order to select those that are ranked highest. Ratings are usually aggregated using a weig...
Florent Garcin, Boi Faltings, Radu Jurca, Nadine J...