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ICWSM
2009
13 years 5 months ago
A Comparative Analysis of Trust-Enhanced Recommenders for Controversial Items
A particularly challenging task for recommender systems (RSs) is deciding whether to recommend an item that received a variety of high and low scores from its users. RSs that inco...
Patricia Victor, Chris Cornelis, Martine De Cock, ...
IJACTAICIT
2010
136views more  IJACTAICIT 2010»
13 years 4 months ago
Performance Enhancement of Wireless Communication Systems using Transmit and Receive diversity
In this paper, we describe the concatenation of Turbo/Convolutional codes with transmit and receive diversity schemes by using Space-Time Block Code. It is shown that, by using tw...
Ahmed J. Jameel
ICCAD
2009
IEEE
135views Hardware» more  ICCAD 2009»
13 years 5 months ago
Enhanced reliability-aware power management through shared recovery technique
While Dynamic Voltage Scaling (DVS) remains as a popular energy management technique for real-time embedded applications, recent research has identified significant and negative i...
Baoxian Zhao, Hakan Aydin, Dakai Zhu
ICASSP
2011
IEEE
12 years 11 months ago
Image inpainting-based edge enhancement using the eikonal equation
This paper proposes a novel application of image inpainting techniques for the edge enhancement problems in image deblurring and denoising. The edge enhancement effect is achieved...
Zhaozhong Wang
ICASSP
2011
IEEE
12 years 11 months ago
Speech enhancement with masking properties in eigen-domain for colored noise
In this paper, we study speech enhancement in eigen-domain. In our previous work on audible noise reduction, we use masking properties of the human auditory system to define the ...
Chang Huai You, Kong-Aik Lee, Cheung Chi Leung