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» Replicating for Performance: Case Studies
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ICASSP
2011
IEEE
14 years 10 months ago
Hybrid approach for multichannel source separation combining time-frequency mask with multi-channel Wiener filter
This paper discusses a hybrid approach for the multi-channel source separation, where both a time-frequency (t-f) mask and a multichannel Wiener filter (WF) are utilized. T-f mas...
Shoko Araki, Tomohiro Nakatani
ICASSP
2011
IEEE
14 years 10 months ago
A visual attention model combining top-down and bottom-up mechanisms for salient object detection
Selective attention in the human visual system is performed as the way that humans focus on the most important parts when observing a visual scene. Many bottom-up computational mo...
Yuming Fang, Weisi Lin, Chiew Tong Lau, Bu-Sung Le...
CHINAF
2011
14 years 10 months ago
Immigrant schemes for evolutionary algorithms in dynamic environments: Adapting the replacement rate
One approach for evolutionary algorithms (EAs) to address dynamic optimization problems (DOPs) is to maintain diversity of the population via introducing immigrants. So far all imm...
Xin Yu, Ke Tang, Xin Yao
FIMH
2011
Springer
14 years 10 months ago
Monitoring Treatment Outcome: A Visualization Prototype for Left Ventricular Transformation
Abstract. The analysis of cardiac dynamics – especially of the left ventricle – is a means for evaluating the healthiness of the heart. In case that a malfunction has been dete...
Stefan Wesarg
GECCO
2011
Springer
240views Optimization» more  GECCO 2011»
14 years 10 months ago
Collisions are helpful for computing unique input-output sequences
Computing unique input-output sequences (UIOs) from finite state machines (FSMs) is important for conformance testing in software engineering, where evolutionary algorithms (EAs)...
Chao Qian, Yang Yu, Zhi-Hua Zhou