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ICML
2010
IEEE
15 years 29 days ago
Tree-Guided Group Lasso for Multi-Task Regression with Structured Sparsity
We consider the problem of learning a sparse multi-task regression, where the structure in the outputs can be represented as a tree with leaf nodes as outputs and internal nodes a...
Seyoung Kim, Eric P. Xing
DAC
2010
ACM
15 years 4 days ago
Performance and power modeling in a multi-programmed multi-core environment
This paper describes a fast, automated technique for accurate on-line estimation of the performance and power consumption of interacting processes in a multi-programmed, multi-cor...
Xi Chen, Chi Xu, Robert P. Dick, Zhuoqing Morley M...
JTRES
2010
ACM
15 years 3 days ago
Developing safety critical Java applications with oSCJ/L0
We present oSCJ, an implementation of the draft of Safety Critical Java (SCJ) specification. SCJ is designed to make Java amenable to writing mission- and safety-critical software...
Ales Plsek, Lei Zhao, Veysel H. Sahin, Daniel Tang...
MM
2010
ACM
178views Multimedia» more  MM 2010»
15 years 3 days ago
Topical summarization of web videos by visual-text time-dependent alignment
Search engines are used to return a long list of hundreds or even thousands of videos in response to a query topic. Efficient navigation of videos becomes difficult and users ofte...
Song Tan, Hung-Khoon Tan, Chong-Wah Ngo
RECSYS
2010
ACM
15 years 3 days ago
Beyond accuracy: evaluating recommender systems by coverage and serendipity
When we evaluate the quality of recommender systems (RS), most approaches only focus on the predictive accuracy of these systems. Recent works suggest that beyond accuracy there i...
Mouzhi Ge, Carla Delgado-Battenfeld, Dietmar Janna...