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» A time aggregation approach to Markov decision processes
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ICASSP
2010
IEEE
15 years 6 months ago
Learning deep rhetorical structure for extractive speech summarization
Extractive summarization of conference and lecture speech is useful for online learning and references. We show for the first time that deep(er) rhetorical parsing of conference ...
Justin Jian Zhang, Pascale Fung
ICASSP
2011
IEEE
14 years 10 months ago
Bayesian Compressive Sensing for clustered sparse signals
In traditional framework of Compressive Sensing (CS), only sparse prior on the property of signals in time or frequency domain is adopted to guarantee the exact inverse recovery. ...
Lei Yu, Hong Sun, Jean-Pierre Barbot, Gang Zheng
ICASSP
2011
IEEE
14 years 10 months ago
Efficient implementation of probabilistic multi-pitch tracking
We significantly improve the computational efficiency of a probabilistic approach for multiple pitch tracking. This method is based on a factorial hidden Markov model and two al...
Michael Wohlmayr, Robert Peharz, Franz Pernkopf
ASPDAC
2007
ACM
93views Hardware» more  ASPDAC 2007»
15 years 10 months ago
Flow-Through-Queue based Power Management for Gigabit Ethernet Controller
- This paper presents a novel architectural mechanism and a power management structure for the design of an energy-efficient Gigabit Ethernet controller. Key characteristics of suc...
Hwisung Jung, Andy Hwang, Massoud Pedram
EUROMICRO
2009
IEEE
15 years 10 months ago
Synthetic Metrics for Evaluating Runtime Quality of Software Architectures with Complex Tradeoffs
Runtime quality of software, such as availability and throughput, depends on architectural factors and execution environment characteristics (e.g. CPU speed, network latency). Alth...
Anakreon Mentis, Panagiotis Katsaros, Lefteris Ang...