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ICASSP
2011
IEEE
14 years 10 months ago
Class of double-talk detectors based on the holder inequality
Most of the echo cancellers are equipped with a double-talk detector (DTD) in order to control the behavior of the adaptive filter during double-talk situations. In this paper, w...
Constantin Paleologu, Jacob Benesty, Tomas Gä...
AGI
2011
14 years 10 months ago
Reinforcement Learning and the Bayesian Control Rule
We present an actor-critic scheme for reinforcement learning in complex domains. The main contribution is to show that planning and I/O dynamics can be separated such that an intra...
Pedro Alejandro Ortega, Daniel Alexander Braun, Si...
ICDE
2007
IEEE
152views Database» more  ICDE 2007»
16 years 8 months ago
A Tool for Information Retrieval Research in Peer-to-Peer File Sharing Systems
We introduce IR-Wire, a tool for information retrieval research and education in peer-to-peer file-sharing systems. Built on top of LimeWire's implementation of the popular G...
Linh Thai Nguyen, Wai Gen Yee, Dongmei Jia, Ophir ...
ICES
2007
Springer
83views Hardware» more  ICES 2007»
16 years 27 days ago
Extrinsic Evolvable Hardware on the RISA Architecture
The RISA Architecture is a novel reconfigurable hardware platform containing both hardware and software reconfigurable elements. This paper describes the architecture and the fea...
Andrew J. Greensted, Andrew M. Tyrrell
VMCAI
2004
Springer
16 years 2 days ago
Symbolic Implementation of the Best Transformer
This paper shows how to achieve, under certain conditions, abstract-interpretation ms that enjoy the best possible precision for a given abstraction. The key idea is a simple proce...
Thomas W. Reps, Shmuel Sagiv, Greta Yorsh