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IJIS
2007
103views more  IJIS 2007»
15 years 6 months ago
A human-computer debating system prototype and its dialogue strategies
: This paper reports research concerning issues involved in adopting a computational dialectics approach to develop a human-computer debating system for educational debate. In part...
Tangming Yuan, David J. Moore, Alec Grierson
ICIP
2002
IEEE
16 years 8 months ago
Waterfilling: a connection between information theoretic and perceptually based watermarking
We present a hybrid approach to image watermarking that exploits results from both information theory and perceptual studies. Towards this purpose we use a waterfilling-type algor...
Siva Somasundaram, Rajarathnam Chandramouli
ICFP
2003
ACM
16 years 6 months ago
Representing reductions of NP-complete problems in logical frameworks: a case study
Under the widely believed conjecture P=NP, NP-complete problems cannot be solved exactly using efficient polynomial time algorithms. Furthermore, any instance of a NP-complete pro...
Carsten Schürmann, Jatin Shah
VLSID
2007
IEEE
131views VLSI» more  VLSID 2007»
16 years 1 months ago
A Placement Methodology for Robust Clocking
As the VLSI technology scales towards the nanometer regime, circuit performance is increasingly affected by variations. These variations need to be considered at an early stage in...
Ganesh Venkataraman, Jiang Hu
BROADNETS
2006
IEEE
16 years 27 days ago
A Secure Programming Paradigm for Network Virtualization
—The central paradigm of today’s successful Internet is to keep the network core simple and move complexity towards the network end points. Unfortunately, this very paradigm li...
Ana Milanova, Sonia Fahmy, David Musser, Büle...