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TNN
2008
122views more  TNN 2008»
15 years 6 months ago
Two-Microphone Separation of Speech Mixtures
Separation of speech mixtures, often referred to as the cocktail party problem, has been studied for decades. In many source separation tasks, the separation method is limited by t...
Michael Syskind Pedersen, DeLiang Wang, Jan Larsen...
JCS
2007
120views more  JCS 2007»
15 years 6 months ago
Dynamic types for authentication
We propose a type and effect system for authentication protocols built upon a tagging scheme that formalizes the intended semantics of ciphertexts. The main result is that the val...
Michele Bugliesi, Riccardo Focardi, Matteo Maffei
175
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JDS
2007
104views more  JDS 2007»
15 years 6 months ago
Operational Risk Management How an I-DSS May Help
Operational Risk management, the least covered component of Enterprise Wide Risk Management, needs intelligent tools to implement Comprehensive Emergency Management Programs. In t...
Pedro A. C. Sousa, João Paulo Pimentã...
TVCG
2008
121views more  TVCG 2008»
15 years 6 months ago
On the Visualization of Social and other Scale-Free Networks
This paper proposes novel methods for visualizing specifically the large power-law graphs that arise in sociology and the sciences. In such cases a large portion of edges can be sh...
Yuntao Jia, Jared Hoberock, Michael Garland, John ...
TWEB
2008
66views more  TWEB 2008»
15 years 6 months ago
An environment for flexible advanced compensations of Web service transactions
tions at runtime. We introduce the abstract service and adapter components which allow us to separate the compensation logic from the coordination logic. In this way, we can easily...
Michael Schäfer, Peter Dolog, Wolfgang Nejdl