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ECAL
2007
Springer
14 years 3 months ago
Emergence of Genetic Coding: An Information-Theoretic Model
This paper1 introduces a simple model for evolutionary dynamics approaching the “coding threshold”, where the capacity to symbolically represent nucleic acid sequences emerges ...
Piraveenan Mahendra, Daniel Polani, Mikhail Prokop...
SEMWEB
2005
Springer
14 years 2 months ago
A Strategy for Automated Meaning Negotiation in Distributed Information Retrieval
The paper reports on the formal framework to design strategies for multi-issue non-symmetric meaning negotiations among software agents in a distributed information retrieval syste...
Vadim Ermolayev, Natalya Keberle, Wolf-Ekkehard Ma...
ICDM
2003
IEEE
130views Data Mining» more  ICDM 2003»
14 years 2 months ago
Information Theoretic Clustering of Sparse Co-Occurrence Data
A novel approach to clustering co-occurrence data poses it as an optimization problem in information theory which minimizes the resulting loss in mutual information. A divisive cl...
Inderjit S. Dhillon, Yuqiang Guan
ICMCS
2000
IEEE
68views Multimedia» more  ICMCS 2000»
14 years 1 months ago
Selective Signal Cancellation for Multiple-Listener Audio Applications: An Information Theory Approach
Selectively canceling signals at specific locations within an acoustical environment with multiple listeners is of significant importance for home theater, teleconferencing, of...
Sunil Bharitkar, Chris Kyriakakis
NSDI
2008
13 years 11 months ago
Securing Distributed Systems with Information Flow Control
Recent operating systems [12, 21, 26] have shown that decentralized information flow control (DIFC) can secure applications built from mostly untrusted code. This paper extends DI...
Nickolai Zeldovich, Silas Boyd-Wickizer, David Maz...