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MM
2010
ACM
251views Multimedia» more  MM 2010»
13 years 11 months ago
A cognitive approach for effective coding and transmission of 3D video
Reliable delivery of 3D video contents to a wide set of users is expected to be the next big revolution in multimedia applications provided that it is possible to grant a certain ...
Simone Milani, Giancarlo Calvagno
ECAI
2010
Springer
14 years 16 days ago
An Empirical Study of the Manipulability of Single Transferable Voting
Abstract. Voting is a simple mechanism to combine together the preferences of multiple agents. Agents may try to manipulate the result of voting by mis-reporting their preferences....
Toby Walsh
CEC
2010
IEEE
14 years 16 days ago
Two novel Ant Colony Optimization approaches for Bayesian network structure learning
Learning Bayesian networks from data is an N-P hard problem with important practical applications. Several researchers have designed algorithms to overcome the computational comple...
Yanghui Wu, John A. W. McCall, David W. Corne
ATAL
2010
Springer
14 years 16 days ago
On agent types in coalition formation problems
Coalitions and cooperation are key topics in multi
Tammar Shrot, Yonatan Aumann, Sarit Kraus
ATAL
2010
Springer
14 years 16 days ago
Pure Nash equilibria: complete characterization of hard and easy graphical games
We consider the computational complexity of pure Nash equilibria in graphical games. It is known that the problem is NP-complete in general, but tractable (i.e., in P) for special...
Albert Xin Jiang, MohammadAli Safari
AAAI
1990
14 years 18 days ago
The Complexity of Closed World Reasoning and Circumscription
Closed world reasoning is a common nonmonotonic technique that allows for dealing with negative information in knowledge and data bases. We present a detailed analysis of the comp...
Marco Cadoli, Maurizio Lenzerini
ACL
1993
14 years 23 days ago
Principle-Based Parsing without Overgeneration
Overgeneration is the main source of computational complexity in previous principle-based parsers. This paper presents a message passing algorithm for principle-based parsing that...
Dekang Lin
PDPTA
2000
14 years 23 days ago
Managing Distributed Systems with Smart Subscriptions
Abstract We describe an event-based, publishand-subscribe system based on using "smart subscriptions" to recognize weakly structured events. We present a hierarchy of sub...
Robert E. Filman, Diana D. Lee
VCIP
2001
199views Communications» more  VCIP 2001»
14 years 24 days ago
Estimation of large-amplitude motion and disparity fields: application to intermediate view reconstruction
This paper describes a method for establishing dense correspondence between two images in a video sequence (motion) or in a stereo pair (disparity) in case of large displacements....
Moustapha Kardouchi, Janusz Konrad, Carlos V&aacut...
DLOG
2003
14 years 25 days ago
Complexity of Reasoning
We present lower bounds on the computational complexity of satisfiability and subsumption in several description logics. We interpret these lower bounds as coming from different...
Francesco M. Donini