Sciweavers

JCDL
2004
ACM
128views Education» more  JCDL 2004»
13 years 10 months ago
Panorama: extending digital libraries with topical crawlers
A large amount of research, technical and professional documents are available today in digital formats. Digital libraries are created to facilitate search and retrieval of inform...
Gautam Pant, Kostas Tsioutsiouliklis, Judy Johnson...
APGV
2004
ACM
176views Visualization» more  APGV 2004»
13 years 10 months ago
Towards perceptually realistic talking heads: models, methods and McGurk
Motivated by the need for an informative, unbiased and quantitative perceptual method for the development and evaluation of a talking head we are developing, we propose a new test...
Darren Cosker, Susan Paddock, A. David Marshall, P...
LPAR
2005
Springer
13 years 10 months ago
The Four Sons of Penrose
Abstract. We distill Penrose’s argument against the “artificial intelligence premiss”, and analyze its logical alternatives. We then clarify the different positions one can...
Nachum Dershowitz
ICMI
2005
Springer
164views Biometrics» more  ICMI 2005»
13 years 10 months ago
A user interface framework for multimodal VR interactions
This article presents a User Interface (UI) framework for multimodal interactions targeted at immersive virtual environments. Its configurable input and gesture processing compon...
Marc Erich Latoschik
GECCO
2005
Springer
148views Optimization» more  GECCO 2005»
13 years 10 months ago
An analysis of island models in evolutionary computation
A need for solving more and more complex problems drives the Evolutionary Computation community towards advanced models of Evolutionary Algorithms. One such model is the island mo...
Zbigniew Skolicki
GECCO
2005
Springer
220views Optimization» more  GECCO 2005»
13 years 10 months ago
Scale invariant pareto optimality: a meta--formalism for characterizing and modeling cooperativity in evolutionary systems
This article describes a mathematical framework for characterizing cooperativity in complex systems subject to evolutionary pressures. This framework uses three foundational compo...
Mark Fleischer
ATAL
2005
Springer
13 years 10 months ago
Liberalizing protocols for argumentation in multi-agent systems
This publication summarizes research on the the design and implementation of liberalized version of existing truth-finding protocols for argumentation, such as the standard two-a...
Gerard Vreeswijk
ATAL
2005
Springer
13 years 10 months ago
How local is that optimum? k-optimality for DCOP
In multi-agent systems where sets of joint actions (JAs) are generated, metrics are needed to evaluate these sets and efficiently allocate resources for the many JAs. For the case...
Jonathan P. Pearce, Rajiv T. Maheswaran, Milind Ta...
ATAL
2005
Springer
13 years 10 months ago
An online POMDP algorithm for complex multiagent environments
In this paper, we present an online method for POMDPs, called RTBSS (Real-Time Belief Space Search), which is based on a look-ahead search to find the best action to execute at e...
Sébastien Paquet, Ludovic Tobin, Brahim Cha...
ATAL
2005
Springer
13 years 10 months ago
Personalisation for user agents
This paper is concerned with personalisation of user agents by symbolic, on-line machine learning techniques. The application of these ideas to an infotainment agent is discussed ...
Joshua J. Cole, Matt J. Gray, John W. Lloyd, Kee S...