Sciweavers

356 search results - page 64 / 72
» Emergent Societies of Information Agents
Sort
View
IAT
2008
IEEE
15 years 6 months ago
Collective User Behaviour and Tag Contextualisation in Folksonomies
Collaborative tagging systems have emerged in recent years to become popular tools for organising information on the Web. While collaborative tagging offers many advantages, they ...
Ching-man Au Yeung, Nicholas Gibbins, Nigel Shadbo...
GECCO
2006
Springer
222views Optimization» more  GECCO 2006»
15 years 3 months ago
High-order punishment and the evolution of cooperation
The Prisoner's Dilemma and the Public Goods Game are models to study mechanisms leading to the evolution of cooperation. From a simplified rational and egoistic perspective t...
Bastian Baranski, Thomas Bartz-Beielstein, Rü...
AAAI
2006
15 years 1 months ago
Compilation of Query-Rewriting Problems into Tractable Fragments of Propositional Logic
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
Yolifé Arvelo, Blai Bonet, Maria-Esther Vid...
FSR
2003
Springer
251views Robotics» more  FSR 2003»
15 years 5 months ago
Distributed Search and Rescue with Robot and Sensor Teams
We develop a network of distributed mobile sensor systems as a solution to the emergency response problem. The mobile sensors are inside a building and they form a connected ad-ho...
George Kantor, Sanjiv Singh, Ronald A. Peterson, D...
WWW
2009
ACM
16 years 16 days ago
Adaptive bidding for display advertising
Motivated by the emergence of auction-based marketplaces for display ads such as the Right Media Exchange, we study the design of a bidding agent that implements a display adverti...
Arpita Ghosh, Benjamin I. P. Rubinstein, Sergei Va...