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WWW
2008
ACM
14 years 10 months ago
iRobot: an intelligent crawler for web forums
We study in this paper the Web forum crawling problem, which is a very fundamental step in many Web applications, such as search engine and Web data mining. As a typical user-crea...
Rui Cai, Jiang-Ming Yang, Wei Lai, Yida Wang, Lei ...
ICRA
2005
IEEE
145views Robotics» more  ICRA 2005»
14 years 3 months ago
Energy-Saving 3-Step Velocity Control Algorithm for Battery-Powered Wheeled Mobile Robots
— Energy of Wheeled Mobile Robot (WMR) is usually supplied by batteries with finite energy. In order to extend run-time of battery-powered WMR, it is necessary to minimize the e...
Chong Hui Kim, Byung Kook Kim
JMLR
2012
12 years 16 days ago
Hierarchical Relative Entropy Policy Search
Many real-world problems are inherently hierarchically structured. The use of this structure in an agent’s policy may well be the key to improved scalability and higher performa...
Christian Daniel, Gerhard Neumann, Jan Peters
ROBOCUP
2004
Springer
106views Robotics» more  ROBOCUP 2004»
14 years 3 months ago
Predicting Opponent Actions by Observation
In competitive domains, the knowledge about the opponent can give players a clear advantage. This idea lead us in the past to propose an approach to acquire models of opponents, ba...
Agapito Ledezma, Ricardo Aler, Araceli Sanch&iacut...
HYBRID
2009
Springer
14 years 4 months ago
Distributed Tree Rearrangements for Reachability and Robust Connectivity
This paper studies connectivity maintenance in robotic networks. We propose a distributed coordination algorithm that can be combined with the individual motion control strategies ...
Michael Schuresko, Jorge Cortés