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ICRA
2009
IEEE
174views Robotics» more  ICRA 2009»
16 years 1 months ago
Range-only SLAM with a mobile robot and a Wireless Sensor Networks
— This paper presents the localization of a mobile robot while simultaneously mapping the position of the nodes of a Wireless Sensor Network using only range measurements. The ro...
Emanuele Menegatti, Andrea Zanella, Stefano Zilli,...
AIED
2009
Springer
16 years 1 months ago
Assessing Student Paraphrases Using Lexical Semantics and Word Weighting
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...
Vasile Rus, Mihai C. Lintean, Arthur C. Graesser, ...
WADS
2009
Springer
262views Algorithms» more  WADS 2009»
16 years 1 months ago
Compact and Low Delay Routing Labeling Scheme for Unit Disk Graphs
Abstract. In this paper, we propose a new compact and low delay routing labeling scheme for Unit Disk Graphs (UDGs) which often model wireless ad hoc networks. We show that one can...
Chenyu Yan, Yang Xiang, Feodor F. Dragan
ATAL
2009
Springer
16 years 1 months ago
Hedonic coalition nets
In hedonic games, players have the opportunity to form coalitions, and have preferences over the coalitions they might join. Such games can be used to model a variety of settings ...
Edith Elkind, Michael Wooldridge
ATAL
2009
Springer
16 years 1 months ago
Dialogues that account for different perspectives in collaborative argumentation
It is often the case that agents within a system have distinct types of knowledge. Furthermore, whilst common goals may be agreed upon, the particular representations of the indiv...
Elizabeth Black, Katie Atkinson
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