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HRI
2010
ACM
13 years 10 months ago
Pointing to space: modeling of deictic interaction referring to regions
In daily conversation, we sometimes observe a deictic interaction scene that refers to a region in a space, such as saying "please put it over there" with pointing. How c...
Yasuhiko Hato, Satoru Satake, Takayuki Kanda, Mich...
CAAN
2004
Springer
14 years 3 months ago
Limits and Power Laws of Models for the Web Graph and Other Networked Information Spaces
We consider a generalized copy model of the web graph and related networks, and analyze its limiting behaviour. The model is motivated by previously proposed copying models of the ...
Anthony Bonato, Jeannette C. M. Janssen
ICMLA
2008
13 years 11 months ago
A Bayesian Approach to Switching Linear Gaussian State-Space Models for Unsupervised Time-Series Segmentation
Time-series segmentation in the fully unsupervised scenario in which the number of segment-types is a priori unknown is a fundamental problem in many applications. We propose a Ba...
Silvia Chiappa
VTC
2007
IEEE
103views Communications» more  VTC 2007»
14 years 4 months ago
On the Problems of Symbol-Spaced Tapped-Delay-Line Models for WSSUS Channels
—This paper reviews the pertinence and statistical behavior of symbol-spaced tapped-delay-line (TDL) models which are widely used to model wide-sense stationary uncorrelated scat...
Carlos A. Gutiérrez-Díaz-de-Le&oacut...
NMR
2004
Springer
14 years 3 months ago
Preliminary considerations on the modelling of belief change operators by metric spaces
In this paper, a possible worlds framework for representing general belief change operators is presented. In common with many approaches, an agent’s set of beliefs are specifie...
James P. Delgrande