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TSP
2008
94views more  TSP 2008»
13 years 10 months ago
Optimal Particle Filters for Tracking a Time-Varying Harmonic or Chirp Signal
We consider the problem of tracking the time-varying (TV) parameters of a harmonic or chirp signal using particle filtering (PF) tools. Similar to previous PF approaches to TV spec...
E. E. Tsakonas, Nicholas D. Sidiropoulos, Ananthra...
CGF
2004
134views more  CGF 2004»
13 years 10 months ago
An Eye Gaze Model for Dyadic Interaction in an Immersive Virtual Environment: Practice and Experience
This paper describes a behavioural model used to simulate realistic eye-gaze behaviour and body animations for avatars representing participants in a shared immersive virtual envi...
Vinoba Vinayagamoorthy, Maia Garau, Anthony Steed,...
CORR
2002
Springer
105views Education» more  CORR 2002»
13 years 10 months ago
The Basque task: did systems perform in the upperbound?
In this paper we describe the Senseval 2 Basque lexicalsample task. The task comprised 40 words (15 nouns, 15 verbs and 10 adjectives) selected from Euskal Hiztegia...
Eneko Agirre, Elena Garcia, Mikel Lersundi, David ...
CORR
2002
Springer
118views Education» more  CORR 2002»
13 years 10 months ago
Unsupervised discovery of morphologically related words based on orthographic and semantic similarity
We present an algorithm that takes an unannotated corpus as its input, and returns a ranked list of probable morphologically related pairs as its output. The algorithm tries to di...
Marco Baroni, Johannes Matiasek, Harald Trost
PSYCHNOLOGY
2007
96views more  PSYCHNOLOGY 2007»
13 years 10 months ago
A First-time Wireless Internet Connection: More Than Just Clicking on a Link
In the context of understanding the particular use made of nomad Internet and mobile computing in its interactional dimension, this article examines the detail of a first-time con...
Dimitri Voilmy, Karine Lan Hing Ting