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ICASSP
2008
IEEE
14 years 2 months ago
AN EM-based probabilistic approach for Acoustic Echo Suppression
This paper introduces a new Acoustic Echo Suppression (AES) algorithm for suppressing the residual echo after the Acoustic Echo Canceller (AEC). By temporally segmenting the frequ...
Nilesh Madhu, Ivan Tashev, Alex Acero
CICLING
2005
Springer
14 years 1 months ago
A Computational Model of the Spanish Clitic System
In this paper a computational model of the Spanish clitic system is presented. In this model clitic pronouns receive a dual analysis in which enclitics are considered inflexions wh...
Luis Alberto Pineda, Ivan V. Meza
AI
2003
Springer
14 years 23 days ago
DIAGAL: A Tool for Analyzing and Modelling Commitment-Based Dialogues between Agents
Abstract. This paper overviews our currently in progress agent communication language simulator, called DIAGAL, by describing its use in analyzing and modelling automated conversat...
Marc-André Labrie, Brahim Chaib-draa, Nicol...
ICIP
2001
IEEE
14 years 9 months ago
Scale space segmentation of color images using watersheds and fuzzy region merging
A multi-resolution segmentation approach for color images is proposed. The scale space is generated using the Perona-Malik diffusion approach and the watershed algorithm is employ...
S. Makrogiannis, Iris Vanhamel, Hichem Sahli, Spir...
INFORSID
1996
13 years 8 months ago
Propagation de versions dans les objets complexes
: This paper presents a propagation model for complex object versions. Complex objects are object linked to other objects by means of dependence relations such as composition, inhe...
Christelle Urtado, Chabane Oussalah