Zobrazeno 1 - 10
of 322
pro vyhledávání: '"R. De Mori"'
Publikováno v:
Journal of Urban and Environmental Engineering, Vol 10, Iss 1, Pp 50-56 (2016)
Solid waste management is becoming a challenge for the cities’ authorities in developing countries mainly due to the rapid economic growth and population increasing. In cities of the developing world, the informal sector plays an important role in
Externí odkaz:
https://doaj.org/article/6848941345c14186b7bb56384a413122
Akademický článek
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Publikováno v:
Journal of Urban and Environmental Engineering, Vol 10, Iss 1, Pp 50-56 (2016)
Solid waste management is becoming a challenge for the cities’ authorities in developing countries mainly due to the rapid economic growth and population increasing. In cities of the developing world, the informal sector plays an important role in
Publikováno v:
Computer Speech and Language
Computer Speech and Language, Elsevier, 2015, 34 (1), pp.18-42. ⟨10.1016/j.csl.2015.03.006⟩
Computer Speech and Language, Elsevier, 2015, 34 (1), pp.18-42. ⟨10.1016/j.csl.2015.03.006⟩
International audience; The paper deals with the automatic analysis of real-life telephone conversations between an agent and a customer of a customer care service (ccs). The application domain is the public transportation system in Paris and the pur
Autor:
Frédéric Béchet, Giuseppe Riccardi, Michael F. McTear, Dilek Hakkani-Tur, R. De Mori, Gokhan Tur
Publikováno v:
IEEE Signal Processing Magazine. 25:50-58
Semantics deals with the organization of meanings and the relations between sensory signs or symbols and what they denote or mean. Computational semantics performs a conceptualization of the world using computational processes for composing a meaning
Autor:
Christophe Ris, D. Jouvet, Richard Rose, R. De Mori, Mohamed Faouzi BenZeghiba, Pietro Laface, Christian Wellekens, Olivier Deroo, Vivek Tyagi, Stéphane Dupont, T. Erbes, Luciano Fissore, Alfred Mertins
Publikováno v:
Speech Communication
Speech Communication, Elsevier : North-Holland, 2007, ⟨10.1016/j.specom.2007.02.006⟩
Speech Communication, Elsevier : North-Holland, 2007, ⟨10.1016/j.specom.2007.02.006⟩
International audience; Major progress is being recorded regularly on both the technology and exploitation of automatic speech recognition (ASR) and spoken language systems. However, there are still technological barriers to flexible solutions and us
Publikováno v:
IEEE Signal Processing Letters. 13:56-59
A soft decision gain modification is introduced and applied to the Ephraim-Malah gain function based on maximum mean-square-error estimation after amplitude compression. Nonlinear evaluations of the noise overestimation factor and spectral floor are
Optimal probabilistic evaluation functions for search controlled by stochastic context-free grammars
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 16:1018-1027
The possibility of using stochastic context-free grammars (SCFG's) in language modeling (LM) has been considered previously. When these grammars are used, search can be directed by evaluation functions based on the probabilities that a SCFG generates
Publikováno v:
Pattern Recognition Letters. 25:15-19
A new augmentation method for counts to be used in language modeling is presented. It is based on word representations in a reduced space obtained with Singular Value Decomposition. A contribution to a count for a linguistic event x is obtained from
Publikováno v:
IEEE Transactions on Pattern Analysis and Machine Intelligence. 13:936-950
The authors describe an effort to adapt island-driven parsers to handle stochastic context-free grammars. These grammars could be used as language models (LMs) by a language processor (LP) to computer the probability of a linguistic interpretation. A