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RETRIEVING SPEAKER INFORMATION FROM PERSONALIZED ACOUSTIC MODELS FOR SPEECH RECOGNITION
In: IEEE ICASSP 2022 ; https://hal.archives-ouvertes.fr/hal-03539741 ; IEEE ICASSP 2022, 2022, Singapour, Singapore (2022)
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2
From FreEM to D'AlemBERT ; From FreEM to D'AlemBERT: a Large Corpus and a Language Model for Early Modern French
In: Proceedings of the 13th Language Resources and Evaluation Conference ; https://hal.inria.fr/hal-03596653 ; Proceedings of the 13th Language Resources and Evaluation Conference, European Language Resources Association, Jun 2022, Marseille, France (2022)
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3
A gentle introduction to Girard's Transcendental Syntax for the linear logician
In: https://hal.archives-ouvertes.fr/hal-02977750 ; 2022 (2022)
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4
Learning and controlling the source-filter representation of speech with a variational autoencoder
In: https://hal.archives-ouvertes.fr/hal-03650569 ; 2022 (2022)
Abstract: 17 pages, 4 figures, companion website: https://samsad35.github.io/site-sfvae/ ; Understanding and controlling latent representations in deep generative models is a challenging yet important problem for analyzing, transforming and generating various types of data. In speech processing, inspiring from the anatomical mechanisms of phonation, the source-filter model considers that speech signals are produced from a few independent and physically meaningful continuous latent factors, among which the fundamental frequency f0 and the formants are of primary importance. In this work, we show that the source-filter model of speech production naturally arises in the latent space of a variational autoencoder (VAE) trained in an unsupervised manner on a dataset of natural speech signals. Using only a few seconds of labeled speech signals generated with an artificial speech synthesizer, we experimentally illustrate that f0 and the formant frequencies are encoded in orthogonal subspaces of the VAE latent space and we develop a weakly-supervised method to accurately and independently control these speech factors of variation within the learned latent subspaces. Without requiring additional information such as text or human-labeled data, this results in a deep generative model of speech spectrograms that is conditioned on f0 and the formant frequencies, and which is applied to the transformation of speech signals.
Keyword: [INFO.INFO-LG]Computer Science [cs]/Machine Learning [cs.LG]; [INFO.INFO-SD]Computer Science [cs]/Sound [cs.SD]; Deep generative models; Representation learning; Source-filter model; Variational autoencoder
URL: https://hal.archives-ouvertes.fr/hal-03650569
https://hal.archives-ouvertes.fr/hal-03650569/document
https://hal.archives-ouvertes.fr/hal-03650569/file/sadok2022learning.pdf
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5
Hippocampal ensembles represent sequential relationships among an extended sequence of nonspatial events.
In: Nature communications, vol 13, iss 1 (2022)
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6
Changes in the midst of a construction network: a diachronic construction grammar approach to complex prepositions denoting internal location
In: ISSN: 0936-5907 ; EISSN: 1613-3641 ; Cognitive Linguistics ; https://halshs.archives-ouvertes.fr/halshs-03637056 ; Cognitive Linguistics, De Gruyter, 2022, ⟨10.1515/cog-2021-0128⟩ (2022)
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7
Changes in the midst of a construction network: a diachronic construction grammar approach to complex prepositions denoting internal location
In: ISSN: 0936-5907 ; EISSN: 1613-3641 ; Cognitive Linguistics ; https://halshs.archives-ouvertes.fr/halshs-03637056 ; Cognitive Linguistics, De Gruyter, In press, ⟨10.1515/cog-2021-0128⟩ (2022)
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8
Le modèle Transformer: un « couteau suisse » pour le traitement automatique des langues
In: Techniques de l'Ingenieur ; https://hal.archives-ouvertes.fr/hal-03619077 ; Techniques de l'Ingenieur, Techniques de l'ingénieur, 2022, ⟨10.51257/a-v1-in195⟩ ; https://www.techniques-ingenieur.fr/base-documentaire/innovation-th10/innovations-en-electronique-et-tic-42257210/transformer-des-reseaux-de-neurones-pour-le-traitement-automatique-des-langues-in195/ (2022)
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9
Imputing Out-of-Vocabulary Embeddings with LOVE Makes Language Models Robust with Little Cost
In: ACL 2022 - 60th Annual Meeting of the Association for Computational Linguistics ; https://hal.archives-ouvertes.fr/hal-03613101 ; ACL 2022 - 60th Annual Meeting of the Association for Computational Linguistics, May 2022, Dublin, Ireland (2022)
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10
Imputing out-of-vocabulary embeddings with LOVE makes language models robust with little cost
In: ACL 2022 - 60th Annual Meeting of the Association for Computational Linguistics ; https://hal.archives-ouvertes.fr/hal-03613101 ; ACL 2022 - 60th Annual Meeting of the Association for Computational Linguistics, May 2022, Dublin, Ireland (2022)
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11
Structured, flexible, and robust: comparing linguistic plans and explanations generated by humans and large language models ...
Wei, Megan. - : Open Science Framework, 2022
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12
From bag-of-words towards natural language: adapting topic models to avoid stop word removal ...
Max Schulze Dieckhoff. - : Universitätsbibliothek Eichstätt-Ingolstadt, 2022
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13
A Collection of Classroom Instruction ... : A Collection of Classroom Instruction ...
Thobias Sarbunan. - : Science Data Bank, 2022
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14
Biodiversity: how big is our global biodiversity debt and what can we do about it? ...
Rijsdijk, Kenneth; Norder, Sietze. - : OpenGeoHub Foundation, 2022
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15
Money Change_experiment -10000-FULL.rar ...
Tzouvelekas, Emmanuel. - : figshare, 2022
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16
Money Change_experiment -10000-FULL.rar ...
Tzouvelekas, Emmanuel. - : figshare, 2022
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17
Bayesian data analysis in the phonetic sciences: A tutorial introduction ...
Vasishth, Shravan. - : Open Science Framework, 2022
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18
How Cognitive Abilities May Support Children’s Bilingual Literacy Development in a Multilingual Society ...
Vogelzang, Margreet; Tsimpli, IM; Panda, M. - : Apollo - University of Cambridge Repository, 2022
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19
On the Transferability of Pre-trained Language Models for Low-Resource Programming Languages ...
Chen, Fuxiang. - : Federated Research Data Repository / dépôt fédéré de données de recherche, 2022
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20
Multilingual Hate Speech Detection ...
Λαυρεντιάδου, Βασιλική Γεωργίου. - : Aristotle University of Thessaloniki, 2022
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