Search Results for author: Emmanuel Vignon

Found 7 papers, 1 papers with code

Introducing the Hidden Neural Markov Chain framework

no code implementations17 Feb 2021 Elie Azeraf, Emmanuel Monfrini, Emmanuel Vignon, Wojciech Pieczynski

However, if many works create extensions and improvements of the RNN, few have focused on developing other ways for sequential data processing with neural networks in a "term-to-term" way.

Chunking named-entity-recognition +3

Highly Fast Text Segmentation With Pairwise Markov Chains

no code implementations17 Feb 2021 Elie Azeraf, Emmanuel Monfrini, Emmanuel Vignon, Wojciech Pieczynski

Natural Language Processing (NLP) models' current trend consists of using increasingly more extra-data to build the best models as possible.

Chunking named-entity-recognition +5

Hidden Markov Chains, Entropic Forward-Backward, and Part-Of-Speech Tagging

no code implementations21 May 2020 Elie Azeraf, Emmanuel Monfrini, Emmanuel Vignon, Wojciech Pieczynski

We illustrate the efficiency of HMC using EFB in Part-Of-Speech Tagging, showing its superiority over MEMM based restoration.

Part-Of-Speech Tagging

Heavy-tailed Representations, Text Polarity Classification & Data Augmentation

no code implementations NeurIPS 2020 Hamid Jalalzai, Pierre Colombo, Chloé Clavel, Eric Gaussier, Giovanna Varni, Emmanuel Vignon, Anne Sabourin

The dominant approaches to text representation in natural language rely on learning embeddings on massive corpora which have convenient properties such as compositionality and distance preservation.

Attribute Data Augmentation +4

Regularly varying representation for sentence embedding

no code implementations25 Sep 2019 Hamid Jalalzai, Pierre Colombo, Chloé Clavel, Eric Gaussier, Giovanna Varni, Emmanuel Vignon, Anne Sabourin

The dominant approaches to sentence representation in natural language rely on learning embeddings on massive corpuses.

Attribute Sentence +3

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