Search Results for author: Diana Nicoleta Popa

Found 6 papers, 1 papers with code

Contribution d’informations syntaxiques aux capacités de généralisation compositionelle des modèles seq2seq convolutifs (Assessing the Contribution of Syntactic Information for Compositional Generalization of seq2seq Convolutional Networks)

no code implementations JEP/TALN/RECITAL 2021 Diana Nicoleta Popa, William N. Havard, Maximin Coavoux, Eric Gaussier, Laurent Besacier

Le jeu de données SCAN, constitué d’un ensemble de commandes en langage naturel associées à des séquences d’action, a été spécifiquement conçu pour évaluer les capacités des réseaux de neurones à apprendre ce type de généralisation compositionnelle.

The Power of Selecting Key Blocks with Local Pre-ranking for Long Document Information Retrieval

1 code implementation18 Nov 2021 Minghan Li, Diana Nicoleta Popa, Johan Chagnon, Yagmur Gizem Cinar, Eric Gaussier

On a wide range of natural language processing and information retrieval tasks, transformer-based models, particularly pre-trained language models like BERT, have demonstrated tremendous effectiveness.

Information Retrieval Retrieval

Bag-of-Vector Embeddings of Dependency Graphs for Semantic Induction

no code implementations30 Sep 2017 Diana Nicoleta Popa, James Henderson

We demonstrate the usefulness of this representation by training bag-of-vector embeddings of dependency graphs and evaluating them on unsupervised semantic induction for the Semantic Textual Similarity and Natural Language Inference tasks.

Natural Language Inference Semantic Textual Similarity +1

A Vector Space for Distributional Semantics for Entailment

no code implementations ACL 2016 James Henderson, Diana Nicoleta Popa

Distributional semantics creates vector-space representations that capture many forms of semantic similarity, but their relation to semantic entailment has been less clear.

Lexical Entailment Semantic Similarity +1

Un syst\`eme hybride pour l'analyse de sentiments associ\'es aux aspects

no code implementations JEPTALNRECITAL 2015 Caroline Brun, Diana Nicoleta Popa, Claude Roux

Nous pr{\'e}sentons la t{\^a}che et d{\'e}crivons pr{\'e}cis{\'e}ment notre syst{\`e}me qui consiste en une combinaison de composants linguistiques et de modules de classification.

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