Diana Nicoleta Popa

18 papers Misc 2Journal 7Unranked 8
YearRankTypeTitle / Venue / Authors
2025 — conf
"Stupid robot, I want to speak to a human!" User Frustration Detection in Task-Oriented Dialog Systems.
COLING (Industry)
Mireia Hernandez Caralt, Ivan Sekulic, Filip Carevic, Nghia Khau, Diana Nicoleta Popa, Bruna Guedes, Victor Guimarães, Zeyu Yang, André Ferreira Manso, Meghana M. Reddy, Paolo Rosso, Roland Mathis
2025 — conf
Efficient Out-of-Scope Detection in Dialogue Systems via Uncertainty-Driven LLM Routing.
ACL (6)
Álvaro Zaera, Diana Nicoleta Popa, Ivan Sekulic, Paolo Rosso
2025 J jnl
Efficient Out-of-Scope Detection in Dialogue Systems via Uncertainty-Driven LLM Routing.
CoRR
Álvaro Zaera, Diana Nicoleta Popa, Ivan Sekulic, Paolo Rosso
2024 J jnl
"Stupid robot, I want to speak to a human!" User Frustration Detection in Task-Oriented Dialog Systems.
CoRR
Mireia Hernandez Caralt, Ivan Sekulic, Filip Carevic, Nghia Khau, Diana Nicoleta Popa, Bruna Guedes, Victor Guimarães, Zeyu Yang, André Ferreira Manso, Meghana M. Reddy, Paolo Rosso, Roland Mathis
2023 — conf
The Power of Selecting Key Blocks with Local Pre-ranking for Long Document Information Retrieval.
CORIA-TALN
Minghan Li, Diana Nicoleta Popa, Johan Chagnon, Yagmur Gizem Cinar, Éric Gaussier
2023 J jnl
The Power of Selecting Key Blocks with Local Pre-ranking for Long Document Information Retrieval.
ACM Trans. Inf. Syst.
Minghan Li, Diana Nicoleta Popa, Johan Chagnon, Yagmur Gizem Cinar, Éric Gaussier
2021 — conf
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).
TALN (1)
Diana Nicoleta Popa, William N. Havard, Maximin Coavoux, Éric Gaussier, Laurent Besacier
2021 — conf
Modelling document-query interaction in a hierarchical neural model for IR.
CORIA
Johan Chagnon, Diana Nicoleta Popa, Yagmur Gizem Cinar, Éric Gaussier
2021 J jnl
The Power of Selecting Key Blocks with Local Pre-ranking for Long Document Information Retrieval.
CoRR
Minghan Li, Diana Nicoleta Popa, Johan Chagnon, Yagmur Gizem Cinar, Éric Gaussier
2021 J jnl
Towards syntax-aware token embeddings.
Nat. Lang. Eng.
Diana Nicoleta Popa, Julien Perez, James Henderson, Éric Gaussier
2021 Misc conf
You can simply rely on communities for a robust characterization of stances.
FLAIRS
Damián Ariel Furman, Santiago Marro, Cristian Cardellino, Diana Nicoleta Popa, Laura Alonso Alemany
2019 — —
From lexical towards contextualized meaning representation. (Vers des représentations contextualisées de mots).
Diana Nicoleta Popa
2019 Misc conf
Implicit Discourse Relation Classification with Syntax-Aware Contextualized Word Representations.
FLAIRS
Diana Nicoleta Popa, Julien Perez, James Henderson, Éric Gaussier
2017 J jnl
Bag-of-Vector Embeddings of Dependency Graphs for Semantic Induction.
CoRR
Diana Nicoleta Popa, James Henderson
2016 — conf
A Vector Space for Distributional Semantics for Entailment.
ACL (1)
James Henderson, Diana Nicoleta Popa
2016 J jnl
A Vector Space for Distributional Semantics for Entailment.
CoRR
James Henderson, Diana Nicoleta Popa
2015 — conf
Un système hybride pour l'analyse de sentiments associés aux aspects.
TALN
Caroline Brun, Diana Nicoleta Popa, Claude Roux
2014 — conf
XRCE: Hybrid Classification for Aspect-based Sentiment Analysis.
SemEval@COLING
Caroline Brun, Diana Nicoleta Popa, Claude Roux