Georgios Sidiropoulos

14 papers A* 1A 2Journal 8Unranked 3
YearRankTypeTitle / Venue / Authors
2025 J jnl
Multivariate Dense Retrieval: A Reproducibility Study under a Memory-limited Setup.
Trans. Mach. Learn. Res.
Georgios Sidiropoulos, Samarth Bhargav, Panagiotis Eustratiadis, Evangelos Kanoulas
2024 J jnl
A Multimodal Dense Retrieval Approach for Speech-Based Open-Domain Question Answering.
CoRR
Georgios Sidiropoulos, Evangelos Kanoulas
2024 — conf
Improving the Robustness of Dense Retrievers Against Typos via Multi-Positive Contrastive Learning.
ECIR (3)
Georgios Sidiropoulos, Evangelos Kanoulas
2024 J jnl
Improving the Robustness of Dense Retrievers Against Typos via Multi-Positive Contrastive Learning.
CoRR
Georgios Sidiropoulos, Evangelos Kanoulas
2023 J jnl
Natural Language Processing of Aviation Occurrence Reports for Safety Management.
CoRR
Patrick Jonk, Vincent de Vries, Rombout Wever, Georgios Sidiropoulos, Evangelos Kanoulas
2022 A conf
'It's on the tip of my tongue': A new Dataset for Known-Item Retrieval.
WSDM
Samarth Bhargav, Georgios Sidiropoulos, Evangelos Kanoulas
2022 A* conf
Analysing the Robustness of Dual Encoders for Dense Retrieval Against Misspellings.
SIGIR
Georgios Sidiropoulos, Evangelos Kanoulas
2022 J jnl
Analysing the Robustness of Dual Encoders for Dense Retrieval Against Misspellings.
CoRR
Georgios Sidiropoulos, Evangelos Kanoulas
2022 A conf
On the Impact of Speech Recognition Errors in Passage Retrieval for Spoken Question Answering.
CIKM
Georgios Sidiropoulos, Svitlana Vakulenko, Evangelos Kanoulas
2022 J jnl
On the Impact of Speech Recognition Errors in Passage Retrieval for Spoken Question Answering.
CoRR
Georgios Sidiropoulos, Svitlana Vakulenko, Evangelos Kanoulas
2021 J jnl
Analysing Dense Passage Retrieval for Multi-hop Question Answering.
CoRR
Georgios Sidiropoulos, Nikos Voskarides, Svitlana Vakulenko, Evangelos Kanoulas
2021 — conf
Combining Lexical and Dense Retrieval for Computationally Efficient Multi-hop Question Answering.
SustaiNLP@EMNLP
Georgios Sidiropoulos, Nikos Voskarides, Svitlana Vakulenko, Evangelos Kanoulas
2020 — conf
Knowledge Graph Simple Question Answering for Unseen Domains.
AKBC
Georgios Sidiropoulos, Nikos Voskarides, Evangelos Kanoulas
2020 J jnl
Knowledge Graph Simple Question Answering for Unseen Domains.
CoRR
Georgios Sidiropoulos, Nikos Voskarides, Evangelos Kanoulas