Search Results for author: Georgios Sidiropoulos

Found 6 papers, 6 papers with code

On the Impact of Speech Recognition Errors in Passage Retrieval for Spoken Question Answering

1 code implementation26 Sep 2022 Georgios Sidiropoulos, Svitlana Vakulenko, Evangelos Kanoulas

Finally, we create a new dataset with questions voiced by human users and use their transcriptions to show that the retrieval performance can further degrade when dealing with natural ASR noise instead of synthetic ASR noise.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +7

Knowledge Graph Simple Question Answering for Unseen Domains

1 code implementation AKBC 2020 Georgios Sidiropoulos, Nikos Voskarides, Evangelos Kanoulas

Knowledge graph simple question answering (KGSQA), in its standard form, does not take into account that human-curated question answering training data only cover a small subset of the relations that exist in a Knowledge Graph (KG), or even worse, that new domains covering unseen and rather different to existing domains relations are added to the KG.

Domain Adaptation Question Answering +2

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