Search Results for author: Eleni Partalidou

Found 2 papers, 0 papers with code

Improving Zero-Shot Entity Retrieval through Effective Dense Representations

no code implementations6 Mar 2021 Eleni Partalidou, Despina Christou, Grigorios Tsoumakas

We achieve a new state-of-the-art 84. 28% accuracy on top-50 candidates on the Zeshel dataset, compared to the previous 82. 06% on the top-64 of (Wu et al., 2020).

Entity Linking Entity Retrieval

Design and implementation of an open source Greek POS Tagger and Entity Recognizer using spaCy

no code implementations5 Dec 2019 Eleni Partalidou, Eleftherios Spyromitros-Xioufis, Stavros Doropoulos, Stavros Vologiannidis, Konstantinos I. Diamantaras

This paper proposes a machine learning approach to part-of-speech tagging and named entity recognition for Greek, focusing on the extraction of morphological features and classification of tokens into a small set of classes for named entities.

named-entity-recognition Named Entity Recognition +2

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