YNU-HPCC at SemEval-2020 Task 10: Using a Multi-granularity Ordinal Classification of the BiLSTM Model for Emphasis Selection

Dawei Liao, Jin Wang, Xuejie Zhang


Abstract
In this study, we propose a multi-granularity ordinal classification method to address the problem of emphasis selection. In detail, the word embedding is learned from Embeddings from Language Model (ELMO) to extract feature vector representation. Then, the ordinal classifica-tions are implemented on four different multi-granularities to approximate the continuous em-phasize values. Comparative experiments were conducted to compare the model with baseline in which the problem is transformed to label distribution problem.
Anthology ID:
2020.semeval-1.224
Volume:
Proceedings of the Fourteenth Workshop on Semantic Evaluation
Month:
December
Year:
2020
Address:
Barcelona (online)
Editors:
Aurelie Herbelot, Xiaodan Zhu, Alexis Palmer, Nathan Schneider, Jonathan May, Ekaterina Shutova
Venue:
SemEval
SIG:
SIGLEX
Publisher:
International Committee for Computational Linguistics
Note:
Pages:
1710–1715
Language:
URL:
https://aclanthology.org/2020.semeval-1.224
DOI:
10.18653/v1/2020.semeval-1.224
Bibkey:
Cite (ACL):
Dawei Liao, Jin Wang, and Xuejie Zhang. 2020. YNU-HPCC at SemEval-2020 Task 10: Using a Multi-granularity Ordinal Classification of the BiLSTM Model for Emphasis Selection. In Proceedings of the Fourteenth Workshop on Semantic Evaluation, pages 1710–1715, Barcelona (online). International Committee for Computational Linguistics.
Cite (Informal):
YNU-HPCC at SemEval-2020 Task 10: Using a Multi-granularity Ordinal Classification of the BiLSTM Model for Emphasis Selection (Liao et al., SemEval 2020)
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PDF:
https://aclanthology.org/2020.semeval-1.224.pdf