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NLP_UIOWA at SemEval-2020 Task 8: You’re Not the Only One Cursed with Knowledge - Multi Branch Model Memotion Analysis

Ingroj Shrestha, Jonathan Rusert


Abstract
We propose hybrid models (HybridE and HybridW) for meme analysis (SemEval 2020 Task 8), which involves sentiment classification (Subtask A), humor classification (Subtask B), and scale of semantic classes (Subtask C). The hybrid model consists of BLSTM and CNN for text and image processing respectively. HybridE provides equal weight to BLSTM and CNN performance, while HybridW provides weightage based on the performance of BLSTM and CNN on a validation set. The performances (macro F1) of our hybrid model on Subtask A are 0.329 (HybridE), 0.328 (HybridW), on Subtask B are 0.507 (HybridE), 0.512 (HybridW), and on Subtask C are 0.309 (HybridE), 0.311 (HybridW).
Anthology ID:
2020.semeval-1.113
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:
891–900
Language:
URL:
https://aclanthology.org/2020.semeval-1.113
DOI:
10.18653/v1/2020.semeval-1.113
Bibkey:
Cite (ACL):
Ingroj Shrestha and Jonathan Rusert. 2020. NLP_UIOWA at SemEval-2020 Task 8: You’re Not the Only One Cursed with Knowledge - Multi Branch Model Memotion Analysis. In Proceedings of the Fourteenth Workshop on Semantic Evaluation, pages 891–900, Barcelona (online). International Committee for Computational Linguistics.
Cite (Informal):
NLP_UIOWA at SemEval-2020 Task 8: You’re Not the Only One Cursed with Knowledge - Multi Branch Model Memotion Analysis (Shrestha & Rusert, SemEval 2020)
Copy Citation:
PDF:
https://aclanthology.org/2020.semeval-1.113.pdf