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1
Personalized Transformer for Explainable Recommendation ...
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2
Learning Shared Semantic Space for Speech-to-Text Translation ...
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3
Glancing Transformer for Non-Autoregressive Neural Machine Translation ...
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4
Probabilistic Graph Reasoning for Natural Proof Generation ...
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5
Document-level Event Extraction via Heterogeneous Graph-based Interaction Model with a Tracker ...
Abstract: Read paper: https://www.aclanthology.org/2021.acl-long.274 Abstract: Document-level event extraction aims to recognize event information from a whole piece of article. Existing methods are not effective due to two challenges of this task: a) the target event arguments are scattered across sentences; b) the correlation among events in a document is non-trivial to model. In this paper, we propose Heterogeneous Graph-based Interaction Model with a Tracker (GIT) to solve the aforementioned two challenges. For the first challenge, GIT constructs a heterogeneous graph interaction network to capture global interactions among different sentences and entity mentions. For the second, GIT introduces a Tracker module to track the extracted events and hence capture the interdependency among the events. Experiments on a large-scale dataset (Zheng et al, 2019) show GIT outperforms the previous methods by 2.8 F1. Further analysis reveals \modelname is effective in extracting multiple correlated events and event arguments ...
Keyword: Computational Linguistics; Condensed Matter Physics; Deep Learning; Electromagnetism; FOS Physical sciences; Information and Knowledge Engineering; Neural Network; Semantics
URL: https://dx.doi.org/10.48448/aq2m-jn59
https://underline.io/lecture/25616-document-level-event-extraction-via-heterogeneous-graph-based-interaction-model-with-a-tracker
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6
Language Tags Matter for Zero-Shot Neural Machine Translation ...
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7
Learning Language Specific Sub-network for Multilingual Machine Translation ...
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8
Contrastive Aligned Joint Learning for Multilingual Summarization ...
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9
Contrastive Learning for Many-to-many Multilingual Neural Machine Translation ...
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