Semantic role labeling as dependency parsing: Exploring latent tree structures inside arguments

Y Zhang, Q Xia, S Zhou, Y Jiang, G Fu… - arXiv preprint arXiv …, 2021 - arxiv.org
Semantic role labeling (SRL) is a fundamental yet challenging task in the NLP community.
Recent works of SRL mainly fall into two lines: 1) BIO-based; 2) span-based. Despite …

汉语被动结构解析及其在CAMR 中的应用研究(Parsing of Passive Structure in Chinese and Its Application in CAMR)

K Hu, W Qu, T Wei, J Zhou, B Li… - Proceedings of the 22nd …, 2023 - aclanthology.org
Abstract “汉语被动句是一种重要的语言现象. 本文采用BIO 结合索引的标注方法,
对被动句中的被动结构进行了细粒度标注, 提出了一种基于BERT-wwm-ext …

Syntax-driven approach for semantic role labeling

Y Tian, H Qin, F Xia, Y Song - Proceedings of the Thirteenth …, 2022 - aclanthology.org
As an important task to analyze the semantic structure of a sentence, semantic role labeling
(SRL) aims to locate the semantic role (eg, agent) of noun phrases with respect to a given …

[图书][B] 自然语言处理导论

张奇, 桂韬, 黄萱菁 - 2023 - intro-nlp.github.io
自然语言处理导论 Page 1 Draft 自然语言处理导论 张奇桂韬黄萱菁 February 15, 2022 Page 2
目录 目录 ii 1 绪论 1 1.1 拟定章节. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 语言模型 3 2.1 语言 …

Syntax-aware graph-to-graph transformer for semantic role labelling

A Mohammadshahi, J Henderson - arXiv preprint arXiv:2104.07704, 2021 - arxiv.org
Recent models have shown that incorporating syntactic knowledge into the semantic role
labelling (SRL) task leads to a significant improvement. In this paper, we propose Syntax …

Pilot testing the SUCCESS peer mentoring program for students with concussion: the role of personas in mobile technology development

KH O'Brien, Y Pei, AM Kemp, R Gartell… - Disability and …, 2024 - Taylor & Francis
Purpose College students with concussion experience academic, cognitive and
psychosocial challenges, yet frequently lack supports necessary for successful reintegration …

Fast and accurate end-to-end span-based semantic role labeling as word-based graph parsing

S Zhou, Q Xia, Z Li, Y Zhang, Y Hong… - arXiv preprint arXiv …, 2021 - arxiv.org
This paper proposes to cast end-to-end span-based SRL as a word-based graph parsing
task. The major challenge is how to represent spans at the word level. Borrowing ideas from …

Structured Mean-Field Variational Inference for Higher-Order Span-Based Semantic Role Labeling

W Liu, S Yang, K Tu - Findings of the Association for …, 2023 - aclanthology.org
In this work, we enhance higher-order graph-based approaches for span-based semantic
role labeling (SRL) by means of structured modeling. To decrease the complexity of higher …

Iterative Span Selection: Self-Emergence of Resolving Orders in Semantic Role Labeling

S Kurita, H Ouchi, K Inui, S Sekine - Proceedings of the 29th …, 2022 - aclanthology.org
Abstract Semantic Role Labeling (SRL) is the task of labeling semantic arguments for
marked semantic predicates. Semantic arguments and their predicates are related in various …

On the Benefit of Syntactic Supervision for Cross-lingual Transfer in Semantic Role Labeling

Z Zhang, E Strubell, E Hovy - … of the 2021 Conference on Empirical …, 2021 - aclanthology.org
Although recent developments in neural architectures and pre-trained representations have
greatly increased state-of-the-art model performance on fully-supervised semantic role …