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Semantic role labeling (SRL) is an NLP task involving the assignment of predicate arguments to types, called semantic roles. Though research on SRL has primarily focused on verbal predicates and many resources available for SRL provide…

Computation and Language · Computer Science 2020-12-08 Yanpeng Zhao , Ivan Titov

In recent years, the need for semantic segmentation has arisen across several different applications and environments. However, the expense and redundancy of annotation often limits the quantity of labels available for training in any…

Computer Vision and Pattern Recognition · Computer Science 2019-09-25 Tarun Kalluri , Girish Varma , Manmohan Chandraker , C V Jawahar

This paper contributes to cross-lingual image annotation and retrieval in terms of data and baseline methods. We propose COCO-CN, a novel dataset enriching MS-COCO with manually written Chinese sentences and tags. For more effective…

Computation and Language · Computer Science 2019-01-16 Xirong Li , Chaoxi Xu , Xiaoxu Wang , Weiyu Lan , Zhengxiong Jia , Gang Yang , Jieping Xu

Semantic role labeling (SRL), also known as shallow semantic parsing, is an important yet challenging task in NLP. Motivated by the close correlation between syntactic and semantic structures, traditional discrete-feature-based SRL…

Computation and Language · Computer Science 2019-07-23 Qingrong Xia , Zhenghua Li , Min Zhang , Meishan Zhang , Guohong Fu , Rui Wang , Luo Si

Representation learning approaches require a massive amount of discriminative training data, which is unavailable in many scenarios, such as healthcare, smart city, education, etc. In practice, people refer to crowdsourcing to get annotated…

Machine Learning · Computer Science 2021-12-17 Yang Hao , Wenbiao Ding , Zitao Liu

Collecting annotated data for semantic segmentation is time-consuming and hard to scale up. In this paper, we for the first time propose a unified framework, termed as Multi-Dataset Pretraining, to take full advantage of the fragmented…

Computer Vision and Pattern Recognition · Computer Science 2021-06-09 Bowen Shi , Xiaopeng Zhang , Haohang Xu , Wenrui Dai , Junni Zou , Hongkai Xiong , Qi Tian

Semantic role labeling (SRL) identifies the predicate-argument structure in a sentence. This task is usually accomplished in four steps: predicate identification, predicate sense disambiguation, argument identification, and argument…

Computation and Language · Computer Science 2022-10-13 Ishan Jindal , Alexandre Rademaker , Khoi-Nguyen Tran , Huaiyu Zhu , Hiroshi Kanayama , Marina Danilevsky , Yunyao Li

Multi-Criteria Chinese Word Segmentation (MCCWS) aims at finding word boundaries in a Chinese sentence composed of continuous characters while multiple segmentation criteria exist. The unified framework has been widely used in MCCWS and…

Computation and Language · Computer Science 2020-04-14 Zhen Ke , Liang Shi , Erli Meng , Bin Wang , Xipeng Qiu , Xuanjing Huang

A lack of large-scale human-annotated data has hampered the hierarchical discourse parsing of Chinese. In this paper, we present GCDT, the largest hierarchical discourse treebank for Mandarin Chinese in the framework of Rhetorical Structure…

Computation and Language · Computer Science 2022-10-20 Siyao Peng , Yang Janet Liu , Amir Zeldes

Sequential sentence classification deals with the categorisation of sentences based on their content and context. Applied to scientific texts, it enables the automatic structuring of research papers and the improvement of academic search…

Computation and Language · Computer Science 2022-03-22 Arthur Brack , Anett Hoppe , Pascal Buschermöhle , Ralph Ewerth

We present MSeg, a composite dataset that unifies semantic segmentation datasets from different domains. A naive merge of the constituent datasets yields poor performance due to inconsistent taxonomies and annotation practices. We reconcile…

Computer Vision and Pattern Recognition · Computer Science 2021-12-28 John Lambert , Zhuang Liu , Ozan Sener , James Hays , Vladlen Koltun

Multi-span answer extraction, also known as the task of multi-span question answering (MSQA), is critical for real-world applications, as it requires extracting multiple pieces of information from a text to answer complex questions. Despite…

Computation and Language · Computer Science 2024-02-16 Zhiyi Luo , Yingying Zhang , Shuyun Luo , Ying Zhao , Wentao Lyu

Quality of deep convolutional neural network predictions strongly depends on the size of the training dataset and the quality of the annotations. Creating annotations, especially for 3D medical image segmentation, is time-consuming and…

Image and Video Processing · Electrical Eng. & Systems 2023-05-11 Matin Hosseinzadeh , Anindo Saha , Joeran Bosma , Henkjan Huisman

Semantic role labeling (SRL) focuses on recognizing the predicate-argument structure of a sentence and plays a critical role in many natural language processing tasks such as machine translation and question answering. Practically all…

Computation and Language · Computer Science 2022-11-28 Daniel Fernández-González

This paper introduces DuReader, a new large-scale, open-domain Chinese ma- chine reading comprehension (MRC) dataset, designed to address real-world MRC. DuReader has three advantages over previous MRC datasets: (1) data sources: questions…

Computation and Language · Computer Science 2018-06-12 Wei He , Kai Liu , Jing Liu , Yajuan Lyu , Shiqi Zhao , Xinyan Xiao , Yuan Liu , Yizhong Wang , Hua Wu , Qiaoqiao She , Xuan Liu , Tian Wu , Haifeng Wang

In this paper, we present WenetSpeech, a multi-domain Mandarin corpus consisting of 10000+ hours high-quality labeled speech, 2400+ hours weakly labeled speech, and about 10000 hours unlabeled speech, with 22400+ hours in total. We collect…

Large language models (LLMs) have demonstrated strong reasoning abilities across specialized domains, motivating research into their application to legal reasoning. However, existing legal benchmarks often conflate factual recall with…

Artificial Intelligence · Computer Science 2025-11-21 Wenhan Yu , Xinbo Lin , Lanxin Ni , Jinhua Cheng , Lei Sha

Semantic role labeling is primarily used to identify predicates, arguments, and their semantic relationships. Due to the limitations of modeling methods and the conditions of pre-identified predicates, previous work has focused on the…

Computation and Language · Computer Science 2020-10-12 Zuchao Li , Hai Zhao , Rui Wang , Kevin Parnow

Despite the development of pre-trained language models (PLMs) significantly raise the performances of various Chinese natural language processing (NLP) tasks, the vocabulary for these Chinese PLMs remain to be the one provided by Google…

Computation and Language · Computer Science 2020-11-18 Wei Zhu

One of the common traits of past and present approaches for Semantic Role Labeling (SRL) is that they rely upon discrete labels drawn from a predefined linguistic inventory to classify predicate senses and their arguments. However, we argue…

Computation and Language · Computer Science 2022-12-05 Simone Conia , Edoardo Barba , Alessandro Scirè , Roberto Navigli