A survey of the usages of deep learning for natural language processing
Over the last several years, the field of natural language processing has been propelled
forward by an explosion in the use of deep learning models. This article provides a brief …
forward by an explosion in the use of deep learning models. This article provides a brief …
A survey of information extraction based on deep learning
Y Yang, Z Wu, Y Yang, S Lian, F Guo, Z Wang - Applied Sciences, 2022 - mdpi.com
As a core task and an important link in the fields of natural language understanding and
information retrieval, information extraction (IE) can structure and semanticize unstructured …
information retrieval, information extraction (IE) can structure and semanticize unstructured …
Text2Event: Controllable sequence-to-structure generation for end-to-end event extraction
Event extraction is challenging due to the complex structure of event records and the
semantic gap between text and event. Traditional methods usually extract event records by …
semantic gap between text and event. Traditional methods usually extract event records by …
Event extraction as machine reading comprehension
Event extraction (EE) is a crucial information extraction task that aims to extract event
information in texts. Previous methods for EE typically model it as a classification task, which …
information in texts. Previous methods for EE typically model it as a classification task, which …
Event extraction by answering (almost) natural questions
The problem of event extraction requires detecting the event trigger and extracting its
corresponding arguments. Existing work in event argument extraction typically relies heavily …
corresponding arguments. Existing work in event argument extraction typically relies heavily …
How does NLP benefit legal system: A summary of legal artificial intelligence
Legal Artificial Intelligence (LegalAI) focuses on applying the technology of artificial
intelligence, especially natural language processing, to benefit tasks in the legal domain. In …
intelligence, especially natural language processing, to benefit tasks in the legal domain. In …
DEGREE: A data-efficient generation-based event extraction model
Event extraction requires high-quality expert human annotations, which are usually
expensive. Therefore, learning a data-efficient event extraction model that can be trained …
expensive. Therefore, learning a data-efficient event extraction model that can be trained …
Exploring pre-trained language models for event extraction and generation
Traditional approaches to the task of ACE event extraction usually depend on manually
annotated data, which is often laborious to create and limited in size. Therefore, in addition …
annotated data, which is often laborious to create and limited in size. Therefore, in addition …
Jointly multiple events extraction via attention-based graph information aggregation
X Liu, Z Luo, H Huang - arXiv preprint arXiv:1809.09078, 2018 - arxiv.org
Event extraction is of practical utility in natural language processing. In the real world, it is a
common phenomenon that multiple events existing in the same sentence, where extracting …
common phenomenon that multiple events existing in the same sentence, where extracting …
Prompt for extraction? PAIE: Prompting argument interaction for event argument extraction
In this paper, we propose an effective yet efficient model PAIE for both sentence-level and
document-level Event Argument Extraction (EAE), which also generalizes well when there is …
document-level Event Argument Extraction (EAE), which also generalizes well when there is …