XTime: A general rule-based method for time expression recognition and normalization

X Zhong, C **, M An, E Cambria - Knowledge-Based Systems, 2024 - Elsevier
Time expression (aka, timex) recognition and normalization (TERN) is a crucial task for
downstream research. However, previous studies have overlooked the critical …

Time expression recognition and normalization: a survey

X Zhong, E Cambria - Artificial Intelligence Review, 2023 - Springer
Time information plays an important role in the areas of data mining, information retrieval,
and natural language processing. Among the linguistic tasks related to time expressions …

[HTML][HTML] A modular approach for multilingual timex detection and normalization using deep learning and grammar-based methods

N Escribano, G Rigau, R Agerri - Knowledge-Based Systems, 2023 - Elsevier
Detecting and normalizing temporal expressions is an essential step for many NLP tasks.
While a variety of methods have been proposed for detection, best normalization …

Quantifying clinical outcome measures in patients with epilepsy using the electronic health record

K **e, B Litt, D Roth, CA Ellis - … of the 21st workshop on biomedical …, 2022 - aclanthology.org
A wealth of important clinical information lies untouched in the Electronic Health Record,
often in the form of unstructured textual documents. For patients with Epilepsy, such …

Time expression as update operations: Normalizing time expressions via a distantly supervised neural semantic parser

W Ding, J Chen, E Longfei, J Li, Y Qu - Knowledge-Based Systems, 2023 - Elsevier
Existing approaches to normalize time expressions highly rely on expert-engineered rules or
grammars, which are labor-intensive and difficult to scale to different scenarios. In this …

Generative LLMs for Multilingual Temporal Expression Normalization

A Sánchez de Castro, L Araujo, J Martinez-Romo - ECAI 2024, 2024 - ebooks.iospress.nl
Assigning a numerical value to a temporal expression (TE), known as temporal expression
normalization, is a crucial process for tasks like timeline creation and temporal reasoning …

Time Expression Normalization with Meta Time Information

M An, C **, X Zhong, E Cambria - … International Conference on …, 2023 - ieeexplore.ieee.org
Time expression (aka, timex) normalization is a fundamental task for many downstream
researches and applications. Previous researches mainly developed deterministic rules and …

Leveraging a Bilingual Corpus to Resolve Date–Duration Ambiguity in Japanese Numeric Day Expressions

K Kinugawa, H Mino, I Goto, I Yamada - Journal of Natural …, 2022 - jstage.jst.go.jp
抄録 In Japanese, time expressions are often unaccompanied by explicit temporal markers,
and thus their temporal types are not always obvious. One of the most representative cases …

Detection of Municipal Heat Plan Documents Using Semantic Recognition Methods

N Doms, T Schlachter - Energy Informatics Academy Conference, 2024 - Springer
Municipalities in Germany are required by law to prepare a report on municipal heat
planning by June 2028 at the latest, depending on their population. Due to the federal …

Robust input representations for low-resource information extraction

L Lange - 2022 - publikationen.sulb.uni-saarland.de
Recent advances in the field of natural language processing were achieved with deep
learning models. This led to a wide range of new research questions concerning the stability …