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Contrastive learning has been used to learn a high-quality representation of the image in computer vision. However, contrastive learning is not widely utilized in natural language processing due to the lack of a general method of data…

Computation and Language · Computer Science 2021-04-29 Peng Su , Yifan Peng , K. Vijay-Shanker

Biomedical research is growing at such an exponential pace that scientists, researchers, and practitioners are no more able to cope with the amount of published literature in the domain. The knowledge presented in the literature needs to be…

Artificial Intelligence · Computer Science 2024-07-09 Nikola Milosevic , Wolfgang Thielemann

We advance the state of the art in biomolecular interaction extraction with three contributions: (i) We show that deep, Abstract Meaning Representations (AMR) significantly improve the accuracy of a biomolecular interaction extraction…

Computation and Language · Computer Science 2015-12-08 Sahil Garg , Aram Galstyan , Ulf Hermjakob , Daniel Marcu

Relation extraction between drugs plays a crucial role in identifying drug drug interactions and predicting side effects. The advancement of machine learning methods in relation extraction, along with the development of large medical text…

Computation and Language · Computer Science 2025-10-28 Ali Fata , Hossein Rahmani , Parinaz Soltanzadeh , Amirhossein Derakhshan , Behrouz Minaei Bidgoli

Successful biomedical relation extraction can provide evidence to researchers and clinicians about possible unknown associations between biomedical entities, advancing the current knowledge we have about those entities and their inherent…

Information Retrieval · Computer Science 2020-04-22 Diana Sousa , Francisco M. Couto

This paper presents our participation in the AGAC Track from the 2019 BioNLP Open Shared Tasks. We provide a solution for Task 3, which aims to extract "gene - function change - disease" triples, where "gene" and "disease" are mentions of…

Computation and Language · Computer Science 2019-09-30 Ashok Thillaisundaram , Theodosia Togia

In this paper, we present FoodChem, a new Relation Extraction (RE) model for identifying chemicals present in the composition of food entities, based on textual information provided in biomedical peer-reviewed scientific literature. The RE…

Computation and Language · Computer Science 2021-10-11 Gjorgjina Cenikj , Barbara Koroušić Seljak , Tome Eftimov

Entity and relation extraction is the necessary step in structuring medical text. However, the feature extraction ability of the bidirectional long short term memory network in the existing model does not achieve the best effect. At the…

Computation and Language · Computer Science 2019-10-23 Kui Xue , Yangming Zhou , Zhiyuan Ma , Tong Ruan , Huanhuan Zhang , Ping He

Multi-task learning (MTL) has achieved remarkable success in natural language processing applications. In this work, we study a multi-task learning model with multiple decoders on varieties of biomedical and clinical natural language…

Computation and Language · Computer Science 2020-05-07 Yifan Peng , Qingyu Chen , Zhiyong Lu

This comprehensive survey delves into the latest advancements in Relation Extraction (RE), a pivotal task in natural language processing essential for applications across biomedical, financial, and legal sectors. This study highlights the…

Computation and Language · Computer Science 2025-07-03 Jose A. Diaz-Garcia , Julio Amador Diaz Lopez

Background: Identifying relationships between clinical events and temporal expressions is a key challenge in meaningfully analyzing clinical text for use in advanced AI applications. While previous studies exist, the state-of-the-art…

Computation and Language · Computer Science 2020-04-15 Hong Guan , Jianfu Li , Hua Xu , Murthy Devarakonda

Automated relation extraction (RE) from biomedical literature is critical for many downstream text mining applications in both research and real-world settings. However, most existing benchmarking datasets for bio-medical RE only focus on…

Computation and Language · Computer Science 2022-07-20 Ling Luo , Po-Ting Lai , Chih-Hsuan Wei , Cecilia N Arighi , Zhiyong Lu

The recent advancement of pre-trained Transformer models has propelled the development of effective text mining models across various biomedical tasks. However, these models are primarily learned on the textual data and often lack the…

Computation and Language · Computer Science 2021-07-02 Sriram Pingali , Shweta Yadav , Pratik Dutta , Sriparna Saha

Developing and discovering new drugs is a complex and resource-intensive endeavor that often involves substantial costs, time investment, and safety concerns. A key aspect of drug discovery involves identifying novel drug-target (DT)…

Machine Learning · Computer Science 2024-02-13 Rakesh Bal , Yijia Xiao , Wei Wang

We propose a novel neural method to extract drug-drug interactions (DDIs) from texts using external drug molecular structure information. We encode textual drug pairs with convolutional neural networks and their molecular pairs with graph…

Computation and Language · Computer Science 2018-05-16 Masaki Asada , Makoto Miwa , Yutaka Sasaki

Motivation: The biomedical literature contains a wealth of chemical-protein interactions (CPIs). Automatically extracting CPIs described in biomedical literature is essential for drug discovery, precision medicine, as well as basic…

Computation and Language · Computer Science 2020-04-27 Cong Sun , Zhihao Yang , Leilei Su , Lei Wang , Yin Zhang , Hongfei Lin , Jian Wang

This study is dedicated to assessing the capabilities of large language models (LLMs) such as GPT-3.5-Turbo, GPT-4, and GPT-4-Turbo in extracting structured information from scientific documents in materials science. To this end, we…

Computation and Language · Computer Science 2024-06-03 Luca Foppiano , Guillaume Lambard , Toshiyuki Amagasa , Masashi Ishii

We present a simple methods to leverage the table content for the BERT-based model to solve the text-to-SQL problem. Based on the observation that some of the table content match some words in question string and some of the table header…

Computation and Language · Computer Science 2020-04-23 Tong Guo , Huilin Gao

Recently, text-to-molecule models have shown great potential across various chemical applications, e.g., drug-discovery. These models adapt language models to molecular data by representing molecules as sequences of atoms. However, they…

Computation and Language · Computer Science 2025-09-18 Seojin Kim , Hyeontae Song , Jaehyun Nam , Jinwoo Shin

Because protein-protein interactions (PPIs) are crucial to understand living systems, harvesting these data is essential to probe disease development and discern gene/protein functions and biological processes. Some curated datasets contain…

Biomolecules · Quantitative Biology 2024-03-12 Gilchan Park , Sean McCorkle , Carlos Soto , Ian Blaby , Shinjae Yoo