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Related papers: NegBERT: A Transfer Learning Approach for Negation…

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The task of Named Entity Recognition (NER) is an important component of many natural language processing systems, such as relation extraction and knowledge graph construction. In this work, we present a simple and effective approach for…

Computation and Language · Computer Science 2022-03-29 Urchade Zaratiana , Pierre Holat , Nadi Tomeh , Thierry Charnois

In this paper, we revisit the task of negation resolution, which includes the subtasks of cue detection (e.g. "not", "never") and scope resolution. In the context of previous shared tasks, a variety of evaluation metrics have been proposed.…

Computation and Language · Computer Science 2021-09-22 Elizaveta Sineva , Stefan Grünewald , Annemarie Friedrich , Jonas Kuhn

Negation has been shown to be a major bottleneck for masked language models, such as BERT. However, whether this finding still holds for larger-sized auto-regressive language models (``LLMs'') has not been studied comprehensively. With the…

Computation and Language · Computer Science 2023-06-16 Thinh Hung Truong , Timothy Baldwin , Karin Verspoor , Trevor Cohn

Large scale self-supervised pre-training of Transformer language models has advanced the field of Natural Language Processing and shown promise in cross-application to the biological `languages' of proteins and DNA. Learning effective…

Machine Learning · Computer Science 2021-12-15 Meredith V. Trotter , Cuong Q. Nguyen , Stephen Young , Rob T. Woodruff , Kim M. Branson

Recent advances in natural language processing (NLP) have been driven bypretrained language models like BERT, RoBERTa, T5, and GPT. Thesemodels excel at understanding complex texts, but biomedical literature, withits domain-specific…

Computation and Language · Computer Science 2025-07-28 K. Sahit Reddy , N. Ragavenderan , Vasanth K. , Ganesh N. Naik , Vishalakshi Prabhu , Nagaraja G. S

Biomedical text mining is becoming increasingly important as the number of biomedical documents rapidly grows. With the progress in natural language processing (NLP), extracting valuable information from biomedical literature has gained…

Computation and Language · Computer Science 2019-10-21 Jinhyuk Lee , Wonjin Yoon , Sungdong Kim , Donghyeon Kim , Sunkyu Kim , Chan Ho So , Jaewoo Kang

The rise of language models such as BERT allows for high-quality text paraphrasing. This is a problem to academic integrity, as it is difficult to differentiate between original and machine-generated content. We propose a benchmark…

Computation and Language · Computer Science 2023-10-24 Jan Philip Wahle , Terry Ruas , Norman Meuschke , Bela Gipp

The ultimate goal of transfer learning is to reduce labeled data requirements by exploiting a pre-existing embedding model trained for different datasets or tasks. The visual and language communities have established benchmarks to compare…

Audio and Speech Processing · Electrical Eng. & Systems 2021-05-11 Joel Shor , Aren Jansen , Ronnie Maor , Oran Lang , Omry Tuval , Felix de Chaumont Quitry , Marco Tagliasacchi , Ira Shavitt , Dotan Emanuel , Yinnon Haviv

We introduce SetBERT, a fine-tuned BERT-based model designed to enhance query embeddings for set operations and Boolean logic queries, such as Intersection (AND), Difference (NOT), and Union (OR). SetBERT significantly improves retrieval…

Computation and Language · Computer Science 2024-06-27 Quan Mai , Susan Gauch , Douglas Adams

Recently developed large pre-trained language models, e.g., BERT, have achieved remarkable performance in many downstream natural language processing applications. These pre-trained language models often contain hundreds of millions of…

Computation and Language · Computer Science 2021-06-17 Xinyi Wang , Haiqin Yang , Liang Zhao , Yang Mo , Jianping Shen

Pre-training by language modeling has become a popular and successful approach to NLP tasks, but we have yet to understand exactly what linguistic capacities these pre-training processes confer upon models. In this paper we introduce a…

Computation and Language · Computer Science 2020-07-14 Allyson Ettinger

We present ViLBERT (short for Vision-and-Language BERT), a model for learning task-agnostic joint representations of image content and natural language. We extend the popular BERT architecture to a multi-modal two-stream model, pro-cessing…

Computer Vision and Pattern Recognition · Computer Science 2019-08-07 Jiasen Lu , Dhruv Batra , Devi Parikh , Stefan Lee

Obtaining large-scale annotated data for NLP tasks in the scientific domain is challenging and expensive. We release SciBERT, a pretrained language model based on BERT (Devlin et al., 2018) to address the lack of high-quality, large-scale…

Computation and Language · Computer Science 2019-09-12 Iz Beltagy , Kyle Lo , Arman Cohan

Learning high-quality sentence representations benefits a wide range of natural language processing tasks. Though BERT-based pre-trained language models achieve high performance on many downstream tasks, the native derived sentence…

Computation and Language · Computer Science 2021-05-26 Yuanmeng Yan , Rumei Li , Sirui Wang , Fuzheng Zhang , Wei Wu , Weiran Xu

The use of transfer learning methods is largely responsible for the present breakthrough in Natural Learning Processing (NLP) tasks across multiple domains. In order to solve the problem of sentiment detection, we examined the performance…

Computation and Language · Computer Science 2023-07-05 Olumide Ebenezer Ojo , Hoang Thang Ta , Alexander Gelbukh , Hiram Calvo , Olaronke Oluwayemisi Adebanji , Grigori Sidorov

The enormous amount of data being generated on the web and social media has increased the demand for detecting online hate speech. Detecting hate speech will reduce their negative impact and influence on others. A lot of effort in the…

Computation and Language · Computer Science 2021-11-03 Hind Saleh , Areej Alhothali , Kawthar Moria

Pre-training large-scale neural language models on raw texts has made a significant contribution to improving transfer learning in natural language processing (NLP). With the introduction of transformer-based language models, such as…

Computation and Language · Computer Science 2024-05-08 Shoya Wada , Toshihiro Takeda , Shiro Manabe , Shozo Konishi , Jun Kamohara , Yasushi Matsumura

Online shopping stores have grown steadily over the past few years. Due to the massive growth of these businesses, the detection of fake reviews has attracted attention. Fake reviews are seriously trying to mislead customers and thereby…

Computation and Language · Computer Science 2023-01-10 Abrar Qadir Mir , Furqan Yaqub Khan , Mohammad Ahsan Chishti

For readability assessment, traditional methods mainly employ machine learning classifiers with hundreds of linguistic features. Although the deep learning model has become the prominent approach for almost all NLP tasks, it is less…

Computation and Language · Computer Science 2023-03-07 Wenbiao Li , Ziyang Wang , Yunfang Wu

The internet today has become an unrivalled source of information where people converse on content based websites such as Quora, Reddit, StackOverflow and Twitter asking doubts and sharing knowledge with the world. A major arising problem…

Computation and Language · Computer Science 2020-12-15 Ashwin Rachha , Gaurav Vanmane