中文
相关论文

相关论文: PathologyBERT -- Pre-trained Vs. A New Transformer…

200 篇论文

In the current environment, psychological issues are prevalent and widespread, with social media serving as a key outlet for individuals to share their feelings. This results in the generation of vast quantities of data daily, where…

计算与语言 · 计算机科学 2024-06-13 Wei Zhai , Hongzhi Qi , Qing Zhao , Jianqiang Li , Ziqi Wang , Han Wang , Bing Xiang Yang , Guanghui Fu

Several biomedical language models have already been developed for clinical language inference. However, these models typically utilize general vocabularies and are trained on relatively small clinical corpora. We sought to evaluate the…

计算与语言 · 计算机科学 2022-10-14 Madhumita Sushil , Dana Ludwig , Atul J. Butte , Vivek A. Rudrapatna

Large protein language models are adept at capturing the underlying evolutionary information in primary structures, offering significant practical value for protein engineering. Compared to natural language models, protein amino acid…

计算与语言 · 计算机科学 2023-10-27 Yang Tan , Mingchen Li , Pan Tan , Ziyi Zhou , Huiqun Yu , Guisheng Fan , Liang Hong

Existing technologies expand BERT from different perspectives, e.g. designing different pre-training tasks, different semantic granularities, and different model architectures. Few models consider expanding BERT from different text formats.…

计算与语言 · 计算机科学 2024-03-22 Hongyin Zhu , Hao Peng , Zhiheng Lyu , Lei Hou , Juanzi Li , Jinghui Xiao

A user-generated text on social media enables health workers to keep track of information, identify possible outbreaks, forecast disease trends, monitor emergency cases, and ascertain disease awareness and response to official health…

计算与语言 · 计算机科学 2022-04-12 Usman Naseem , Byoung Chan Lee , Matloob Khushi , Jinman Kim , Adam G. Dunn

Early diagnosis of mental disorders and intervention can facilitate the prevention of severe injuries and the improvement of treatment results. Using social media and pre-trained language models, this study explores how user-generated data…

信息检索 · 计算机科学 2024-03-01 Alireza Pourkeyvan , Ramin Safa , Ali Sorourkhah

Contextual embedding-based language models trained on large data sets, such as BERT and RoBERTa, provide strong performance across a wide range of tasks and are ubiquitous in modern NLP. It has been observed that fine-tuning these models on…

计算与语言 · 计算机科学 2021-09-16 Vin Sachidananda , Jason S. Kessler , Yi-an Lai

Language model pre-training has proven to be useful in learning universal language representations. As a state-of-the-art language model pre-training model, BERT (Bidirectional Encoder Representations from Transformers) has achieved amazing…

计算与语言 · 计算机科学 2020-02-06 Chi Sun , Xipeng Qiu , Yige Xu , Xuanjing Huang

Each and every organisation releases information in a variety of forms ranging from annual reports to legal proceedings. Such documents may contain sensitive information and releasing them openly may lead to the leakage of confidential…

计算与语言 · 计算机科学 2022-03-15 Roelien C. Timmer , David Liebowitz , Surya Nepal , Salil S. Kanhere

Large pretrained language models (PLMs) typically tokenize the input string into contiguous subwords before any pretraining or inference. However, previous studies have claimed that this form of subword tokenization is inadequate for…

计算与语言 · 计算机科学 2022-04-12 Omri Keren , Tal Avinari , Reut Tsarfaty , Omer Levy

In recent years, researchers tend to pre-train ever-larger language models to explore the upper limit of deep models. However, large language model pre-training costs intensive computational resources and most of the models are trained from…

计算与语言 · 计算机科学 2021-10-15 Cheng Chen , Yichun Yin , Lifeng Shang , Xin Jiang , Yujia Qin , Fengyu Wang , Zhi Wang , Xiao Chen , Zhiyuan Liu , Qun Liu

The field of cybersecurity is evolving fast. Experts need to be informed about past, current and - in the best case - upcoming threats, because attacks are becoming more advanced, targets bigger and systems more complex. As this cannot be…

密码学与安全 · 计算机科学 2022-12-07 Markus Bayer , Philipp Kuehn , Ramin Shanehsaz , Christian Reuter

The Bidirectional Encoder Representations from Transformers (BERT) model has achieved the state-of-the-art performance for many natural language processing (NLP) tasks. Yet, limited research has been contributed to studying its…

计算与语言 · 计算机科学 2021-09-23 Zimin Wan , Chenchen Xu , Hanna Suominen

Most natural language tasks in the radiology domain use language models pre-trained on biomedical corpus. There are few pretrained language models trained specifically for radiology, and fewer still that have been trained in a low data…

计算与语言 · 计算机科学 2023-06-06 Rikhiya Ghosh , Sanjeev Kumar Karn , Manuela Daniela Danu , Larisa Micu , Ramya Vunikili , Oladimeji Farri

The accurate extraction of clinical information from electronic medical records is particularly critical to clinical research but require much trained expertise and manual labor. In this study we developed a robust system for automated…

The current era of natural language processing (NLP) has been defined by the prominence of pre-trained language models since the advent of BERT. A feature of BERT and models with similar architecture is the objective of masked language…

计算与语言 · 计算机科学 2023-07-04 Ed S. Ma

Pre-trained language models (PLMs) aim to learn universal language representations by conducting self-supervised training tasks on large-scale corpora. Since PLMs capture word semantics in different contexts, the quality of word…

计算与语言 · 计算机科学 2022-03-22 Wenhao Yu , Chenguang Zhu , Yuwei Fang , Donghan Yu , Shuohang Wang , Yichong Xu , Michael Zeng , Meng Jiang

We conduct investigations on clinical text machine translation by examining multilingual neural network models using deep learning such as Transformer based structures. Furthermore, to address the language resource imbalance issue, we also…

计算与语言 · 计算机科学 2024-02-22 Lifeng Han , Serge Gladkoff , Gleb Erofeev , Irina Sorokina , Betty Galiano , Goran Nenadic

We present a simple way to merge masked language modeling with causal language modeling. This hybrid training objective results in a model that combines the strengths of both modeling paradigms within a single transformer stack: GPT-BERT…

计算与语言 · 计算机科学 2024-12-31 Lucas Georges Gabriel Charpentier , David Samuel

We introduce an extensive dataset for multilingual probing of morphological information in language models (247 tasks across 42 languages from 10 families), each consisting of a sentence with a target word and a morphological tag as the…

计算与语言 · 计算机科学 2024-11-20 Judit Acs , Endre Hamerlik , Roy Schwartz , Noah A. Smith , Andras Kornai