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A well formed query is defined as a query which is formulated in the manner of an inquiry, and with correct interrogatives, spelling and grammar. While identifying well formed queries is an important task, few works have attempted to…

计算与语言 · 计算机科学 2022-08-23 Avinash Madasu , Anvesh Rao Vijjini

Pre-trained language models have revolutionized the natural language understanding landscape, most notably BERT (Bidirectional Encoder Representations from Transformers). However, a significant challenge remains for low-resource languages,…

计算与语言 · 计算机科学 2024-02-23 Piotr Rybak

Audio captioning aims at using natural language to describe the content of an audio clip. Existing audio captioning systems are generally based on an encoder-decoder architecture, in which acoustic information is extracted by an audio…

音频与语音处理 · 电气工程与系统科学 2022-03-29 Xubo Liu , Xinhao Mei , Qiushi Huang , Jianyuan Sun , Jinzheng Zhao , Haohe Liu , Mark D. Plumbley , Volkan Kılıç , Wenwu Wang

The effectiveness of the BERT model on multiple linguistic tasks has been well documented. On the other hand, its potentials for narrow and specific domains such as Legal, have not been fully explored. In this paper, we examine how BERT can…

计算与语言 · 计算机科学 2022-10-18 Muhammad AL-Qurishi , Sarah AlQaseemi , Riad Soussi

We present the ongoing NorLM initiative to support the creation and use of very large contextualised language models for Norwegian (and in principle other Nordic languages), including a ready-to-use software environment, as well as an…

计算与语言 · 计算机科学 2021-04-15 Andrey Kutuzov , Jeremy Barnes , Erik Velldal , Lilja Øvrelid , Stephan Oepen

Recently, large pre-trained language models, such as BERT, have reached state-of-the-art performance in many natural language processing tasks, but for many languages, including Estonian, BERT models are not yet available. However, there…

计算与语言 · 计算机科学 2021-01-11 Claudia Kittask , Kirill Milintsevich , Kairit Sirts

Multi-lingual contextualized embeddings, such as multilingual-BERT (mBERT), have shown success in a variety of zero-shot cross-lingual tasks. However, these models are limited by having inconsistent contextualized representations of…

计算与语言 · 计算机科学 2020-07-14 Libo Qin , Minheng Ni , Yue Zhang , Wanxiang Che

The multilingual pre-trained language models (e.g, mBERT, XLM and XLM-R) have shown impressive performance on cross-lingual natural language understanding tasks. However, these models are computationally intensive and difficult to be…

计算与语言 · 计算机科学 2021-03-12 Xiaoqi Jiao , Yichun Yin , Lifeng Shang , Xin Jiang , Xiao Chen , Linlin Li , Fang Wang , Qun Liu

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…

计算与语言 · 计算机科学 2020-05-07 Yifan Peng , Qingyu Chen , Zhiyong Lu

While humans process language incrementally, the best language encoders currently used in NLP do not. Both bidirectional LSTMs and Transformers assume that the sequence that is to be encoded is available in full, to be processed either…

计算与语言 · 计算机科学 2024-03-29 Brielen Madureira , David Schlangen

This paper describes how we train BERT models to carry over a coding system developed on the paragraphs of a Hungarian literary journal to another. The aim of the coding system is to track trends in the perception of literary translation…

计算与语言 · 计算机科学 2024-03-27 Dalma Galambos , Pál Zsámboki

Can pre-trained BERT for one language and GPT for another be glued together to translate texts? Self-supervised training using only monolingual data has led to the success of pre-trained (masked) language models in many NLP tasks. However,…

计算与语言 · 计算机科学 2021-09-14 Zewei Sun , Mingxuan Wang , Lei Li

As a pre-trained Transformer model, BERT (Bidirectional Encoder Representations from Transformers) has achieved ground-breaking performance on multiple NLP tasks. On the other hand, Boosting is a popular ensemble learning technique which…

计算与语言 · 计算机科学 2020-09-15 Tongwen Huang , Qingyun She , Junlin Zhang

Transformers are the most eminent architectures used for a vast range of Natural Language Processing tasks. These models are pre-trained over a large text corpus and are meant to serve state-of-the-art results over tasks like text…

计算与语言 · 计算机科学 2022-11-15 Abhishek Velankar , Hrushikesh Patil , Raviraj Joshi

Deep neural language models such as BERT have enabled substantial recent advances in many natural language processing tasks. Due to the effort and computational cost involved in their pre-training, language-specific models are typically…

计算与语言 · 计算机科学 2020-06-03 Sampo Pyysalo , Jenna Kanerva , Antti Virtanen , Filip Ginter

The Bidirectional Encoder Representations from Transformers (BERT) is currently one of the most important and state-of-the-art models for natural language. However, it has also been shown that for domain-specific tasks it is helpful to…

计算与语言 · 计算机科学 2022-05-20 Veronika Arefieva , Roman Egger

We propose a method for joint multichannel speech dereverberation with two spatial-aware tasks: direction-of-arrival (DOA) estimation and speech separation. The proposed method addresses involved tasks as a sequence to sequence mapping…

音频与语音处理 · 电气工程与系统科学 2020-10-23 Yang Jiao

Transformer architectures show significant promise for natural language processing. Given that a single pretrained model can be fine-tuned to perform well on many different tasks, these networks appear to extract generally useful linguistic…

机器学习 · 计算机科学 2019-10-29 Andy Coenen , Emily Reif , Ann Yuan , Been Kim , Adam Pearce , Fernanda Viégas , Martin Wattenberg

Transformers-based models, such as BERT, have dramatically improved the performance for various natural language processing tasks. The clinical knowledge enriched model, namely ClinicalBERT, also achieved state-of-the-art results when…

计算与语言 · 计算机科学 2022-04-18 Yikuan Li , Ramsey M. Wehbe , Faraz S. Ahmad , Hanyin Wang , Yuan Luo

The purpose of this study is to analyze the efficacy of transfer learning techniques and transformer-based models as applied to medical natural language processing (NLP) tasks, specifically radiological text classification. We used 1,977…

计算与语言 · 计算机科学 2020-02-19 Daniel Ranti , Katie Hanss , Shan Zhao , Varun Arvind , Joseph Titano , Anthony Costa , Eric Oermann