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In this paper, the authors propose TriBERTa, a supervised entity resolution system that utilizes a pre-trained large language model and a triplet loss function to learn representations for entity matching. The system consists of two steps:…

计算与语言 · 计算机科学 2024-11-19 Xiaowei Xu , Bi T. Foua , Xingqiao Wang , Vivek Gunasekaran , John R. Talburt

Recently, pre-trained contextual models, such as BERT, have shown to perform well in language related tasks. We revisit the design decisions that govern the applicability of these models for the passage re-ranking task in open-domain…

信息检索 · 计算机科学 2021-08-31 Jurek Leonhardt , Fabian Beringer , Avishek Anand

Transformer based models, like BERT and RoBERTa, have achieved state-of-the-art results in many Natural Language Processing tasks. However, their memory footprint, inference latency, and power consumption are prohibitive efficient inference…

计算与语言 · 计算机科学 2022-05-02 Sehoon Kim , Amir Gholami , Zhewei Yao , Michael W. Mahoney , Kurt Keutzer

Machine based text comprehension has always been a significant research field in natural language processing. Once a full understanding of the text context and semantics is achieved, a deep learning model can be trained to solve a large…

计算与语言 · 计算机科学 2020-09-03 Omar Mossad , Amgad Ahmed , Anandharaju Raju , Hari Karthikeyan , Zayed Ahmed

The recent trend in industry-setting Natural Language Processing (NLP) research has been to operate large %scale pretrained language models like BERT under strict computational limits. While most model compression work has focused on…

计算与语言 · 计算机科学 2021-04-13 J. S. McCarley , Rishav Chakravarti , Avirup Sil

Recently, pre-trained models have been the dominant paradigm in natural language processing. They achieved remarkable state-of-the-art performance across a wide range of related tasks, such as textual entailment, natural language inference,…

计算与语言 · 计算机科学 2019-05-21 Dongfang Li , Yifei Yu , Qingcai Chen , Xinyu Li

Executing machine learning inference tasks on resource-constrained edge devices requires careful hardware-software co-design optimizations. Recent examples have shown how transformer-based deep neural network models such as ALBERT can be…

机器学习 · 计算机科学 2023-04-14 Zirui Fu , Aleksandre Avaliani , Marco Donato

Though early successes of Statistical Machine Translation (SMT) systems are attributed in part to the explicit modelling of the interaction between any two source and target units, e.g., alignment, the recent Neural Machine Translation…

计算与语言 · 计算机科学 2020-02-19 Yanyang Li , Qiang Wang , Tong Xiao , Tongran Liu , Jingbo Zhu

Pre-trained and fine-tuned transformer models like BERT and T5 have improved the state of the art in ad-hoc retrieval and question-answering, but not as yet in high-recall information retrieval, where the objective is to retrieve…

信息检索 · 计算机科学 2022-08-16 Nima Sadri , Gordon V. Cormack

Linking computational natural language processing (NLP) models and neural responses to language in the human brain on the one hand facilitates the effort towards disentangling the neural representations underpinning language perception, on…

计算与语言 · 计算机科学 2023-03-28 Xu Liu , Mengyue Zhou , Gaosheng Shi , Yu Du , Lin Zhao , Zihao Wu , David Liu , Tianming Liu , Xintao Hu

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…

计算与语言 · 计算机科学 2020-04-15 Hong Guan , Jianfu Li , Hua Xu , Murthy Devarakonda

Recent advances in End-to-End (E2E) Spoken Language Understanding (SLU) have been primarily due to effective pretraining of speech representations. One such pretraining paradigm is the distillation of semantic knowledge from…

计算与语言 · 计算机科学 2022-07-04 Vishal Sunder , Eric Fosler-Lussier , Samuel Thomas , Hong-Kwang J. Kuo , Brian Kingsbury

Detecting the user's intent and finding the corresponding slots among the utterance's words are important tasks in natural language understanding. Their interconnected nature makes their joint modeling a standard part of training such…

计算与语言 · 计算机科学 2021-10-06 Momchil Hardalov , Ivan Koychev , Preslav Nakov

The latest work on language representations carefully integrates contextualized features into language model training, which enables a series of success especially in various machine reading comprehension and natural language inference…

计算与语言 · 计算机科学 2020-02-05 Zhuosheng Zhang , Yuwei Wu , Hai Zhao , Zuchao Li , Shuailiang Zhang , Xi Zhou , Xiang Zhou

Unsupervised learning objectives like autoregressive and masked language modeling constitute a significant part in producing pre-trained representations that perform various downstream applications from natural language understanding to…

计算与语言 · 计算机科学 2025-04-01 Junghyun Min , Minho Lee , Woochul Lee , Yeonsoo Lee

This paper investigates how Natural Language Understanding (NLU) could be applied in Emotion Recognition, a specific task in affective computing. We finetuned different transformers language models (BERT, DistilBERT, RoBERTa, XLNet, and…

计算与语言 · 计算机科学 2021-04-06 Diogo Cortiz

High-performance neural language models have obtained state-of-the-art results on a wide range of Natural Language Processing (NLP) tasks. However, results for common benchmark datasets often do not reflect model reliability and robustness…

计算与语言 · 计算机科学 2021-08-30 Milad Moradi , Matthias Samwald

In this study, we explore the application of transformer-based models for emotion classification on text data. We train and evaluate several pre-trained transformer models, on the Emotion dataset using different variants of transformers.…

计算与语言 · 计算机科学 2024-07-30 Mahdi Rezapour

While BERT produces high-quality sentence embeddings, its pre-training computational cost is a significant drawback. In contrast, ELECTRA provides a cost-effective pre-training objective and downstream task performance improvements, but…

计算与语言 · 计算机科学 2024-10-07 Ivan Rep , David Dukić , Jan Šnajder

Pre-trained language models (PLMs) like BERT are being used for almost all language-related tasks, but interpreting their behavior still remains a significant challenge and many important questions remain largely unanswered. In this work,…

计算与语言 · 计算机科学 2021-09-28 Samuel Stevens , Yu Su