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The research explores the utilization of a deep learning model employing an attention mechanism in medical text mining. It targets the challenge of analyzing unstructured text information within medical data. This research seeks to enhance…

计算与语言 · 计算机科学 2024-06-04 Lingxi Xiao , Muqing Li , Yinqiu Feng , Meiqi Wang , Ziyi Zhu , Zexi Chen

Large language models such as BERT and the GPT series started a paradigm shift that calls for building general-purpose models via pre-training on large datasets, followed by fine-tuning on task-specific datasets. There is now a plethora of…

计算与语言 · 计算机科学 2023-06-13 Jeremy Gwinnup , Kevin Duh

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

In this review, we describe the application of one of the most popular deep learning-based language models - BERT. The paper describes the mechanism of operation of this model, the main areas of its application to the tasks of text…

计算与语言 · 计算机科学 2021-03-23 M. V. Koroteev

Recent machine learning models have shown that including attention as a component results in improved model accuracy and interpretability, despite the concept of attention in these approaches only loosely approximating the brain's attention…

计算机视觉与模式识别 · 计算机科学 2018-11-27 Hossein Adeli , Gregory Zelinsky

Learning representations that accurately model semantics is an important goal of natural language processing research. Many semantic phenomena depend on syntactic structure. Recent work examines the extent to which state-of-the-art models…

计算与语言 · 计算机科学 2019-08-28 Geoff Bacon , Terry Regier

Recently, various neural models for multi-party conversation (MPC) have achieved impressive improvements on a variety of tasks such as addressee recognition, speaker identification and response prediction. However, these existing methods on…

计算与语言 · 计算机科学 2021-06-04 Jia-Chen Gu , Chongyang Tao , Zhen-Hua Ling , Can Xu , Xiubo Geng , Daxin Jiang

Embodied intelligence seamlessly integrates vision, language, and action.~However, most multimodal robotic models rely on massive fine-tuning, incurring high time and hardware costs.~To address this, we introduce RoboBERT, an end-to-end…

机器人学 · 计算机科学 2025-05-02 Sicheng Wang , Sheng Liu , Weiheng Wang , Jianhua Shan , Bin Fang

Simultaneous neural machine translation(SNMT) models start emitting the target sequence before they have processed the source sequence. The recent adaptive policies for SNMT use monotonic attention to perform read/write decisions based on…

计算与语言 · 计算机科学 2021-09-08 Mohd Abbas Zaidi , Sathish Indurthi , Beomseok Lee , Nikhil Kumar Lakumarapu , Sangha Kim

This paper studies a text classification algorithm based on an improved Transformer to improve the performance and efficiency of the model in text classification tasks. Aiming at the shortcomings of the traditional Transformer model in…

计算与语言 · 计算机科学 2025-01-24 Jia Gao , Guiran Liu , Binrong Zhu , Shicheng Zhou , Hongye Zheng , Xiaoxuan Liao

Humans possess remarkable ability to accurately classify new, unseen images after being exposed to only a few examples. Such ability stems from their capacity to identify common features shared between new and previously seen images while…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Weihao Jiang , Chang Liu , Kun He

Pre-trained language models like BERT and its variants have recently achieved impressive performance in various natural language understanding tasks. However, BERT heavily relies on the global self-attention block and thus suffers large…

计算与语言 · 计算机科学 2021-02-03 Zihang Jiang , Weihao Yu , Daquan Zhou , Yunpeng Chen , Jiashi Feng , Shuicheng Yan

Conventional attention-based Neural Machine Translation (NMT) conducts dynamic alignment in generating the target sentence. By repeatedly reading the representation of source sentence, which keeps fixed after generated by the encoder…

计算与语言 · 计算机科学 2016-10-18 Fandong Meng , Zhengdong Lu , Hang Li , Qun Liu

With the aim of promoting and understanding the multilingual version of image search, we leverage visual object detection and propose a model with diverse multi-head attention to learn grounded multilingual multimodal representations.…

计算与语言 · 计算机科学 2019-10-02 Po-Yao Huang , Xiaojun Chang , Alexander Hauptmann

Large pre-trained neural networks such as BERT have had great recent success in NLP, motivating a growing body of research investigating what aspects of language they are able to learn from unlabeled data. Most recent analysis has focused…

计算与语言 · 计算机科学 2019-06-12 Kevin Clark , Urvashi Khandelwal , Omer Levy , Christopher D. Manning

Attention mechanism has gained great success in vision recognition. Many works are devoted to improving the effectiveness of attention mechanism, which finely design the structure of the attention operator. These works need lots of…

计算机视觉与模式识别 · 计算机科学 2022-09-14 Shanshan Zhong , Wushao Wen , Jinghui Qin

This study investigates the internal representations of verb-particle combinations within transformer-based large language models (LLMs), specifically examining how these models capture lexical and syntactic nuances at different neural…

计算与语言 · 计算机科学 2024-12-20 Hassane Kissane , Achim Schilling , Patrick Krauss

Cross-modal entity linking refers to the ability to align entities and their attributes across different modalities. While cross-modal entity linking is a fundamental skill needed for real-world applications such as multimodal code…

计算与语言 · 计算机科学 2025-06-02 Iñigo Alonso , Gorka Azkune , Ander Salaberria , Jeremy Barnes , Oier Lopez de Lacalle

We introduce the Momentum Transformer, an attention-based deep-learning architecture, which outperforms benchmark time-series momentum and mean-reversion trading strategies. Unlike state-of-the-art Long Short-Term Memory (LSTM)…

机器学习 · 计算机科学 2022-11-24 Kieran Wood , Sven Giegerich , Stephen Roberts , Stefan Zohren

In this paper, we propose a novel deep inductive transfer learning framework, named feature distribution adaptation network, to tackle the challenging multi-modal speech emotion recognition problem. Our method aims to use deep transfer…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Shaokai Li , Yixuan Ji , Peng Song , Haoqin Sun , Wenming Zheng