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One of the most popular downstream tasks in the field of Natural Language Processing is text classification. Text classification tasks have become more daunting when the texts are code-mixed. Though they are not exposed to such text during…

计算与语言 · 计算机科学 2024-03-15 Md Nishat Raihan , Dhiman Goswami , Antara Mahmud

This study proposes a method for knowledge distillation (KD) of fine-tuned Large Language Models (LLMs) into smaller, more efficient, and accurate neural networks. We specifically target the challenge of deploying these models on…

计算与语言 · 计算机科学 2024-06-13 Ehsan Latif , Luyang Fang , Ping Ma , Xiaoming Zhai

Several methods of knowledge distillation have been developed for neural network compression. While they all use the KL divergence loss to align the soft outputs of the student model more closely with that of the teacher, the various…

计算机视觉与模式识别 · 计算机科学 2020-12-08 Huan Wang , Suhas Lohit , Michael Jones , Yun Fu

Knowledge Distillation (KD) has emerged as a promising approach for transferring knowledge from a larger, more complex teacher model to a smaller student model. Traditionally, KD involves training the student to mimic the teacher's output…

机器学习 · 计算机科学 2024-10-03 Noel Loo , Fotis Iliopoulos , Wei Hu , Erik Vee

How can we efficiently compress a model while maintaining its performance? Knowledge Distillation (KD) is one of the widely known methods for model compression. In essence, KD trains a smaller student model based on a larger teacher model…

机器学习 · 计算机科学 2020-12-14 Ikhyun Cho , U Kang

Modern Natural Language Generation (NLG) models come with massive computational and storage requirements. In this work, we study the potential of compressing them, which is crucial for real-world applications serving millions of users. We…

计算与语言 · 计算机科学 2023-05-29 Nitay Calderon , Subhabrata Mukherjee , Roi Reichart , Amir Kantor

Deep pre-training and fine-tuning models (like BERT, OpenAI GPT) have demonstrated excellent results in question answering areas. However, due to the sheer amount of model parameters, the inference speed of these models is very slow. How to…

计算与语言 · 计算机科学 2019-04-23 Ze Yang , Linjun Shou , Ming Gong , Wutao Lin , Daxin Jiang

Distilled self-supervised models have shown competitive performance and efficiency in recent years. However, there is a lack of experience in jointly distilling multiple self-supervised speech models. In our work, we performed Ensemble…

音频与语音处理 · 电气工程与系统科学 2023-02-27 Kuan-Po Huang , Tzu-hsun Feng , Yu-Kuan Fu , Tsu-Yuan Hsu , Po-Chieh Yen , Wei-Cheng Tseng , Kai-Wei Chang , Hung-yi Lee

In this study, we generate and maintain a database of 10 million virtual lipids through METiS's in-house de novo lipid generation algorithms and lipid virtual screening techniques. These virtual lipids serve as a corpus for pre-training,…

计算与语言 · 计算机科学 2025-05-06 Tianhao Yu , Cai Yao , Zhuorui Sun , Feng Shi , Lin Zhang , Kangjie Lyu , Xuan Bai , Andong Liu , Xicheng Zhang , Jiali Zou , Wenshou Wang , Chris Lai , Kai Wang

Recently, leveraging pre-trained Transformer based language models in down stream, task specific models has advanced state of the art results in natural language understanding tasks. However, only a little research has explored the…

计算与语言 · 计算机科学 2020-12-07 Daniel Grießhaber , Johannes Maucher , Ngoc Thang Vu

Although BERT is widely used by the NLP community, little is known about its inner workings. Several attempts have been made to shed light on certain aspects of BERT, often with contradicting conclusions. A much raised concern focuses on…

计算与语言 · 计算机科学 2020-10-13 Nikolaos Manginas , Ilias Chalkidis , Prodromos Malakasiotis

Recently, pre-trained Transformer based language models, such as BERT, have shown great superiority over the traditional methods in many Natural Language Processing (NLP) tasks. However, the computational cost for deploying these models is…

机器学习 · 计算机科学 2022-03-28 Hanlin Tang , Xipeng Zhang , Kai Liu , Jianchen Zhu , Zhanhui Kang

In the natural language processing literature, neural networks are becoming increasingly deeper and complex. The recent poster child of this trend is the deep language representation model, which includes BERT, ELMo, and GPT. These…

计算与语言 · 计算机科学 2019-03-29 Raphael Tang , Yao Lu , Linqing Liu , Lili Mou , Olga Vechtomova , Jimmy Lin

The development of over-parameterized pre-trained language models has made a significant contribution toward the success of natural language processing. While over-parameterization of these models is the key to their generalization power,…

计算与语言 · 计算机科学 2021-09-15 Marzieh S. Tahaei , Ella Charlaix , Vahid Partovi Nia , Ali Ghodsi , Mehdi Rezagholizadeh

Massively multilingual Transformers (MMTs), such as mBERT and XLM-R, are widely used for cross-lingual transfer learning. While these are pretrained to represent hundreds of languages, end users of NLP systems are often interested only in…

计算与语言 · 计算机科学 2023-06-05 Alan Ansell , Edoardo Maria Ponti , Anna Korhonen , Ivan Vulić

Relevance has significant impact on user experience and business profit for e-commerce search platform. In this work, we propose a data-driven framework for search relevance prediction, by distilling knowledge from BERT and related…

机器学习 · 计算机科学 2020-10-21 Yunjiang Jiang , Yue Shang , Ziyang Liu , Hongwei Shen , Yun Xiao , Wei Xiong , Sulong Xu , Weipeng Yan , Di Jin

Dynamic early exiting has been proven to improve the inference speed of the pre-trained language model like BERT. However, all samples must go through all consecutive layers before early exiting and more complex samples usually go through…

计算与语言 · 计算机科学 2023-05-09 Boren Hu , Yun Zhu , Jiacheng Li , Siliang Tang

Transformer based pre-trained models such as BERT and its variants, which are trained on large corpora, have demonstrated tremendous success for natural language processing (NLP) tasks. Most of academic works are based on the English…

计算与语言 · 计算机科学 2023-06-27 Muhammed Cihat Ünal , Betül Aygün , Aydın Gerek

Recent developments in machine translation and multilingual text generation have led researchers to adopt trained metrics such as COMET or BLEURT, which treat evaluation as a regression problem and use representations from multilingual…

计算与语言 · 计算机科学 2021-10-14 Amy Pu , Hyung Won Chung , Ankur P. Parikh , Sebastian Gehrmann , Thibault Sellam

Transformer-based language models have taken many fields in NLP by storm. BERT and its derivatives dominate most of the existing evaluation benchmarks, including those for Word Sense Disambiguation (WSD), thanks to their ability in…

计算与语言 · 计算机科学 2021-03-19 Daniel Loureiro , Kiamehr Rezaee , Mohammad Taher Pilehvar , Jose Camacho-Collados