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Bidirectional Encoder Representations from Transformers (BERT) reach state-of-the-art results in a variety of Natural Language Processing tasks. However, understanding of their internal functioning is still insufficient and unsatisfactory.…

计算与语言 · 计算机科学 2019-09-12 Betty van Aken , Benjamin Winter , Alexander Löser , Felix A. Gers

Existing e-commerce platforms heavily rely on manual annotation for product categorization, which is inefficient and inconsistent. These platforms often employ a hierarchical structure for categorizing products; however, few studies have…

计算与语言 · 计算机科学 2025-08-26 Kun Liu , Tuozhen Liu , Feifei Wang , Rui Pan

Although Bidirectional Encoder Representations from Transformers (BERT) have achieved tremendous success in many natural language processing (NLP) tasks, it remains a black box. A variety of previous works have tried to lift the veil of…

计算与语言 · 计算机科学 2021-02-16 Wei-Tsung Kao , Tsung-Han Wu , Po-Han Chi , Chun-Cheng Hsieh , Hung-Yi Lee

The purpose of the study is to investigate the relative effectiveness of four different sentiment analysis techniques: (1) unsupervised lexicon-based model using Sent WordNet; (2) traditional supervised machine learning model using logistic…

计算与语言 · 计算机科学 2020-07-03 Shivaji Alaparthi , Manit Mishra

The task of Named Entity Recognition (NER) is an important component of many natural language processing systems, such as relation extraction and knowledge graph construction. In this work, we present a simple and effective approach for…

计算与语言 · 计算机科学 2022-03-29 Urchade Zaratiana , Pierre Holat , Nadi Tomeh , Thierry Charnois

The Bidirectional Encoder Representations from Transformers (BERT) model has been radically improving the performance of many Natural Language Processing (NLP) tasks such as Text Classification and Named Entity Recognition (NER)…

计算与语言 · 计算机科学 2021-08-24 Leonard Dahlmann , Tomer Lancewicki

Bidirectional Encoder Representations from Transformers (BERT) has recently achieved state-of-the-art performance on a broad range of NLP tasks including sentence classification, machine translation, and question answering. The BERT model…

计算与语言 · 计算机科学 2020-03-17 Zhiheng Huang , Peng Xu , Davis Liang , Ajay Mishra , Bing Xiang

BERT (Bidirectional Encoder Representations from Transformers) and ALBERT (A Lite BERT) are methods for pre-training language models which can later be fine-tuned for a variety of Natural Language Understanding tasks. These methods have…

计算与语言 · 计算机科学 2020-07-21 Diego de Vargas Feijo , Viviane Pereira Moreira

The bidirectional encoder representations from transformers (BERT) model has recently advanced the state-of-the-art in passage re-ranking. In this paper, we analyze the results produced by a fine-tuned BERT model to better understand the…

信息检索 · 计算机科学 2019-05-07 Harshith Padigela , Hamed Zamani , W. Bruce Croft

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

Self-supervised bidirectional transformer models such as BERT have led to dramatic improvements in a wide variety of textual classification tasks. The modern digital world is increasingly multimodal, however, and textual information is…

计算与语言 · 计算机科学 2020-11-13 Douwe Kiela , Suvrat Bhooshan , Hamed Firooz , Ethan Perez , Davide Testuggine

Generated hateful and toxic content by a portion of users in social media is a rising phenomenon that motivated researchers to dedicate substantial efforts to the challenging direction of hateful content identification. We not only need an…

社会与信息网络 · 计算机科学 2019-10-29 Marzieh Mozafari , Reza Farahbakhsh , Noel Crespi

More recently, Bidirectional Encoder Representations from Transformers (BERT) was proposed and has achieved impressive success on many natural language processing (NLP) tasks such as question answering and language understanding, due mainly…

计算与语言 · 计算机科学 2021-04-13 Shih-Hsuan Chiu , Berlin Chen

The Bidirectional Encoder Representations from Transformers (BERT) were proposed in the natural language process (NLP) and shows promising results. Recently researchers applied the BERT to source-code representation learning and reported…

计算与语言 · 计算机科学 2023-08-14 Lan Zhang , Chen Cao , Zhilong Wang , Peng Liu

We study the problem of incorporating prior knowledge into a deep Transformer-based model,i.e.,Bidirectional Encoder Representations from Transformers (BERT), to enhance its performance on semantic textual matching tasks. By probing and…

计算与语言 · 计算机科学 2021-02-23 Tingyu Xia , Yue Wang , Yuan Tian , Yi Chang

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

Recently, the bidirectional encoder representations from transformers (BERT) model has attracted much attention in the field of natural language processing, owing to its high performance in language understanding-related tasks. The BERT…

机器学习 · 计算机科学 2020-04-16 Kazuki Miyazawa , Tatsuya Aoki , Takato Horii , Takayuki Nagai

Transformer-based models have led to significant innovation in classical and practical subjects as varied as speech processing, natural language processing, and computer vision. On top of the Transformer, attention-based end-to-end…

计算与语言 · 计算机科学 2022-05-19 Fu-Hao Yu , Kuan-Yu Chen

Single channel speech dereverberation is considered in this work. Inspired by the recent success of Bidirectional Encoder Representations from Transformers (BERT) model in the domain of Natural Language Processing (NLP), we investigate its…

音频与语音处理 · 电气工程与系统科学 2020-07-17 Yang Jiao

We introduce the metric using BERT (Bidirectional Encoder Representations from Transformers) (Devlin et al., 2019) for automatic machine translation evaluation. The experimental results of the WMT-2017 Metrics Shared Task dataset show that…

计算与语言 · 计算机科学 2019-07-31 Hiroki Shimanaka , Tomoyuki Kajiwara , Mamoru Komachi