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We propose Pixel-BERT to align image pixels with text by deep multi-modal transformers that jointly learn visual and language embedding in a unified end-to-end framework. We aim to build a more accurate and thorough connection between image…

计算机视觉与模式识别 · 计算机科学 2020-06-23 Zhicheng Huang , Zhaoyang Zeng , Bei Liu , Dongmei Fu , Jianlong Fu

State-of-the-art performance on language understanding tasks is now achieved with increasingly large networks; the current record holder has billions of parameters. Given a language model pre-trained on massive unlabeled text corpora, only…

计算与语言 · 计算机科学 2020-04-30 Evani Radiya-Dixit , Xin Wang

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

We present iBERT (interpretable-BERT), an encoder to produce inherently interpretable and controllable embeddings - designed to modularize and expose the discriminative cues present in language, such as semantic or stylistic structure. Each…

计算与语言 · 计算机科学 2026-01-27 Vishal Anand , Milad Alshomary , Kathleen McKeown

We develop a chatbot using Deep Bidirectional Transformer models (BERT) to handle client questions in financial investment customer service. The bot can recognize 381 intents, and decides when to say "I don't know" and escalates…

计算与语言 · 计算机科学 2020-03-12 Shi Yu , Yuxin Chen , Hussain Zaidi

This article presents a benchmark study of symbolic piano music classification using the masked language modelling approach of the Bidirectional Encoder Representations from Transformers (BERT). Specifically, we consider two types of MIDI…

声音 · 计算机科学 2024-04-16 Yi-Hui Chou , I-Chun Chen , Chin-Jui Chang , Joann Ching , Yi-Hsuan Yang

Fine-tuning pre-trained language models like BERT has become an effective way in NLP and yields state-of-the-art results on many downstream tasks. Recent studies on adapting BERT to new tasks mainly focus on modifying the model structure,…

计算与语言 · 计算机科学 2020-02-25 Yige Xu , Xipeng Qiu , Ligao Zhou , Xuanjing Huang

We present BERTGEN, a novel generative, decoder-only model which extends BERT by fusing multimodal and multilingual pretrained models VL-BERT and M-BERT, respectively. BERTGEN is auto-regressively trained for language generation tasks,…

计算与语言 · 计算机科学 2021-06-08 Faidon Mitzalis , Ozan Caglayan , Pranava Madhyastha , Lucia Specia

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

Entity representations are useful in natural language tasks involving entities. In this paper, we propose new pretrained contextualized representations of words and entities based on the bidirectional transformer. The proposed model treats…

计算与语言 · 计算机科学 2020-10-05 Ikuya Yamada , Akari Asai , Hiroyuki Shindo , Hideaki Takeda , Yuji Matsumoto

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 BERTphone, a Transformer encoder trained on large speech corpora that outputs phonetically-aware contextual representation vectors that can be used for both speaker and language recognition. This is accomplished by training on…

计算与语言 · 计算机科学 2022-01-03 Shaoshi Ling , Julian Salazar , Yuzong Liu , Katrin Kirchhoff

Recently, leveraging BERT pre-training to improve the phoneme encoder in text to speech (TTS) has drawn increasing attention. However, the works apply pre-training with character-based units to enhance the TTS phoneme encoder, which is…

音频与语音处理 · 电气工程与系统科学 2022-07-21 Guangyan Zhang , Kaitao Song , Xu Tan , Daxin Tan , Yuzi Yan , Yanqing Liu , Gang Wang , Wei Zhou , Tao Qin , Tan Lee , Sheng Zhao

We present DiffusionBERT, a new generative masked language model based on discrete diffusion models. Diffusion models and many pre-trained language models have a shared training objective, i.e., denoising, making it possible to combine the…

计算与语言 · 计算机科学 2022-12-02 Zhengfu He , Tianxiang Sun , Kuanning Wang , Xuanjing Huang , Xipeng Qiu

Recent work has shown evidence that the knowledge acquired by multilingual BERT (mBERT) has two components: a language-specific and a language-neutral one. This paper analyses the relationship between them, in the context of fine-tuning on…

计算与语言 · 计算机科学 2021-12-28 Marc Tanti , Lonneke van der Plas , Claudia Borg , Albert Gatt

Machine question answering is an essential yet challenging task in natural language processing. Recently, Pre-trained Contextual Embeddings (PCE) models like Bidirectional Encoder Representations from Transformers (BERT) and A Lite BERT…

计算与语言 · 计算机科学 2021-10-20 Shilun Li , Renee Li , Veronica Peng

Pre-trained contextualized language models such as BERT have shown great effectiveness in a wide range of downstream Natural Language Processing (NLP) tasks. However, the effective representations offered by the models target at each token…

计算与语言 · 计算机科学 2020-08-04 Yian Li , Hai Zhao

Sentiment analysis is an important task in the field ofNature Language Processing (NLP), in which users' feedbackdata on a specific issue are evaluated and analyzed. Manydeep learning models have been proposed to tackle this task, including…

计算与语言 · 计算机科学 2020-11-23 Quoc Thai Nguyen , Thoai Linh Nguyen , Ngoc Hoang Luong , Quoc Hung Ngo

Accuracy of English-language Question Answering (QA) systems has improved significantly in recent years with the advent of Transformer-based models (e.g., BERT). These models are pre-trained in a self-supervised fashion with a large English…

计算与语言 · 计算机科学 2022-04-13 Gokul Karthik Kumar , Abhishek Singh Gehlot , Sahal Shaji Mullappilly , Karthik Nandakumar

Pretrained language models such as Bidirectional Encoder Representations from Transformers (BERT) have achieved state-of-the-art performance in natural language processing (NLP) tasks. Recently, BERT has been adapted to the biomedical…

计算与语言 · 计算机科学 2023-02-06 Li Fang , Qingyu Chen , Chih-Hsuan Wei , Zhiyong Lu , Kai Wang