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Massively multilingual language models such as multilingual BERT offer state-of-the-art cross-lingual transfer performance on a range of NLP tasks. However, due to limited capacity and large differences in pretraining data sizes, there is a…

计算与语言 · 计算机科学 2021-09-13 Jonas Pfeiffer , Ivan Vulić , Iryna Gurevych , Sebastian Ruder

In this work, we explore Parameter-Efficient-Learning (PEL) techniques to repurpose a General-Purpose-Speech (GSM) model for Arabic dialect identification (ADI). Specifically, we investigate different setups to incorporate trainable…

In this paper, we propose a novel strategy for text-independent speaker identification system: Multi-Label Training (MLT). Instead of the commonly used one-to-one correspondence between the speech and the speaker label, we divide all the…

音频与语音处理 · 电气工程与系统科学 2024-08-19 Yuqi Xue

Motivated by the success of masked language modeling~(MLM) in pre-training natural language processing models, we propose w2v-BERT that explores MLM for self-supervised speech representation learning. w2v-BERT is a framework that combines…

机器学习 · 计算机科学 2021-09-15 Yu-An Chung , Yu Zhang , Wei Han , Chung-Cheng Chiu , James Qin , Ruoming Pang , Yonghui Wu

Pre-trained language models such as BERT have exhibited remarkable performances in many tasks in natural language understanding (NLU). The tokens in the models are usually fine-grained in the sense that for languages like English they are…

计算与语言 · 计算机科学 2021-05-28 Xinsong Zhang , Pengshuai Li , Hang Li

Most of the world's languages and dialects are low-resource, and lack support in mainstream machine translation (MT) models. However, many of them have a closely-related high-resource language (HRL) neighbor, and differ in linguistically…

计算与语言 · 计算机科学 2025-10-22 Niyati Bafna , Emily Chang , Nathaniel R. Robinson , David R. Mortensen , Kenton Murray , David Yarowsky , Hale Sirin

Large-scale pre-trained language models have been shown to be helpful in improving the naturalness of text-to-speech (TTS) models by enabling them to produce more naturalistic prosodic patterns. However, these models are usually word-level…

计算与语言 · 计算机科学 2023-01-24 Yinghao Aaron Li , Cong Han , Xilin Jiang , Nima Mesgarani

Deep neural language models such as BERT have enabled substantial recent advances in many natural language processing tasks. Due to the effort and computational cost involved in their pre-training, language-specific models are typically…

计算与语言 · 计算机科学 2020-06-03 Sampo Pyysalo , Jenna Kanerva , Antti Virtanen , Filip Ginter

For the speaker-controlled spoken language identification task proposed in the TidyLang Challenge 2026, this paper proposes a language identification method based on pre-trained models and margin-based losses. The proposed method adopts a…

声音 · 计算机科学 2026-05-05 Zhihua Fang , Liang He , Weiwu Jiang

In this paper, we introduce a new vision-language pre-trained model -- ImageBERT -- for image-text joint embedding. Our model is a Transformer-based model, which takes different modalities as input and models the relationship between them.…

计算机视觉与模式识别 · 计算机科学 2020-01-24 Di Qi , Lin Su , Jia Song , Edward Cui , Taroon Bharti , Arun Sacheti

Do state-of-the-art models for language understanding already have, or can they easily learn, abilities such as boolean coordination, quantification, conditionals, comparatives, and monotonicity reasoning (i.e., reasoning about word…

计算与语言 · 计算机科学 2019-12-03 Kyle Richardson , Hai Hu , Lawrence S. Moss , Ashish Sabharwal

Designing a natural voice interface rely mostly on Speech recognition for interaction between human and their modern digital life equipment. In addition, speech recognition narrows the gap between monolingual individuals to better exchange…

计算与语言 · 计算机科学 2022-12-22 Ayman Mansour , Wafaa F. Mukhtar

The Myers-Briggs Type Indicator (MBTI) is one of the most influential personality theories reflecting individual differences in thinking, feeling, and behaving. MBTI personality detection has garnered considerable research interest and has…

Multi-task learning (MTL) has achieved remarkable success in natural language processing applications. In this work, we study a multi-task learning model with multiple decoders on varieties of biomedical and clinical natural language…

计算与语言 · 计算机科学 2020-05-07 Yifan Peng , Qingyu Chen , Zhiyong Lu

We present SpanBERT, a pre-training method that is designed to better represent and predict spans of text. Our approach extends BERT by (1) masking contiguous random spans, rather than random tokens, and (2) training the span boundary…

计算与语言 · 计算机科学 2020-01-22 Mandar Joshi , Danqi Chen , Yinhan Liu , Daniel S. Weld , Luke Zettlemoyer , Omer Levy

Recent research has suggested that there are clear differences in the language used in the Dark Web compared to that of the Surface Web. As studies on the Dark Web commonly require textual analysis of the domain, language models specific to…

计算与语言 · 计算机科学 2023-05-19 Youngjin Jin , Eugene Jang , Jian Cui , Jin-Woo Chung , Yongjae Lee , Seungwon Shin

In this paper, we conduct an in-depth analysis of several key factors influencing the performance of Arabic Dialect Identification NADI'2023, with a specific focus on the first subtask involving country-level dialect identification. Our…

计算与语言 · 计算机科学 2023-12-19 Mohamed Lichouri , Khaled Lounnas , Aicha Zitouni , Houda Latrache , Rachida Djeradi

Sentiment classification is a quickly advancing field of study with applications in almost any field. While various models and datasets have shown high accuracy inthe task of binary classification, the task of fine-grained sentiment…

计算与语言 · 计算机科学 2020-05-29 Brian Cheang , Bailey Wei , David Kogan , Howey Qiu , Masud Ahmed

Malicious URL detection and webpage classification are critical tasks in cybersecurity and information management. In recent years, extensive research has explored using BERT or similar language models to replace traditional machine…

密码学与安全 · 计算机科学 2025-05-27 Yujie Li , Yiwei Liu , Peiyue Li , Yifan Jia , Yanbin Wang

Image BERT pre-training with masked image modeling (MIM) becomes a popular practice to cope with self-supervised representation learning. A seminal work, BEiT, casts MIM as a classification task with a visual vocabulary, tokenizing the…

计算机视觉与模式识别 · 计算机科学 2022-07-29 Xiaotong Li , Yixiao Ge , Kun Yi , Zixuan Hu , Ying Shan , Ling-Yu Duan