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This memo describes NTR-TSU submission for SIGTYP 2021 Shared Task on predicting language IDs from speech. Spoken Language Identification (LID) is an important step in a multilingual Automated Speech Recognition (ASR) system pipeline. For…

音频与语音处理 · 电气工程与系统科学 2022-02-08 Roman Bedyakin , Nikolay Mikhaylovskiy

Sign spotting, the task of identifying and localizing individual signs within continuous sign language video, plays a pivotal role in scaling dataset annotations and addressing the severe data scarcity issue in sign language translation.…

计算机视觉与模式识别 · 计算机科学 2025-08-08 JianHe Low , Ozge Mercanoglu Sincan , Richard Bowden

In this paper, we present Sosed, a tool for discovering similar software projects. We use fastText to compute the embeddings of subtokens into a dense space for 120,000 GitHub repositories in 200 languages. Then, we cluster embeddings to…

软件工程 · 计算机科学 2020-07-07 Egor Bogomolov , Yaroslav Golubev , Artyom Lobanov , Vladimir Kovalenko , Timofey Bryksin

Natural Language Processing (NLP) is an important branch of artificial intelligence that studies how to enable computers to understand, process, and generate human language. Text classification is a fundamental task in NLP, which aims to…

计算与语言 · 计算机科学 2024-03-18 Xiaonan Xu , Zheng Xu , Zhipeng Ling , Zhengyu Jin , ShuQian Du

Homograph disambiguation remains a significant challenge in grapheme-to-phoneme (G2P) conversion, especially for low-resource languages. This challenge is twofold: (1) creating balanced and comprehensive homograph datasets is…

计算与语言 · 计算机科学 2025-05-20 Mahta Fetrat Qharabagh , Zahra Dehghanian , Hamid R. Rabiee

Language identification for code-switching (CS), the phenomenon of alternating between two or more languages in conversations, has traditionally been approached under the assumption of a single language per token. However, if at least one…

计算与语言 · 计算机科学 2019-04-04 Manuel Mager , Özlem Çetinoğlu , Katharina Kann

We introduce TextSeal, a state-of-the-art watermark for large language models. Building on Gumbel-max sampling, TextSeal introduces dual-key generation to restore output diversity, along with entropy-weighted scoring and multi-region…

Cross-lingual Text Classification (CLC) consists of automatically classifying, according to a common set C of classes, documents each written in one of a set of languages L, and doing so more accurately than when naively classifying each…

机器学习 · 计算机科学 2021-09-22 Andrea Esuli , Alejandro Moreo , Fabrizio Sebastiani

Indian Sign Language has limited resources for developing machine learning and data-driven approaches for automated language processing. Though text/audio-based language processing techniques have shown colossal research interest and…

In today's global digital landscape, misinformation transcends linguistic boundaries, posing a significant challenge for moderation systems. Most approaches to misinformation detection are monolingual, focused on high-resource languages,…

计算与语言 · 计算机科学 2025-04-01 Xinyu Wang , Wenbo Zhang , Sarah Rajtmajer

Scene text spotting aims to detect and recognize the entire word or sentence with multiple characters in natural images. It is still challenging because ambiguity often occurs when the spacing between characters is large or the characters…

计算机视觉与模式识别 · 计算机科学 2021-07-07 Wenhai Wang , Xuebo Liu , Xiaozhong Ji , Enze Xie , Ding Liang , Zhibo Yang , Tong Lu , Chunhua Shen , Ping Luo

Local dialects influence people to pronounce words of the same language differently from each other. The great variability and complex characteristics of accents creates a major challenge for training a robust and accent-agnostic automatic…

音频与语音处理 · 电气工程与系统科学 2020-03-05 Genta Indra Winata , Samuel Cahyawijaya , Zihan Liu , Zhaojiang Lin , Andrea Madotto , Peng Xu , Pascale Fung

Software testing is still a manual process in many industries, despite the recent improvements in automated testing techniques. As a result, test cases are often specified in natural language by different employees and many redundant test…

软件工程 · 计算机科学 2021-10-18 Markos Viggiato , Dale Paas , Chris Buzon , Cor-Paul Bezemer

Fingerspelling, in which words are signed letter by letter, is an important component of American Sign Language. Most previous work on automatic fingerspelling recognition has assumed that the boundaries of fingerspelling regions in signing…

计算机视觉与模式识别 · 计算机科学 2021-04-06 Bowen Shi , Diane Brentari , Greg Shakhnarovich , Karen Livescu

This paper explores techniques that focus on understanding and resolving ambiguity in language within the field of natural language processing (NLP), highlighting the complexity of linguistic phenomena such as polysemy and homonymy and…

计算与语言 · 计算机科学 2024-03-26 Miuru Abeysiriwardana , Deshan Sumanathilaka

We investigate how non-native English speakers (NNESs) interact with diverse information aids to assess and select AI-generated paraphrases. We develop ParaScope, an AI paraphrasing assistant that integrates diverse information aids, such…

人机交互 · 计算机科学 2025-05-20 Yewon Kim , Thanh-Long V. Le , Donghwi Kim , Mina Lee , Sung-Ju Lee

As a key natural language processing (NLP) task, word sense disambiguation (WSD) evaluates how well NLP models can understand the lexical semantics of words under specific contexts. Benefited from the large-scale annotation, current WSD…

计算与语言 · 计算机科学 2022-10-17 Ying Su , Hongming Zhang , Yangqiu Song , Tong Zhang

This paper contains a post-challenge performance analysis on cross-lingual speaker verification of the IDLab submission to the VoxCeleb Speaker Recognition Challenge 2021 (VoxSRC-21). We show that current speaker embedding extractors…

音频与语音处理 · 电气工程与系统科学 2022-06-22 Jenthe Thienpondt , Brecht Desplanques , Kris Demuynck

We present FasterSeg, an automatically designed semantic segmentation network with not only state-of-the-art performance but also faster speed than current methods. Utilizing neural architecture search (NAS), FasterSeg is discovered from a…

计算机视觉与模式识别 · 计算机科学 2020-01-20 Wuyang Chen , Xinyu Gong , Xianming Liu , Qian Zhang , Yuan Li , Zhangyang Wang

The goal of Text-to-Speech (TTS) synthesis in a particular language is to convert arbitrary input text to intelligible and natural sounding speech. However, for a particular language like Hindi, which is a highly confusing language (due to…

计算与语言 · 计算机科学 2014-02-19 Shikha Kabra , Ritika Agarwal