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Language Identification (LI) is crucial for various natural language processing tasks, serving as a foundational step in applications such as sentiment analysis, machine translation, and information retrieval. In multilingual societies like…

计算与语言 · 计算机科学 2025-03-13 Aniket Deroy , Subhankar Maity

This paper presents the shared task on Multilingual Idiomaticity Detection and Sentence Embedding, which consists of two subtasks: (a) a binary classification task aimed at identifying whether a sentence contains an idiomatic expression,…

This paper is the system description of the DKU-MSXF System for the track1, track2 and track3 of the VoxCeleb Speaker Recognition Challenge 2023 (VoxSRC-23). For Track 1, we utilize a network structure based on ResNet for training. By…

音频与语音处理 · 电气工程与系统科学 2023-08-21 Ze Li , Yuke Lin , Xiaoyi Qin , Ning Jiang , Guoqing Zhao , Ming Li

This paper presents TEVR, a speech recognition model designed to minimize the variation in token entropy w.r.t. to the language model. This takes advantage of the fact that if the language model will reliably and accurately predict a token…

计算与语言 · 计算机科学 2022-06-28 Hajo Nils Krabbenhöft , Erhardt Barth

Effective extraction and application of linguistic features are central to the enhancement of spoken Language IDentification (LID) performance. With the success of recent large models, such as GPT and Whisper, the potential to leverage such…

计算与语言 · 计算机科学 2023-12-19 Peng Shen , Xuguang Lu , Hisashi Kawai

Automatic Speech Recognition (ASR) systems have been evolving quickly and reaching human parity in certain cases. The systems usually perform pretty well on reading style and clean speech, however, most of the available systems suffer from…

计算与语言 · 计算机科学 2019-10-15 Quang Minh Nguyen , Thai Binh Nguyen , Ngoc Phuong Pham , The Loc Nguyen

Sign Language Recognition (SLR) systems primarily focus on manual gestures, but non-manual features such as mouth movements, specifically mouthing, provide valuable linguistic information. This work directly classifies mouthing instances to…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Dinh Nam Pham , Eleftherios Avramidis

Language identification greatly impacts the success of downstream tasks such as automatic speech recognition. Recently, self-supervised speech representations learned by wav2vec 2.0 have been shown to be very effective for a range of speech…

In this paper we present our submission for the NorSID Shared Task as part of the 2025 VarDial Workshop (Scherrer et al., 2025), consisting of three tasks: Intent Detection, Slot Filling and Dialect Identification, evaluated using data in…

计算与语言 · 计算机科学 2025-01-10 Jaione Bengoetxea , Mikel Zubillaga , Ekhi Azurmendi , Maite Heredia , Julen Etxaniz , Markel Ferro , Jeremy Barnes

We present our system for SemEval-2026 Task 9: Multilingual Polarization Detection, a binary classification task spanning 22 languages. Our approach fine-tunes separate Gemma~3 models (12B and 27B parameters) per language using Low-Rank…

计算与语言 · 计算机科学 2026-05-07 Srikar Kashyap Pulipaka

This is a description of our effort in VOiCES 2019 Speaker Recognition challenge. All systems in the fixed condition are based on the x-vector paradigm with different features and DNN topologies. The single best system reaches 1.2% EER and…

音频与语音处理 · 电气工程与系统科学 2019-07-16 Hossein Zeinali , Pavel Matějka , Ladislav Mošner , Oldřich Plchot , Anna Silnova , Ondřej Novotný , Ján Profant , Ondřej Glembek , Lukáš Burget

We present the contribution of the Unbabel team to the WMT 2019 Shared Task on Quality Estimation. We participated on the word, sentence, and document-level tracks, encompassing 3 language pairs: English-German, English-Russian, and…

This report contains the details regarding our submission to the OffensEval 2019 (SemEval 2019 - Task 6). The competition was based on the Offensive Language Identification Dataset. We first discuss the details of the classifier implemented…

计算与语言 · 计算机科学 2019-03-26 Nicolò Frisiani , Alexis Laignelet , Batuhan Güler

This paper describes the sixteen Duluth entries in the Senseval-2 comparative exercise among word sense disambiguation systems. There were eight pairs of Duluth systems entered in the Spanish and English lexical sample tasks. These are all…

计算与语言 · 计算机科学 2007-05-23 Ted Pedersen

The diversification (generating slightly varying separating discriminators) of Support Vector Machines (SVMs) for boosting has proven to be a challenge due to the strong learning nature of SVMs. Based on the insight that perturbing the SVM…

机器学习 · 计算机科学 2024-10-30 Shounak Datta , Sayak Nag , Sankha Subhra Mullick , Swagatam Das

The MultiCoNER II task aims to detect complex, ambiguous, and fine-grained named entities in low-context situations and noisy scenarios like the presence of spelling mistakes and typos for multiple languages. The task poses significant…

计算与语言 · 计算机科学 2023-05-11 Long Ma , Kai Lu , Tianbo Che , Hailong Huang , Weiguo Gao , Xuan Li

The acoustic and linguistic features are important cues for the spoken language identification (LID) task. Recent advanced LID systems mainly use acoustic features that lack the usage of explicit linguistic feature encoding. In this paper,…

计算与语言 · 计算机科学 2022-08-01 Peng Shen , Xugang Lu , Hisashi Kawai

Several speaker identification systems are giving good performance with clean speech but are affected by the degradations introduced by noisy audio conditions. To deal with this problem, we investigate the use of complementary information…

声音 · 计算机科学 2014-07-03 Imen Trabelsi , Dorra Ben Ayed

We describe our language-independent unsupervised word sense induction system. This system only uses topic features to cluster different word senses in their global context topic space. Using unlabeled data, this system trains a latent…

计算与语言 · 计算机科学 2015-03-06 Wesam Elshamy , Doina Caragea , William Hsu

Despite the recent advancement in speech emotion recognition (SER) within a single corpus setting, the performance of these SER systems degrades significantly for cross-corpus and cross-language scenarios. The key reason is the lack of…

声音 · 计算机科学 2022-04-20 Siddique Latif , Rajib Rana , Sara Khalifa , Raja Jurdak , Björn Schuller