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Recently, there is increasing interest in multilingual automatic speech recognition (ASR) where a speech recognition system caters to multiple low resource languages by taking advantage of low amounts of labeled corpora in multiple…

In this article, we present a description of our systems as a part of our participation in the shared task namely Artificial Intelligence for Legal Assistance (AILA 2019). This is an integral event of Forum for Information Retrieval…

Computation and Language · Computer Science 2021-06-29 Baban Gain , Dibyanayan Bandyopadhyay , Arkadipta De , Tanik Saikh , Asif Ekbal

Large Language Models (LLMs) have emerged as promising tools to assist students while solving programming assignments. However, object-oriented programming (OOP), with its inherent complexity involving the identification of entities,…

Software Engineering · Computer Science 2024-03-12 Bruno Pereira Cipriano , Pedro Alves

Real world data often have a long-tailed and open-ended distribution. A practical recognition system must classify among majority and minority classes, generalize from a few known instances, and acknowledge novelty upon a never seen…

Computer Vision and Pattern Recognition · Computer Science 2019-04-17 Ziwei Liu , Zhongqi Miao , Xiaohang Zhan , Jiayun Wang , Boqing Gong , Stella X. Yu

Large Language Models (LLMs) are at the forefront of NLP achievements but fall short in dealing with shortcut learning, factual inconsistency, and vulnerability to adversarial inputs.These shortcomings are especially critical in medical…

Computation and Language · Computer Science 2024-04-09 Mael Jullien , Marco Valentino , André Freitas

The DIarization of SPeaker and LAnguage in Conversational Environments (DISPLACE) 2024 challenge is the second in the series of DISPLACE challenges, which involves tasks of speaker diarization (SD) and language diarization (LD) on a…

Operations Research (OR) serves as a core decision-support methodology for complex systems, with significant applications across mathematics, management science, and computer science. Traditional approaches heavily rely on expert knowledge…

Optimization and Control · Mathematics 2026-05-21 Xianchao Xiu , Jianhao Li , Jun Fan , Wanquan Liu

This report presents the results of the shared tasks organized as part of the VarDial Evaluation Campaign 2023. The campaign is part of the tenth workshop on Natural Language Processing (NLP) for Similar Languages, Varieties and Dialects…

This paper presents the "Speak & Improve Challenge 2025: Spoken Language Assessment and Feedback" -- a challenge associated with the ISCA SLaTE 2025 Workshop. The goal of the challenge is to advance research on spoken language assessment…

Computation and Language · Computer Science 2024-12-18 Mengjie Qian , Kate Knill , Stefano Banno , Siyuan Tang , Penny Karanasou , Mark J. F. Gales , Diane Nicholls

Although multilingual automatic speech recognition (ASR) systems have significantly advanced, enabling a single model to handle multiple languages, inherent linguistic differences and data imbalances challenge SOTA performance across all…

Sound · Computer Science 2025-05-23 Hongfei Xue , Yufeng Tang , Jun Zhang , Xuelong Geng , Lei Xie

With the increasing number of clinical trial reports generated every day, it is becoming hard to keep up with novel discoveries that inform evidence-based healthcare recommendations. To help automate this process and assist medical experts,…

Computation and Language · Computer Science 2023-05-03 Juraj Vladika , Florian Matthes

Reasoning LLMs such as OpenAI o1, o3 and DeepSeek R1 have made significant progress in mathematics and coding, yet find challenging advanced tasks such as International Mathematical Olympiad (IMO) combinatorics problems, Abstraction and…

The lack of publicly available evaluation data for low-resource languages limits progress in Spoken Language Understanding (SLU). As key tasks like intent classification and slot filling require abundant training data, it is desirable to…

Pure acoustic neural models, particularly the LSTM-RNN model, have shown great potential in language identification (LID). However, the phonetic information has been largely overlooked by most of existing neural LID models, although this…

Computation and Language · Computer Science 2017-05-24 Zhiyuan Tang , Dong Wang , Yixiang Chen , Ying Shi , Lantian Li

Multilingual question answering tasks typically assume answers exist in the same language as the question. Yet in practice, many languages face both information scarcity -- where languages have few reference articles -- and information…

Computation and Language · Computer Science 2021-04-14 Akari Asai , Jungo Kasai , Jonathan H. Clark , Kenton Lee , Eunsol Choi , Hannaneh Hajishirzi

The third instalment of the VoxCeleb Speaker Recognition Challenge was held in conjunction with Interspeech 2021. The aim of this challenge was to assess how well current speaker recognition technology is able to diarise and recognise…

With the fast growth of mobile computing and Web technologies, offensive language has become more prevalent on social networking platforms. Since offensive language identification in local languages is essential to moderate the social media…

Language identification (LID) is an essential step in building high-quality multilingual datasets from web data. Existing LID tools (such as OpenLID or GlotLID) often struggle to identify closely related languages and to distinguish valid…

Computation and Language · Computer Science 2026-02-24 Mariia Fedorova , Nikolay Arefyev , Maja Buljan , Jindřich Helcl , Stephan Oepen , Egil Rønningstad , Yves Scherrer

This paper presents a novel Dialect Identification (DID) system developed for the Fifth Edition of the Multi-Genre Broadcast challenge, the task of Fine-grained Arabic Dialect Identification (MGB-5 ADI Challenge). The system improves upon…

Audio and Speech Processing · Electrical Eng. & Systems 2019-12-20 Xiaoxiao Miao , Ian McLoughlin

This paper introduces the second DIHARD challenge, the second in a series of speaker diarization challenges intended to improve the robustness of diarization systems to variation in recording equipment, noise conditions, and conversational…

Audio and Speech Processing · Electrical Eng. & Systems 2019-06-20 Neville Ryant , Kenneth Church , Christopher Cieri , Alejandrina Cristia , Jun Du , Sriram Ganapathy , Mark Liberman