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Sociotechnical systems, such as language technologies, frequently exhibit identity-based biases. These biases exacerbate the experiences of historically marginalized communities and remain understudied in low-resource contexts. While models…

计算与语言 · 计算机科学 2026-05-08 Dipto Das , Shion Guha , Bryan Semaan

Academic researchers and social media entities grappling with the identification of hate speech face significant challenges, primarily due to the vast scale of data and the dynamic nature of hate speech. Given the ethical and practical…

计算与语言 · 计算机科学 2024-05-08 Dengyi Liu , Minghao Wang , Andrew G. Catlin

Hate speech is a widespread and harmful form of online discourse, encompassing slurs and defamatory posts that can have serious social, psychological, and sometimes physical impacts on targeted individuals and communities. As social media…

机器学习 · 计算机科学 2025-08-08 Santosh Chapagain , Shah Muhammad Hamdi , Soukaina Filali Boubrahimi

Language models are at the core of natural language processing. The ability to represent natural language gives rise to its applications in numerous NLP tasks including text classification, summarization, and translation. Research in this…

计算与语言 · 计算机科学 2019-11-19 Aisha Khatun , Anisur Rahman , Hemayet Ahmed Chowdhury , Md. Saiful Islam , Ayesha Tasnim

Hate speech is considered to be one of the major issues currently plaguing online social media. Repeated and repetitive exposure to hate speech has been shown to create physiological effects on the target users. Thus, hate speech, in all…

计算与语言 · 计算机科学 2021-11-30 Somnath Banerjee , Maulindu Sarkar , Nancy Agrawal , Punyajoy Saha , Mithun Das

The Bangla linguistic variety is a fascinating mix of regional dialects that contributes to the cultural diversity of the Bangla-speaking community. Despite extensive study into translating Bangla to English, English to Bangla, and Banglish…

Pre-training large neural language models, such as BERT, has led to impressive gains on many natural language processing (NLP) tasks. Although this method has proven to be effective for many domains, it might not always provide desirable…

计算与语言 · 计算机科学 2022-12-13 Omkar Gokhale , Aditya Kane , Shantanu Patankar , Tanmay Chavan , Raviraj Joshi

Multi-aspect sentiment analysis of Bangla e-commerce reviews remains challenging due to limited annotated datasets, morphological complexity, code-mixing phenomena, and domain shift issues, affecting 300 million Bangla-speaking users.…

机器学习 · 计算机科学 2025-12-01 Ariful Islam , Md Rifat Hossen , Tanvir Mahmud

Bangla, one of the most widely spoken languages, remains underrepresented in state-of-the-art automatic speech recognition (ASR) research, particularly under noisy and speaker-diverse conditions. This paper presents BanglaRobustNet, a…

声音 · 计算机科学 2026-01-27 Md Sazzadul Islam Ridoy , Mubaswira Ibnat Zidney , Sumi Akter , Md. Aminur Rahman

Sentiment analysis, an emerging research area within natural language processing (NLP), has primarily been explored in contexts like elections and social media trends, but there remains a significant gap in understanding emotional dynamics…

计算与语言 · 计算机科学 2025-12-18 Md. Samiul Alim , Mahir Shahriar Tamim , Maisha Rahman , Tanvir Ahmed Khan , Md Mushfique Anwar

Cyberbullying has become a serious and growing concern in todays virtual world. When left unnoticed, it can have adverse consequences for social and mental health. Researchers have explored various types of cyberbullying, but most…

计算与语言 · 计算机科学 2026-02-27 Mirza Raquib , Asif Pervez Polok , Kedar Nath Biswas , Rahat Uddin Azad , Saydul Akbar Murad , Nick Rahimi

Natural disasters remain a major challenge for Bangladesh, so real-time monitoring and quick response systems are essential. In this study, we present BanglaMM-Disaster, an end-to-end deep learning-based multimodal framework for disaster…

机器学习 · 计算机科学 2025-11-27 Ariful Islam , Md Rifat Hossen , Md. Mahmudul Arif , Abdullah Al Noman , Md Arifur Rahman

In today's age, social media reigns as the paramount communication platform, providing individuals with the avenue to express their conjectures, intellectual propositions, and reflections. Unfortunately, this freedom often comes with a…

计算与语言 · 计算机科学 2023-12-19 Jhuma Kabir Mim , Mourad Oussalah , Akash Singhal

Low-resource languages face significant challenges due to the lack of sufficient linguistic data, resources, and tools for tasks such as supervised learning, annotation, and classification. This shortage hinders the development of accurate…

计算与语言 · 计算机科学 2025-03-04 Suramya Jadhav , Abhay Shanbhag , Amogh Thakurdesai , Ridhima Sinare , Raviraj Joshi

Given Myanmars historical and socio-political context, hate speech spread on social media has escalated into offline unrest and violence. This paper presents findings from our remote study on the automatic detection of hate speech online in…

计算机与社会 · 计算机科学 2023-03-30 Daniel Nkemelu , Harshil Shah , Irfan Essa , Michael L. Best

Supervised approaches generally rely on majority-based labels. However, it is hard to achieve high agreement among annotators in subjective tasks such as hate speech detection. Existing neural network models principally regard labels as…

计算与语言 · 计算机科学 2023-01-11 Wenjie Yin , Vibhor Agarwal , Aiqi Jiang , Arkaitz Zubiaga , Nishanth Sastry

This study focuses on recognizing Bangladeshi dialects and converting diverse Bengali accents into standardized formal Bengali speech. Dialects, often referred to as regional languages, are distinctive variations of a language spoken in a…

The Bangla language includes many regional dialects, adding to its cultural richness. The translation of Bangla Language into regional dialects presents a challenge due to significant variations in vocabulary, pronunciation, and sentence…

计算与语言 · 计算机科学 2025-01-13 Md. Arafat Alam Khandaker , Ziyan Shirin Raha , Bidyarthi Paul , Tashreef Muhammad

Social media platforms serve as accessible outlets for individuals to express their thoughts and experiences, resulting in an influx of user-generated data spanning all age groups. While these platforms enable free expression, they also…

计算与语言 · 计算机科学 2023-12-12 Nikhil Narayan , Mrutyunjay Biswal , Pramod Goyal , Abhranta Panigrahi

Due to the sheer volume of online hate, the AI and NLP communities have started building models to detect such hateful content. Recently, multilingual hate is a major emerging challenge for automated detection where code-mixing or more than…

计算与语言 · 计算机科学 2022-05-12 Mithun Das , Punyajoy Saha , Binny Mathew , Animesh Mukherjee