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Advances in social media data dissemination enable the provision of real-time information during a crisis. The information comes from different classes, such as infrastructure damages, persons missing or stranded in the affected zone, etc.…

计算与语言 · 计算机科学 2026-03-20 Thi Huyen Nguyen , Koustav Rudra , Wolfgang Nejdl

Bangla-English code-mixing is widespread across South Asian social media, yet resources for implicit meaning identification in this setting remain scarce. Existing sentiment and sarcasm models largely focus on monolingual English or…

计算与语言 · 计算机科学 2026-02-26 Kazi Samin Yasar Alam , Md Tanbir Chowdhury , Tamim Ahmed , Ajwad Abrar , Md Rafid Haque

Emotion detection from text seeks to identify an individual's emotional or mental state - positive, negative, or neutral - based on linguistic cues. While significant progress has been made for English and other high-resource languages,…

计算与语言 · 计算机科学 2025-11-11 Abdullah Al Maruf , Aditi Golder , Zakaria Masud Jiyad , Abdullah Al Numan , Tarannum Shaila Zaman

Handwriting recognition remains challenging for some of the most spoken languages, like Bangla, due to the complexity of line and word segmentation brought by the curvilinear nature of writing and lack of quality datasets. This paper solves…

计算机视觉与模式识别 · 计算机科学 2023-09-27 Sheikh Mohammad Jubaer , Nazifa Tabassum , Md. Ataur Rahman , Mohammad Khairul Islam

Sentiment analysis for the Bengali language has attracted increasing research interest in recent years. However, progress remains constrained by the scarcity of large-scale and diverse annotated datasets. Although several Bengali sentiment…

计算与语言 · 计算机科学 2026-01-29 Akif Islam , Sujan Kumar Roy , Md. Ekramul Hamid

Multimodal desire understanding, a task closely related to both emotion and sentiment that aims to infer human intentions from visual and textual cues, is an emerging yet underexplored task in affective computing with applications in social…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Wei Chen , Tongguan Wang , Feiyue Xue , Junkai Li , Hui Liu , Ying Sha

In our increasingly interconnected digital world, social media platforms have emerged as powerful channels for the dissemination of hate speech and offensive content. This work delves into the domain of hate speech detection, placing…

计算与语言 · 计算机科学 2023-10-04 Ananya Joshi , Raviraj Joshi

Slot-filling and intent detection are well-established tasks in Conversational AI. However, current large-scale benchmarks for these tasks often exclude evaluations of low-resource languages and rely on translations from English benchmarks,…

Offensive content is pervasive in social media and a reason for concern to companies and government organizations. Several studies have been recently published investigating methods to detect the various forms of such content (e.g. hate…

计算与语言 · 计算机科学 2020-10-13 Tharindu Ranasinghe , Marcos Zampieri

Recently, Target-oriented Multimodal Sentiment Classification (TMSC) has gained significant attention among scholars. However, current multimodal models have reached a performance bottleneck. To investigate the causes of this problem, we…

计算与语言 · 计算机科学 2023-12-27 Junjie Ye , Jie Zhou , Junfeng Tian , Rui Wang , Qi Zhang , Tao Gui , Xuanjing Huang

In our daily lives, newspapers are an essential information source that impacts how the public talks about present-day issues. However, effectively navigating the vast amount of news content from different newspapers and online news portals…

Gloss is a written approximation that bridges Sign Language (SL) and its corresponding spoken language. Despite a deaf and hard-of-hearing population of at least 3 million in Bangladesh, Bangla Sign Language (BdSL) remains largely…

计算与语言 · 计算机科学 2026-05-05 Sharif Mohammad Abdullah , Abhijit Paul , Shubhashis Roy Dipta , Zarif Masud , Shebuti Rayana , Ahmedul Kabir

Recent advances in Multilingual Large Language Models (MLLMs) have significantly enhanced cross-lingual conversational capabilities, yet modeling culturally nuanced and context-dependent communication remains a critical bottleneck.…

The emoticons are symbolic representations that generally accompany the textual content to visually enhance or summarize the true intention of a written message. Although widely utilized in the realm of social media, the core semantics of…

计算机视觉与模式识别 · 计算机科学 2024-08-06 Ananya Pandey , Dinesh Kumar Vishwakarma

This paper presents our work for the Violence Inciting Text Detection shared task in the First Workshop on Bangla Language Processing. Social media has accelerated the propagation of hate and violence-inciting speech in society. It is…

计算与语言 · 计算机科学 2023-12-01 Saurabh Page , Sudeep Mangalvedhekar , Kshitij Deshpande , Tanmay Chavan , Sheetal Sonawane

With the growing presence of multilingual users on social media, detecting abusive language in code-mixed text has become increasingly challenging. Code-mixed communication, where users seamlessly switch between English and their native…

计算与语言 · 计算机科学 2025-05-01 Manish Pandey , Nageshwar Prasad Yadav , Mokshada Adduru , Sawan Rai

Social media have been deliberately used for malicious purposes, including political manipulation and disinformation. Most research focuses on high-resource languages. However, malicious actors share content across countries and languages,…

社会与信息网络 · 计算机科学 2023-05-04 Samar Haider , Luca Luceri , Ashok Deb , Adam Badawy , Nanyun Peng , Emilio Ferrara

The rapid expansion of the digital world has propelled sentiment analysis into a critical tool across diverse sectors such as marketing, politics, customer service, and healthcare. While there have been significant advancements in sentiment…

计算与语言 · 计算机科学 2024-04-08 Md. Arid Hasan , Shudipta Das , Afiyat Anjum , Firoj Alam , Anika Anjum , Avijit Sarker , Sheak Rashed Haider Noori

Domestic Violence against women is now recognized to be a serious and widespread problem worldwide. Domestic Violence and Abuse is at the root of so many issues in society and considered as the societal tabooed topic. Fortunately, with the…

计算机与社会 · 计算机科学 2018-04-11 Sudha Subramani , Huy Quan Vu , Hua Wang

Language identification of social media text still remains a challenging task due to properties like code-mixing and inconsistent phonetic transliterations. In this paper, we present a supervised learning approach for language…

计算与语言 · 计算机科学 2018-06-28 Soumil Mandal , Sourya Dipta Das , Dipankar Das