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The hospitality industry in the Arab world increasingly relies on customer feedback to shape services, driving the need for advanced Arabic sentiment analysis tools. To address this challenge, the Sentiment Analysis on Arabic Dialects in…

Computation and Language · Computer Science 2025-11-18 Maram Alharbi , Salmane Chafik , Saad Ezzini , Ruslan Mitkov , Tharindu Ranasinghe , Hansi Hettiarachchi

Exponential growths of social media and micro-blogging sites not only provide platforms for empowering freedom of expressions and individual voices but also enables people to express anti-social behaviour like online harassment,…

Computation and Language · Computer Science 2020-04-21 Md. Rezaul Karim , Bharathi Raja Chakravarthi , John P. McCrae , Michael Cochez

There is an increasing demand for sentiment analysis of text from social media which are mostly code-mixed. Systems trained on monolingual data fail for code-mixed data due to the complexity of mixing at different levels of the text.…

Computation and Language · Computer Science 2021-06-09 Bharathi Raja Chakravarthi , Navya Jose , Shardul Suryawanshi , Elizabeth Sherly , John P. McCrae

Offensive Language detection in social media platforms has been an active field of research over the past years. In non-native English spoken countries, social media users mostly use a code-mixed form of text in their posts/comments. This…

Computation and Language · Computer Science 2022-12-13 Charangan Vasantharajan , Uthayasanker Thayasivam

This paper describes our deep learning-based approach to multilingual aspect-based sentiment analysis as part of SemEval 2016 Task 5. We use a convolutional neural network (CNN) for both aspect extraction and aspect-based sentiment…

Computation and Language · Computer Science 2016-09-23 Sebastian Ruder , Parsa Ghaffari , John G. Breslin

Sentiment analysis can aid in understanding people's opinions and emotions on social issues. In multilingual communities sentiment analysis systems can be used to quickly identify social challenges in social media posts, enabling government…

Computation and Language · Computer Science 2025-11-24 Koena Ronny Mabokela , Tim Schlippe , Matthias Wölfel

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.…

Machine Learning · Computer Science 2025-12-01 Ariful Islam , Md Rifat Hossen , Tanvir Mahmud

Sentiment analysis or opinion mining has become an open research domain after proliferation of Internet and Web 2.0 social media. People express their attitudes and opinions on social media including blogs, discussion forums, tweets, etc.…

Information Retrieval · Computer Science 2013-09-17 Anuj sharma , Shubhamoy Dey

With the growth of social media platform influence, the effect of their misuse becomes more and more impactful. The importance of automatic detection of threatening and abusive language can not be overestimated. However, most of the…

Computation and Language · Computer Science 2022-07-15 Maaz Amjad , Alisa Zhila , Grigori Sidorov , Andrey Labunets , Sabur Butta , Hamza Imam Amjad , Oxana Vitman , Alexander Gelbukh

Most of existing work learn sentiment-specific word representation for improving Twitter sentiment classification, which encoded both n-gram and distant supervised tweet sentiment information in learning process. They assume all words…

Computation and Language · Computer Science 2018-05-30 Shufeng Xiong

Misinformation on social media is a widely acknowledged issue, and researchers worldwide are actively engaged in its detection. However, low-resource languages such as Urdu have received limited attention in this domain. An obvious approach…

Computation and Language · Computer Science 2025-12-30 Muhammad Zain Ali , Bernhard Pfahringer , Tony Smith

Theedhum Nandrum is a sentiment polarity detection system using two approaches--a Stochastic Gradient Descent (SGD) based classifier and a Long Short-term Memory (LSTM) based Classifier. Our approach utilises language features like use of…

Computation and Language · Computer Science 2020-10-14 BalaSundaraRaman Lakshmanan , Sanjeeth Kumar Ravindranath

This paper provides an overview of the Arabic Sentiment Analysis Challenge organized by King Abdullah University of Science and Technology (KAUST). The task in this challenge is to develop machine learning models to classify a given tweet…

Computation and Language · Computer Science 2021-09-30 Hind Alamro , Manal Alshehri , Basma Alharbi , Zuhair Khayyat , Manal Kalkatawi , Inji Ibrahim Jaber , Xiangliang Zhang

Sentiment classification is a fundamental task in natural language processing, assigning one of the three classes, positive, negative, or neutral, to free texts. However, sentiment classification models are highly domain dependent; the…

Computation and Language · Computer Science 2023-07-04 Mahboobeh Sadat Kobari , Nima Karimi , Benyamin Pourhosseini , Ramin Mousa

Market sentiment analysis on social media content requires knowledge of both financial markets and social media jargon, which makes it a challenging task for human raters. The resulting lack of high-quality labeled data stands in the way of…

Computation and Language · Computer Science 2022-12-23 Xiang Deng , Vasilisa Bashlovkina , Feng Han , Simon Baumgartner , Michael Bendersky

Automatic sentiment analysis play vital role in decision making. Many organizations spend a lot of budget to understand their customer satisfaction by manually going over their feedback/comments or tweets. Automatic sentiment analysis can…

Computation and Language · Computer Science 2021-07-07 Mohammad Aimal , Maheen Bakhtyar , Junaid Baber , Sadia Lakho , Umar Mohammad , Warda Ahmed , Jahanvash Karim

Sentiment analysis is a fundamental and valuable task in NLP. However, due to limitations in data and technological availability, research into sentiment analysis of African languages has been fragmented and lacking. With the recent release…

Computation and Language · Computer Science 2023-10-24 Saurav K. Aryal , Howard Prioleau , Surakshya Aryal

This research investigates the area of Music Information Retrieval (MIR) and Music Emotion Recognition (MER) in relation to Sinhala songs, an underexplored field in music studies. The purpose of this study is to analyze the behavior of…

Computation and Language · Computer Science 2025-02-03 W. M. Yomal De Mel , Nisansa de Silva

Social media networks have become a significant aspect of people's lives, serving as a platform for their ideas, opinions and emotions. Consequently, automated sentiment analysis (SA) is critical for recognising people's feelings in ways…

Computation and Language · Computer Science 2024-10-03 Israa Khalaf Salman Al-Tameemi , Mohammad-Reza Feizi-Derakhshi , Saeed Pashazadeh , Mohammad Asadpour

Opinion and sentiment analysis is a vital task to characterize subjective information in social media posts. In this paper, we present a comprehensive experimental evaluation and comparison with six state-of-the-art methods, from which we…

Social and Information Networks · Computer Science 2021-06-17 Gullal S. Cheema , Sherzod Hakimov , Eric Müller-Budack , Ralph Ewerth
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