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The Facebook network allows its users to record their reactions to text via a typology of emotions. This network, taken at scale, is therefore a prime data set of annotated sentiment data. This paper uses millions of such reactions, derived…

Machine Learning · Computer Science 2022-08-04 Vihanga Jayawickrama , Gihan Weeraprameshwara , Nisansa de Silva , Yudhanjaya Wijeratne

Due to the high impact of the fast-evolving fields of machine learning and deep learning, Natural Language Processing (NLP) tasks have further obtained comprehensive performances for highly resourced languages such as English and Chinese.…

Computation and Language · Computer Science 2020-11-17 Lahiru Senevirathne , Piyumal Demotte , Binod Karunanayake , Udyogi Munasinghe , Surangika Ranathunga

In the process of numerically modeling natural languages, developing language embeddings is a vital step. However, it is challenging to develop functional embeddings for resource-poor languages such as Sinhala, for which sufficiently large…

Computation and Language · Computer Science 2022-10-27 Gihan Weeraprameshwara , Vihanga Jayawickrama , Nisansa de Silva , Yudhanjaya Wijeratne

Sentiment analysis is crucial for brand reputation management in the banking sector, where customer feedback spans English, Sinhala, Singlish, and code-mixed text. Existing models struggle with low-resource languages like Sinhala and lack…

Sentiment analysis (SA) using code-mixed data from social media has several applications in opinion mining ranging from customer satisfaction to social campaign analysis in multilingual societies. Advances in this area are impeded by the…

Computation and Language · Computer Science 2016-11-03 Ameya Prabhu , Aditya Joshi , Manish Shrivastava , Vasudeva Varma

Sentiment analysis has been an active area of research in the past two decades and recently, with the advent of social media, there has been an increasing demand for sentiment analysis on social media texts. Since the social media texts are…

Computation and Language · Computer Science 2020-10-21 Sainik Kumar Mahata , Dipankar Das , Sivaji Bandyopadhyay

Sentiment analysis is a crucial task in natural language processing (NLP) with applications in public opinion monitoring, market research, and beyond. This paper introduces a three-class sentiment classification method for Weibo comments…

Computation and Language · Computer Science 2024-12-24 Yin Qixuan

This paper compares Machine Learning and LSTM-based Deep Learning methods for sentiment analysis of Mobile Legends app reviews. Using a dataset of 10,000 reviews labeled as positive, negative, and neutral, the study evaluates traditional…

Computation and Language · Computer Science 2026-05-05 Vira Putri Maharani , Kharisa Harvanny , Daris Samudra , Luluk Muthoharoh , Ardika Satria , Martin Clinton Tosima Manullang

Sentiment Analysis (SA) is an action research area in the digital age. With rapid and constant growth of online social media sites and services, and the increasing amount of textual data such as - statuses, comments, reviews etc. available…

Computation and Language · Computer Science 2016-11-28 A. Hassan , M. R. Amin , N. Mohammed , A. K. A. Azad

This study introduce GeeSanBhava, a high-quality data set of Sinhala song comments extracted from YouTube manually tagged using Russells Valence-Arousal model by three independent human annotators. The human annotators achieve a substantial…

Computation and Language · Computer Science 2025-11-25 Yomal De Mel , Nisansa de Silva

This paper describes our contribution to the SemEval-2020 Task 9 on Sentiment Analysis for Code-mixed Social Media Text. We investigated two approaches to solve the task of Hinglish sentiment analysis. The first approach uses cross-lingual…

Computation and Language · Computer Science 2020-10-22 Pranaydeep Singh , Els Lefever

The study of public opinion can provide us with valuable information. The analysis of sentiment on social networks, such as Twitter or Facebook, has become a powerful means of learning about the users' opinions and has a wide range of…

Computation and Language · Computer Science 2020-06-08 Nhan Cach Dang , María N. Moreno-García , Fernando De la Prieta

There has been a good amount of progress in sentiment analysis over the past 10 years, including the proposal of new methods and the creation of benchmark datasets. In some papers, however, there is a tendency to compare models only on one…

Computation and Language · Computer Science 2017-09-14 Jeremy Barnes , Roman Klinger , Sabine Schulte im Walde

Recently, there has been a growing interest in the use of deep learning techniques for tasks in natural language processing (NLP), with sentiment analysis being one of the most challenging areas, particularly in the Persian language. The…

Computation and Language · Computer Science 2024-03-19 Mohammad Heydari , Mohsen Khazeni , Mohammad Ali Soltanshahi

Detecting emotions from text is an extension of simple sentiment polarity detection. Instead of considering only positive or negative sentiments, emotions are conveyed using more tangible manner; thus, they can be expressed as many shades…

Computation and Language · Computer Science 2019-07-19 Md. Ataur Rahman , Md. Hanif Seddiqui

This work explores the utilization of Romanized Sinhala social media data to identify individuals at risk of depression. A machine learning-based framework is presented for the automatic screening of depression symptoms by analyzing…

Computation and Language · Computer Science 2024-04-01 Jayathi Hewapathirana , Deshan Sumanathilaka

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

Sentiment analysis has been widely used to understand our views on social and political agendas or user experiences over a product. It is one of the cores and well-researched areas in NLP. However, for low-resource languages, like Bangla,…

Computation and Language · Computer Science 2020-11-23 Md. Arid Hasan , Jannatul Tajrin , Shammur Absar Chowdhury , Firoj Alam

There is a vast amount of data generated every second due to the rapidly growing technology in the current world. This area of research attempts to determine the feelings or opinions of people on social media posts. The dataset we used was…

Computation and Language · Computer Science 2023-01-24 Keshav Kapur , Rajitha Harikrishnan

This paper describes our approach to submissions made at Shared Task 2 at BLP Workshop - Sentiment Analysis of Bangla Social Media Posts. Sentiment Analysis is an action research area in the digital age. With the rapid and constant growth…

Computation and Language · Computer Science 2023-10-24 Pratinav Seth , Rashi Goel , Komal Mathur , Swetha Vemulapalli
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