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Today, Social networks such as Twitter are the most widely used platforms for communication of people. Analyzing this data has useful information to recognize the opinion of people in tweets. Sentiment analysis plays a vital role in NLP,…

Computation and Language · Computer Science 2026-02-25 Seyed Himan Ghaderi , Saeed Sarbazi Azad , Mohammad Mehdi Jaziriyan , Ahmad Akbari

Sentiment Analysis (SA) is an indispensable task for many real-world applications. Compared to limited resourced languages (i.e., Arabic, Bengali), most of the research on SA are conducted for high resourced languages (i.e., English,…

Computation and Language · Computer Science 2024-07-30 Md. Atabuzzaman , Md Shajalal , Maksuda Bilkis Baby , Alexander Boden

Due to the breathtaking growth of social media or newspaper user comments, online product reviews comments, sentiment analysis (SA) has captured substantial interest from the researchers. With the fast increase of domain, SA work aims not…

Computation and Language · Computer Science 2020-12-02 Mahfuz Ahmed Masum , Sheikh Junayed Ahmed , Ayesha Tasnim , Md Saiful Islam

Software development relies heavily on text-based communication, making sentiment analysis a valuable tool for understanding team dynamics and supporting trustworthy AI-driven analytics in requirements engineering. However, existing…

Software Engineering · Computer Science 2025-07-11 Martin Obaidi , Marc Herrmann , Jil Klünder , Kurt Schneider

Human communication is inherently multimodal and asynchronous. Analyzing human emotions and sentiment is an emerging field of artificial intelligence. We are witnessing an increasing amount of multimodal content in local languages on social…

Developing benchmark datasets for low-resource languages poses significant challenges, primarily due to the limited availability of native linguistic experts and the substantial time and cost involved in annotation. Given these challenges,…

Computation and Language · Computer Science 2025-10-28 Rahul Ranjan , Mahendra Kumar Gurve , Anuj , Nitin , Yamuna Prasad

Word embeddings have been widely used in sentiment classification because of their efficacy for semantic representations of words. Given reviews from different domains, some existing methods for word embeddings exploit sentiment…

Computation and Language · Computer Science 2018-05-11 Bei Shi , Zihao Fu , Lidong Bing , Wai Lam

Disease-symptom datasets are significant and in demand for medical research, disease diagnosis, clinical decision-making, and AI-driven health management applications. These datasets help identify symptom patterns associated with specific…

Computation and Language · Computer Science 2025-09-09 Abdullah Al Shafi , Rowzatul Zannat , Abdul Muntakim , Mahmudul Hasan

Idioms are figurative expressions whose meanings often cannot be inferred from their individual words, making them difficult to process computationally and posing challenges for human experimental studies. This survey reviews datasets…

Computation and Language · Computer Science 2025-08-19 Michael Flor , Xinyi Liu , Anna Feldman

The rise of social media is enabling people to freely express their opinions about products and services. The aim of sentiment analysis is to automatically determine subject's sentiment (e.g., positive, negative, or neutral) towards a…

Computation and Language · Computer Science 2018-08-16 Kia Dashtipour , Mandar Gogate , Ahsan Adeel , Cosimo Ieracitano , Hadi Larijani , Amir Hussain

Sentiment analysis is known as one of the most crucial tasks in the field of natural language processing and Convolutional Neural Network (CNN) is one of those prominent models that is commonly used for this aim. Although convolutional…

Computation and Language · Computer Science 2021-02-24 Hossein Sadr , Mozhdeh Nazari Solimandarabi , Mir Mohsen Pedram , Mohammad Teshnehlab

This paper addresses the problem of sentiment analysis for Jopara, a code-switching language between Guarani and Spanish. We first collect a corpus of Guarani-dominant tweets and discuss on the difficulties of finding quality data for even…

Computation and Language · Computer Science 2021-05-12 Marvin M. Agüero-Torales , David Vilares , Antonio G. López-Herrera

Existing data-to-text generation datasets are mostly limited to English. To address this lack of data, we create Table-to-Text in African languages (TaTa), the first large multilingual table-to-text dataset with a focus on African…

Computation and Language · Computer Science 2022-11-02 Sebastian Gehrmann , Sebastian Ruder , Vitaly Nikolaev , Jan A. Botha , Michael Chavinda , Ankur Parikh , Clara Rivera

Today's business ecosystem has become very competitive. Customer satisfaction has become a major focus for business growth. Business organizations are spending a lot of money and human resources on various strategies to understand and…

Computation and Language · Computer Science 2021-10-05 Md. Taufiqul Haque Khan Tusar , Md. Touhidul Islam

Sentiment analysis is the process of identifying and extracting subjective information from text. Despite the advances to employ cross-lingual approaches in an automatic way, the implementation and evaluation of sentiment analysis systems…

Computation and Language · Computer Science 2023-04-11 Razhan Hameed , Sina Ahmadi , Fatemeh Daneshfar

Models are increasing in size and complexity in the hunt for SOTA. But what if those 2\% increase in performance does not make a difference in a production use case? Maybe benefits from a smaller, faster model outweigh those slight…

Computation and Language · Computer Science 2022-04-12 Krzysztof Rajda , Łukasz Augustyniak , Piotr Gramacki , Marcin Gruza , Szymon Woźniak , Tomasz Kajdanowicz

Africa has over 2000 languages. Despite this, African languages account for a small portion of available resources and publications in Natural Language Processing (NLP). This is due to multiple factors, including: a lack of focus from…

We present the first Africentric SemEval Shared task, Sentiment Analysis for African Languages (AfriSenti-SemEval) - The dataset is available at https://github.com/afrisenti-semeval/afrisent-semeval-2023. AfriSenti-SemEval is a sentiment…

Sentiment analysis, an increasingly vital field in both academia and industry, plays a pivotal role in machine learning applications, particularly on social media platforms like Reddit. However, the efficacy of sentiment analysis models is…

Computation and Language · Computer Science 2024-05-29 Xiaoxia Zhang , Xiuyuan Qi , Zixin Teng

Researchers working on low-resource languages face persistent challenges due to limited data availability and restricted access to computational resources. Although most large language models (LLMs) are predominantly trained in…

Computation and Language · Computer Science 2025-05-27 Odunayo Ogundepo , Akintunde Oladipo , Kelechi Ogueji , Esther Adenuga , David Ifeoluwa Adelani , Jimmy Lin