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With increasing globalization and immigration, various studies have estimated that about half of the world population is bilingual. Consequently, individuals concurrently use two or more languages or dialects in casual conversational…

计算与语言 · 计算机科学 2022-11-01 Saurav K. Aryal , Howard Prioleau , Gloria Washington

Code-mixing is the phenomenon of using multiple languages in the same utterance of a text or speech. It is a frequently used pattern of communication on various platforms such as social media sites, online gaming, product reviews, etc.…

计算与语言 · 计算机科学 2020-07-24 Vivek Srivastava , Mayank Singh

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…

计算与语言 · 计算机科学 2016-11-03 Ameya Prabhu , Aditya Joshi , Manish Shrivastava , Vasudeva Varma

Code-mixed discourse combines multiple languages in a single text. It is commonly used in informal discourse in countries with several official languages, but also in many other countries in combination with English or neighboring…

计算与语言 · 计算机科学 2025-04-16 Anjali Yadav , Tanya Garg , Matej Klemen , Matej Ulcar , Basant Agarwal , Marko Robnik Sikonja

Code-mixing is the practice of alternating between two or more languages. Mostly observed in multilingual societies, its occurrence is increasing and therefore its importance. A major part of sentiment analysis research has been…

计算与语言 · 计算机科学 2021-07-13 Siddharth Yadav , Tanmoy Chakraborty

Problems involving code-mixed language are often plagued by a lack of resources and an absence of materials to perform sophisticated transfer learning with. In this paper we describe our submission to the Sentimix Hindi-English task…

计算与语言 · 计算机科学 2020-07-24 Aditya Srivastava , V. Harsha Vardhan

Sentiment analysis is essential in many real-world applications such as stance detection, review analysis, recommendation system, and so on. Sentiment analysis becomes more difficult when the data is noisy and collected from social media.…

计算与语言 · 计算机科学 2018-03-20 Braja Gopal Patra , Dipankar Das , Amitava Das

Code-mixing(CM) is a frequently observed phenomenon that uses multiple languages in an utterance or sentence. CM is mostly practiced on various social media platforms and in informal conversations. Sentiment analysis (SA) is a fundamental…

计算与语言 · 计算机科学 2021-01-25 Suman Dowlagar , Radhika Mamidi

Code-switching is a phenomenon in which two or more languages are used in the same message. Nowadays, it is quite common to find messages with languages mixed in social media. This phenomenon presents a challenge for sentiment analysis. In…

计算与语言 · 计算机科学 2020-09-09 Jason Angel , Segun Taofeek Aroyehun , Antonio Tamayo , Alexander Gelbukh

In today's interconnected and multilingual world, code-mixing of languages on social media is a common occurrence. While many Natural Language Processing (NLP) tasks like sentiment analysis are mature and well designed for monolingual text,…

计算与语言 · 计算机科学 2020-09-01 Laksh Advani , Clement Lu , Suraj Maharjan

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…

计算与语言 · 计算机科学 2020-10-21 Sainik Kumar Mahata , Dipankar Das , Sivaji Bandyopadhyay

Code-mixing is a well-studied linguistic phenomenon when two or more languages are mixed in text or speech. Several datasets have been build with the goal of training computational models for code-mixing. Although it is very common to…

计算与语言 · 计算机科学 2023-11-30 Md Nishat Raihan , Dhiman Goswami , Antara Mahmud , Antonios Anastasopoulos , Marcos Zampieri

Sentiment analysis is the Natural Language Processing (NLP) task dealing with the detection and classification of sentiments in texts. While some tasks deal with identifying the presence of sentiment in the text (Subjectivity analysis),…

计算与语言 · 计算机科学 2017-07-06 Souvick Ghosh , Satanu Ghosh , Dipankar Das

Recently, sentiment-aware pre-trained language models (PLMs) demonstrate impressive results in downstream sentiment analysis tasks. However, they neglect to evaluate the quality of their constructed sentiment representations; they just…

计算与语言 · 计算机科学 2024-04-02 Jaemin Kim , Yohan Na , Kangmin Kim , Sang Rak Lee , Dong-Kyu Chae

Sentiment Analysis of code-mixed text has diversified applications in opinion mining ranging from tagging user reviews to identifying social or political sentiments of a sub-population. In this paper, we present an ensemble architecture of…

计算与语言 · 计算机科学 2020-07-23 Ayush Kumar , Harsh Agarwal , Keshav Bansal , Ashutosh Modi

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.…

计算与语言 · 计算机科学 2021-06-09 Bharathi Raja Chakravarthi , Navya Jose , Shardul Suryawanshi , Elizabeth Sherly , John P. McCrae

The present paper introduces new sentiment data, MaCMS, for Magahi-Hindi-English (MHE) code-mixed language, where Magahi is a less-resourced minority language. This dataset is the first Magahi-Hindi-English code-mixed dataset for sentiment…

计算与语言 · 计算机科学 2024-03-25 Priya Rani , Gaurav Negi , Theodorus Fransen , John P. McCrae

Sentiment analysis, a popular technique for opinion mining, has been used by the software engineering research community for tasks such as assessing app reviews, developer emotions in issue trackers and developer opinions on APIs. Past…

计算与语言 · 计算机科学 2018-12-27 Achyudh Ram , Meiyappan Nagappan

Multilingual speakers often switch between languages to express themselves on social communication platforms. Sometimes, the original script of the language is preserved, while using a common script for all the languages is quite popular as…

计算与语言 · 计算机科学 2018-03-19 Soumil Mandal , Dipankar Das

Sentiment Analysis is the process of deciphering what a sentence emotes and classifying them as either positive, negative, or neutral. In recent times, India has seen a huge influx in the number of active social media users and this has led…

计算与语言 · 计算机科学 2020-09-07 Subhra Jyoti Baroi , Nivedita Singh , Ringki Das , Thoudam Doren Singh
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