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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…

Computation and Language · Computer Science 2020-09-09 Jason Angel , Segun Taofeek Aroyehun , Antonio Tamayo , Alexander Gelbukh

Code-mixing is a phenomenon which arises mainly in multilingual societies. Multilingual people, who are well versed in their native languages and also English speakers, tend to code-mix using English-based phonetic typing and the insertion…

Computation and Language · Computer Science 2020-09-03 Avishek Garain , Sainik Kumar Mahata , Dipankar Das

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.…

Computation and Language · Computer Science 2020-07-24 Vivek Srivastava , Mayank Singh

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…

Computation and Language · Computer Science 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.…

Computation and Language · Computer Science 2018-03-20 Braja Gopal Patra , Dipankar Das , Amitava Das

The growing popularity and applications of sentiment analysis of social media posts has naturally led to sentiment analysis of posts written in multiple languages, a practice known as code-switching. While recent research into code-switched…

Computation and Language · Computer Science 2020-09-08 Frances Adriana Laureano De Leon , Florimond Guéniat , Harish Tayyar Madabushi

Code-switching entails mixing multiple languages. It is an increasingly occurring phenomenon in social media texts. Usually, code-mixed texts are written in a single script, even though the languages involved have different scripts.…

Computation and Language · Computer Science 2025-11-24 Niraj Pahari , Kazutaka Shimada

Sentiment analysis is a process widely used in opinion mining campaigns conducted today. This phenomenon presents applications in a variety of fields, especially in collecting information related to the attitude or satisfaction of users…

Computation and Language · Computer Science 2020-09-08 George-Eduard Zaharia , George-Alexandru Vlad , Dumitru-Clementin Cercel , Traian Rebedea , Costin-Gabriel Chiru

The phenomenon of mixing the vocabulary and syntax of multiple languages within the same utterance is called Code-Mixing. This is more evident in multilingual societies. In this paper, we have developed a system for SemEval 2020: Task 9 on…

Computation and Language · Computer Science 2020-10-12 Sunil Gundapu , Radhika Mamidi

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,…

Computation and Language · Computer Science 2020-09-01 Laksh Advani , Clement Lu , Suraj Maharjan

Code mixing is a common phenomena in multilingual societies where people switch from one language to another for various reasons. Recent advances in public communication over different social media sites have led to an increase in the…

Computation and Language · Computer Science 2020-08-05 Koustava Goswami , Priya Rani , Bharathi Raja Chakravarthi , Theodorus Fransen , John P. McCrae

Code-switching is a commonly observed communicative phenomenon denoting a shift from one language to another within the same speech exchange. The analysis of code-switched data often becomes an assiduous task, owing to the limited…

Computation and Language · Computer Science 2020-11-04 Tanvi Dadu , Kartikey Pant

We explore the task of sentiment analysis on Hinglish (code-mixed Hindi-English) tweets as participants of Task 9 of the SemEval-2020 competition, known as the SentiMix task. We had two main approaches: 1) applying transfer learning by…

Computation and Language · Computer Science 2020-08-05 Vinay Gopalan , Mark Hopkins

Multilingual writers and speakers often alternate between two languages in a single discourse, a practice called "code-switching". Existing sentiment detection methods are usually trained on sentiment-labeled monolingual text. Manually…

Computation and Language · Computer Science 2019-06-14 Bidisha Samanta , Niloy Ganguly , Soumen Chakrabarti

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…

Computation and Language · Computer Science 2022-11-01 Saurav K. Aryal , Howard Prioleau , Gloria Washington

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…

Computation and Language · Computer Science 2020-09-07 Subhra Jyoti Baroi , Nivedita Singh , Ringki Das , Thoudam Doren Singh

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…

Computation and Language · Computer Science 2021-01-25 Suman Dowlagar , Radhika Mamidi

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…

Computation and Language · Computer Science 2025-04-16 Anjali Yadav , Tanya Garg , Matej Klemen , Matej Ulcar , Basant Agarwal , Marko Robnik Sikonja

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…

Computation and Language · Computer Science 2018-03-19 Soumil Mandal , Dipankar Das

Multilingual models have demonstrated impressive cross-lingual transfer performance. However, test sets like XNLI are monolingual at the example level. In multilingual communities, it is common for polyglots to code-mix when conversing with…

Computation and Language · Computer Science 2021-06-08 Samson Tan , Shafiq Joty
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