Search Results for author: Sourabh Zanwar

Found 7 papers, 1 papers with code

MANTIS at SMM4H’2022: Pre-Trained Language Models Meet a Suite of Psycholinguistic Features for the Detection of Self-Reported Chronic Stress

no code implementations SMM4H (COLING) 2022 Sourabh Zanwar, Daniel Wiechmann, Yu Qiao, Elma Kerz

This paper describes our submission to Social Media Mining for Health (SMM4H) 2022 Shared Task 8, aimed at detecting self-reported chronic stress on Twitter.

The Best of Both Worlds: Combining Engineered Features with Transformers for Improved Mental Health Prediction from Reddit Posts

no code implementations SMM4H (COLING) 2022 Sourabh Zanwar, Daniel Wiechmann, Yu Qiao, Elma Kerz

In recent years, there has been increasing interest in the application of natural language processing and machine learning techniques to the detection of mental health conditions (MHC) based on social media data.

Exploring Hybrid and Ensemble Models for Multiclass Prediction of Mental Health Status on Social Media

no code implementations19 Dec 2022 Sourabh Zanwar, Daniel Wiechmann, Yu Qiao, Elma Kerz

In recent years, there has been a surge of interest in research on automatic mental health detection (MHD) from social media data leveraging advances in natural language processing and machine learning techniques.

Binary Classification

Improving the Generalizability of Text-Based Emotion Detection by Leveraging Transformers with Psycholinguistic Features

no code implementations19 Dec 2022 Sourabh Zanwar, Daniel Wiechmann, Yu Qiao, Elma Kerz

In recent years, there has been increased interest in building predictive models that harness natural language processing and machine learning techniques to detect emotions from various text sources, including social media posts, micro-blogs or news articles.

Emotion Recognition Transfer Learning

Pushing on Personality Detection from Verbal Behavior: A Transformer Meets Text Contours of Psycholinguistic Features

no code implementations WASSA (ACL) 2022 Elma Kerz, Yu Qiao, Sourabh Zanwar, Daniel Wiechmann

Research at the intersection of personality psychology, computer science, and linguistics has recently focused increasingly on modeling and predicting personality from language use.

Language Modelling

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