Search Results for author: Mimansa Jaiswal

Found 10 papers, 0 papers with code

Implicit Design Choices and Their Impact on Emotion Recognition Model Development and Evaluation

no code implementations6 Sep 2023 Mimansa Jaiswal

This research advances robust, practical emotion recognition through multifaceted studies of challenges in datasets, labels, modeling, demographic and membership variable encoding in representations, and evaluation.

Data Augmentation Emotion Recognition

Human-Imitating Metrics for Training and Evaluating Privacy Preserving Emotion Recognition Models Using Sociolinguistic Knowledge

no code implementations18 Apr 2021 Mimansa Jaiswal, Emily Mower Provost

In this paper, we propose an automatic and quantifiable metric that allows us to evaluate humans' perception of a model's ability to preserve privacy with respect to sensitive variables.

Cross-corpus Emotion Recognition +1

MuSE: a Multimodal Dataset of Stressed Emotion

no code implementations LREC 2020 Mimansa Jaiswal, Cristian-Paul Bara, Yuanhang Luo, Mihai Burzo, Rada Mihalcea, Emily Mower Provost

Endowing automated agents with the ability to provide support, entertainment and interaction with human beings requires sensing of the users{'} affective state.

Emotion Classification General Classification

Privacy Enhanced Multimodal Neural Representations for Emotion Recognition

no code implementations29 Oct 2019 Mimansa Jaiswal, Emily Mower Provost

In this work, we show how multimodal representations trained for a primary task, here emotion recognition, can unintentionally leak demographic information, which could override a selected opt-out option by the user.

Emotion Recognition

Identifying Mood Episodes Using Dialogue Features from Clinical Interviews

no code implementations29 Sep 2019 Zakaria Aldeneh, Mimansa Jaiswal, Michael Picheny, Melvin McInnis, Emily Mower Provost

Bipolar disorder, a severe chronic mental illness characterized by pathological mood swings from depression to mania, requires ongoing symptom severity tracking to both guide and measure treatments that are critical for maintaining long-term health.

Controlling for Confounders in Multimodal Emotion Classification via Adversarial Learning

no code implementations23 Aug 2019 Mimansa Jaiswal, Zakaria Aldeneh, Emily Mower Provost

Our results show that stress is indeed encoded in trained emotion classifiers and that this encoding varies across levels of emotions and across the lexical and acoustic modalities.

Classification Emotion Classification +2

"Hang in There": Lexical and Visual Analysis to Identify Posts Warranting Empathetic Responses

no code implementations12 Mar 2019 Mimansa Jaiswal, Sairam Tabibu, Erik Cambria

In the past few years, social media has risen as a platform where people express and share personal incidences about abuse, violence and mental health issues.

The Truth and Nothing but the Truth: Multimodal Analysis for Deception Detection

no code implementations11 Mar 2019 Mimansa Jaiswal, Sairam Tabibu, Rajiv Bajpai

We propose a data-driven method for automatic deception detection in real-life trial data using visual and verbal cues.

Deception Detection Facial Action Unit Detection +1

Cannot find the paper you are looking for? You can Submit a new open access paper.