Publications related to Multimodal sentiment analysis

Temporal analysis of multimodal data to predict collaborative learning outcomes

The analysis of multiple data streams is a long-standing practice within educational research. Both multimodal data analysis and temporal analysis have been applied successfully, but in the area of collaborative learning, very few studies have investigated ...

WILEY2020

BookTubing Across Regions: Examining Differences based on Nonverbal and Verbal Cues

Daniel Gatica-Perez, Dinesh Babu Jayagopi

BookTubers are a rapidly growing community in YouTube who shares content related to books. Previous literature has addressed problems related to automatically analyzing opinions and mood of video logs (vlogs) as a generic category in YouTube. Unfortunately ...

ASSOC COMPUTING MACHINERY2019

Modeling the Impact of Modifiers on Emotional Statements

Pearl Pu Faltings, Valentina Sintsova, Margarita Bolívar Jiménez

Humans use a variety of modifiers to enrich communications with one another. While this is a deliberate subtlety in our language, the presence of modifiers can cause problems for emotion analysis by machines. Our research objective is to understand and com ...

SPRINGER NATURE SWITZERLAND AG2018

Modeling Dyadic and Group Impressions with Inter-Modal and Inter-Person Features

Daniel Gatica-Perez, Oya Aran, Laurent Son Nguyen

This article proposes a novel feature-extraction framework for inferring impression personality traits, emergent leadership skills, communicative competence, and hiring decisions. The proposed framework extracts multimodal features, describing each partici ...

2018

Comparative Study on Sentence Boundary Prediction for German and English Broadcast News

Philip Neil Garner, David Imseng, Yang Wang

We present a comparative study on sentence boundary prediction for German and English broadcast news that explores generalization across different languages. In the feature extraction stage, word pause duration is firstly extracted from word aligned speech ...

Idiap2017

Adaptive sentiment-aware one-class collaborative filtering

Andrei Popescu-Belis, Nikolaos Pappas

This paper presents a novel application of sentiment analysis to recommender systems relying on explicit one-class user feedback (favorites or likes), namely joint models of unary feedback and sentiment of free-form user comments. This combination is achie ...

Elsevier2016

Teaching Analytics: Towards Automatic Extraction of Orchestration Graphs Using Wearable Sensors

Pierre Dillenbourg, Maria Jesus Rodriguez Triana, Kshitij Sharma, Luis Pablo Prieto Santos

"Teaching analytics" is the application of learning analytics techniques to understand teaching and learning processes, and eventually enable supportive interventions. However, in the case of (often, half-improvised) teaching in face-to-face classrooms, su ...

Assoc Computing Machinery2016

Dystemo: Distant Supervision Method for Multi-Category Emotion Recognition in Tweets

Pearl Pu Faltings, Valentina Sintsova

Emotion recognition in text has become an important research objective. It involves building classifiers capable of detecting human emotions for a specific application, for example, analyzing reactions to product launches, monitoring emotions at sports eve ...

Assoc Computing Machinery2016

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Multimodal sentiment analysis

Temporal analysis of multimodal data to predict collaborative learning outcomes

Multimodal person recognition in audio-visual streams

BookTubing Across Regions: Examining Differences based on Nonverbal and Verbal Cues

Modeling the Impact of Modifiers on Emotional Statements

Modeling Dyadic and Group Impressions with Inter-Modal and Inter-Person Features

Comparative Study on Sentence Boundary Prediction for German and English Broadcast News

Acquiring Broad Commonsense Knowledge for Sentiment Analysis Using Human Computation

Adaptive sentiment-aware one-class collaborative filtering

Teaching Analytics: Towards Automatic Extraction of Orchestration Graphs Using Wearable Sensors

Dystemo: Distant Supervision Method for Multi-Category Emotion Recognition in Tweets

Graph Chatbot

Chat with Graph Search

Multimodal person recognition in audio-visual streams

Modeling the Impact of Modifiers on Emotional Statements

Modeling Dyadic and Group Impressions with Inter-Modal and Inter-Person Features

BookTubing Across Regions: Examining Differences based on Nonverbal and Verbal Cues

Temporal analysis of multimodal data to predict collaborative learning outcomes

Acquiring Broad Commonsense Knowledge for Sentiment Analysis Using Human Computation

Comparative Study on Sentence Boundary Prediction for German and English Broadcast News

Adaptive sentiment-aware one-class collaborative filtering

Teaching Analytics: Towards Automatic Extraction of Orchestration Graphs Using Wearable Sensors

Dystemo: Distant Supervision Method for Multi-Category Emotion Recognition in Tweets