Essays about: "text emotion recognition"

Found 4 essays containing the words text emotion recognition.

  1. 1. Hierarchical Fusion Approaches for Enhancing Multimodal Emotion Recognition in Dialogue-Based Systems : A Systematic Study of Multimodal Emotion Recognition Fusion Strategy

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yuqi Liu; [2023]
    Keywords : Multimodal; emotion recognition; hierarchical fusion; context modeling; attention mechanism; feature-level fusion; decision-level fusion; machine learning; deep learning; Multimodal; emotion recognition; hierarkisk fusion; kontextmodellering; uppmärksamhetsmekanism; funktionssammanfogning på nivån för egenskaper; beslutsnivås-funktionssammanfogning; maskininlärning; djupinlärning;

    Abstract : Multimodal Emotion Recognition (MER) has gained increasing attention due to its exceptional performance. In this thesis, we evaluate feature-level fusion, decision-level fusion, and two proposed hierarchical fusion methods for MER systems using a dialogue-based dataset. READ MORE

  3. 2. Emotion AI in Mental Healthcare : How can affective computing enhance mental healthcare for young adults?

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Nassim Sheykholeslami; [2022]
    Keywords : Artificial Intelligence; Emotion AI; Affective Computing; Machine Learning; Mental Health; Digital Mental Health Applications; mHealth; Anxiety; Depression; Psychological Therapy; COVID-19; Artificiell intelligens; känslobaserad AI; affektiv databehandling; maskininlärning; psykisk hälsa; digitala tillämpningar för psykisk hälsa; mHälsa; ångest; depression; psykologisk terapi; COVID-19;

    Abstract : There has been a stigma attached to mental health for years, with many people afraid to seek help from mental health professionals due to negative stereotypes about those seeking help. Young adults in particular are still reluctant in regards to seeing a therapist since they are ashamed, do not want to show weakness or they perceive their need for therapy as low. READ MORE

  4. 3. Hotspot Detection for Automatic Podcast Trailer Generation

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Winstead Xingran Zhu; [2021]
    Keywords : automatic podcast trailer generation; hotspot detection; speech emotion recognition; text emotion recognition; text arousal detection; pull-quote selection; music detection; laughter detection; affect analysis; affective computing; machine learning; neural network;

    Abstract : With podcasts being a fast growing audio-only form of media, an effective way of promoting different podcast shows becomes more and more vital to all the stakeholders concerned, including the podcast creators, the podcast streaming platforms, and the podcast listeners. This thesis investigates the relatively little studied topic of automatic podcast trailer generation, with the purpose of en- hancing the overall visibility and publicity of different podcast contents and gen- erating more user engagement in podcast listening. READ MORE

  5. 4. Vision based facial emotion detection using deep convolutional neural networks

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Fredrik Julin; [2019]
    Keywords : Computer vision; Deep learning; Convolutional neural network; CNN; Neural network; Machine learning; emotion detection; facial expression recognition; real-time; face detection;

    Abstract : Emotion detection, also known as Facial expression recognition, is the art of mapping an emotion to some sort of input data taken from a human. This is a powerful tool to extract valuable information from individuals which can be used as data for many different purposes, ranging from medical conditions such as depression to customer feedback. READ MORE