Results 11 to 20 of about 159,503 (290)

Brain Activation Differences of Six Basic Emotions Between 2D Screen and Virtual Reality Modalities

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
To our knowledge, it has been widely studied in Screen-2D modality for the six basic emotions proposed by Professor Paul Ekman, but there are only studies on their positive and negative valence in VR-3D modality.
Jialan Xie   +4 more
doaj   +1 more source

Computing the Affective-Aesthetic Potential of Literary Texts [PDF]

open access: yes, 2020
In this paper, we compute the affective-aesthetic potential (AAP) of literary texts by using a simple sentiment analysis tool called SentiArt. In contrast to other established tools, SentiArt is based on publicly available vector space models (VSMs) and ...
Jacobs, Arthur M., Kinder, Annette
core   +1 more source

Attribute coordinate system‐based representation and application method of affective cognition

open access: yesElectronics Letters, 2022
The traditional fuzzy Petri nets (FPNs) rarely contain the affective features when making reasoning decisions, primarily because the existing affective computing model is not suitable to be described directly in FPNs. In order to solve this problem, this
Ruqi Zhou, Huiyou Chang, Yonghe Lu
doaj   +1 more source

QuantifyMe: An Open-Source Automated Single-Case Experimental Design Platform

open access: yesSensors, 2018
Smartphones and wearable sensors have enabled unprecedented data collection, with many products now providing feedback to users about recommended step counts or sleep durations.
Sara Taylor   +4 more
doaj   +1 more source

Affective Medicine: a review of Affective Computing efforts in Medical Informatics [PDF]

open access: yes, 2010
Background: Affective computing (AC) is concerned with emotional interactions performed with and through computers. It is defined as “computing that relates to, arises from, or deliberately influences emotions”. AC enables investigation and understanding
Bamidis, Panagiotis   +2 more
core   +1 more source

Facial Expression Recognition Using Fusion Features Based on Center-Symmetric Local Octonary Pattern

open access: yesIEEE Access, 2019
A local feature descriptor has gained a lot of interest in many applications, such as image retrieval, texture classification, and face recognition. This paper proposes a novel local feature descriptor: center-symmetric local octonary pattern (CS-LOP ...
Min Hu   +5 more
doaj   +1 more source

ROI-Attention Vectorized CNN Model for Static Facial Expression Recognition

open access: yesIEEE Access, 2020
When using neural networks to recognize facial expressions, determining which features help identify different expressions is essential, and there is a massive information transmission loss between layers of network with multiple layers.
Xiao Sun, Shixin Zheng, Hongshuai Fu
doaj   +1 more source

Affection of facial artifacts caused by micro-expressions on electroencephalography signals

open access: yesFrontiers in Neuroscience, 2022
Macro-expressions are widely used in emotion recognition based on electroencephalography (EEG) because of their use as an intuitive external expression.
Xiaomei Zeng   +23 more
doaj   +1 more source

End-to-End Speech Synthesis Based on BERT [PDF]

open access: yesJisuanji kexue, 2022
To address the problems of low training and prediction efficiency of RNN-based neural network speech synthesis mo-dels and long-distance information loss, an end-to-end BERT-based speech synthesis method is proposed to use the Self-Attention Mechanism ...
AN Xin, DAI Zi-biao, LI Yang, SUN Xiao, REN Fu-ji
doaj   +1 more source

Entertainment modeling in physical play through physiology beyond heart-rate [PDF]

open access: yes, 2007
An investigation into capturing the relation of physiology, beyond heart rate recording, to expressed preferences of entertainment in children’s physical gameplay is presented in this paper.
Hallam, John   +2 more
core   +1 more source

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