Modelling speech emotion recognition using logistic regression and decision trees

A Jacob - International Journal of Speech Technology, 2017 - Springer
… learning, regression models have a strong statistical basis. The logistic regression models
and … were validated by speech emotion recognition experiments conducted on a Malayalam …

Emotion recognition using a hierarchical binary decision tree approach

CC Lee, E Mower, C Busso, S Lee, S Narayanan - Speech communication, 2011 - Elsevier
… We used binary logistic regression in SPSS with step-wise forward selection. The stopping
… selection algorithms, we utilized binary logistic regression because it is standard and is …

EEG-based emotion recognition using logistic regression with Gaussian kernel and Laplacian prior and investigation of critical frequency bands

C Pan, C Shi, H Mu, J Li, X Gao - Applied sciences, 2020 - mdpi.com
emotion recognition is still an unexplored problem. This paper introduced Logistic Regression
(LR) with Gaussian kernel and Laplacian prior for EEG-based emotion recognition. The …

Emotion Recognition Through Facial Expressions Using Supervised Learning with Logistic Regression

C Barrionuevo, J Ierache, I Sattolo - Argentine Congress of Computer …, 2020 - Springer
… “contempt” while the predictive model developed failed in predicting the emotions “anger”
and “fear”. The final logistic regression algorithm output developed in this research is shown in …

Sparse Logistic Regression With L1/2 Penalty for Emotion Recognition in Electroencephalography Classification

DW Chen, R Miao, ZY Deng, YY Lu, Y Liang… - Frontiers in …, 2020 - frontiersin.org
… studied the L 1/2 penalty in sparse logistic regression for three-classification EEG emotion
logistic regression with the L 1/2 penalty is an effective technique for emotion recognition in …

Logistic regression based multi-task, multi-kernel learning for emotion recognition

X He, J Huang, Z Zeng - 2021 6th IEEE International …, 2021 - ieeexplore.ieee.org
… In order to better fuse physiological signals, we combine multi-kernel learning with kernel
logistic regression and call it multi-kernel logistic regression (MKLR). In MKLR, the input vector …

Respiration-based emotion recognition with deep learning

Q Zhang, X Chen, Q Zhan, T Yang, S Xia - Computers in Industry, 2017 - Elsevier
Logistic regression After extracting features via the sparse auto-encoder, we fed the features
into two logistic regression (LR) to … To train the logistic regression, we consider the following …

Emotion recognition impairment in Parkinson's disease patients without dementia

E Herrera, F Cuetos, J Rodríguez-Ferreiro - Journal of the neurological …, 2011 - Elsevier
… Moreover, a sequential logistic regression showed that facial emotion recognition was
able to distinguish between healthy and PD participants after demographic and cognitive …

An analysis of emotion recognition based on GSR signal

S Dutta, BK Mishra, A Mitra, A Chakraborty - ECS Transactions, 2022 - iopscience.iop.org
… In our next experiment when Logistic Regression (LR) is used on original data set then the
f1 score is 52 % and in case of class balanced data the f1 score is 38%. Figure 3 shows the …

Classifying text-based emotions using logistic regression

FM Alotaibi - VAWKUM Transactions on Computer Sciences, 2019 - vfast.org
… The emotion recognition module classifies the text into different … , Logistic Regression
classifier based supervised learning approach is proposed to classify text into different emotions