Charissa Ann Ronao

Human activity recognition with smartphone sensors using deep learning neural networks

Charissa Ann Ronao, Sung‐Bae Cho · Expert Systems with Applications · 2016 · 1.2K citations

Mobile Sensing, Convolutional Neural Network, Engineering +10

Human activity recognition using smartphone sensors with two-stage continuous hidden Markov models

Charissa Ann Ronao, Sung-Bae Cho · 2014 · 123 citations

Engineering, Machine Learning, Biometrics +24

Recognizing human activities from smartphone sensors using hierarchical continuous hidden Markov models

Charissa Ann Ronao, Sung-Bae Cho · International Journal of Distributed Sensor Networks · 2017 · 94 citations · Full text

Engineering, Machine Learning, Wearable Technology +22

Anomalous query access detection in RBAC-administered databases with random forest and PCA

Charissa Ann Ronao, Sung‐Bae Cho · Information Sciences · 2016 · 50 citations

Anomaly Detection, Information Retrieval, Data Science +14