Teaching Senti-Lexicon for Automated Sentiment Polarity Definition in Teaching Evaluation. - Chakrit Pong-Inwong; Wararat Songpan Rungworawut (SKG, 2014)

Classification Model for Skin Lesion Image. - Nontachai Danpakdee; Wararat Songpan (ICISA, 2017)

The analysis and prediction of customer review rating using opinion mining. - Wararat Songpan (SERA, 2017)

Improved Skin Lesion Image Classification Using Clustering with Local-GLCM Normalization. - Wararat Songpan (EECS, 2018)

Edge Detection and Symmetry Method for Cleft Lip and Palate Children Using Image Processing. - Nutthisara Choolikhit; Wararat Songpan; Monlica Wattana; Ngamnij Arch-int (ICISA, 2018)

Mutation-Based Harmony Search Algorithm for Hybrid Testing of Web Service Composition. - Eckwijai Maythaisong; Wararat Songpan (Comput. Intell. Neurosci., 2018)

Sentiment analysis in teaching evaluations using sentiment phrase pattern matching (SPPM) based on association mining. - Chakrit Pong-Inwong; Wararat Songpan (Int. J. Mach. Learn. Cybern., 2019)

Feature Selection and Reduction Based on SMOTE and Information Gain for Sentiment Mining. - Patcharanikarn Pongthanoo; Wararat Songpan (ICCCS, 2020)

Cost-sensitive probability for weighted voting in an ensemble model for multi-class classification problems. - Artittayapron Rojarath; Wararat Songpan (Appl. Intell., 2021)

Enhancing Education Process Through Intelligent Association Mining (IAM) System Conversations: Chatbot Services in Educational Settings. - Nattha Thongda; Wararat Songpan (WSSE, 2023)

Prediction of Undergraduate Success Through Machine Learning Models. - Supap Chaiya; Wararat Songpan (ICCCM, 2024)