Using objective words in the reviews to improve the colloquial arabic sentiment analysis. - Omar Al-Harbi (CoRR, 2017)

Lexical Disambiguation in Natural Language Questions (NLQs). - Omar Al-Harbi; Shaidah Jusoh; Norita Md Norwawi (CoRR, 2017)

A Comparative Study of Feature Selection Methods for Dialectal Arabic Sentiment Classification Using Support Vector Machine. - Omar Al-Harbi (CoRR, 2019)

Classifying sentiment of dialectal arabic reviews: a semi-supervised approach. - Omar Al-Harbi (Int. Arab J. Inf. Technol., 2019)

Characterisation of Sand Accumulations in Wadi Fatmah and Wadi Ash Shumaysi, KSA, Using Multi-Source Remote Sensing Imagery. - ElSayed Hermas; Omar Alharbi; Abdullah F. Alqurashi; Abdoul Jelil Niang; Khalid Al-Ghamdi; Motirh Al-Mutiry; Abudeif Farghaly (Remote. Sens., 2019)

Negation Handling in Machine Learning-Based Sentiment Classification for Colloquial Arabic. - Omar Alharbi (Int. J. Oper. Res. Inf. Syst., 2020)

Impact of a Turbulent Ocean Surface on Laser Beam Propagation. - Omar Alharbi; Tim Kane; Diane Henderson (Sensors, 2022)

Robustness in Mesh Networks Using Connected Safe Set and Applications. - Rakib Iqbal; Agha Kashif; Omar Alharbi; Sohail Zafar; Amer Aljaedi; Yazeed Qasaymeh (IEEE Access, 2024)

Cognitive Analysis of Neural Networks Using Fractional Metric Dimension and Applications. - Faiza Jamil; Agha Kashif; Omar Alharbi; Sohail Zafar; Amer Aljaedi; Yazeed Qasaymeh (IEEE Access, 2024)

Bioinspired Blockchain Framework for Secure and Scalable Wireless Sensor Network Integration in Fog-Cloud Ecosystems. - Abdul Rehman; Omar Alharbi (Comput., 2024)

A dual-stage deep learning model based on a sparse autoencoder and layered deep classifier for intrusion detection with imbalanced data. - Omar Al-Harbi; Ahmed Hamed (Int. J. Sens. Networks, 2024)

Enhancing intrusion detection through anomaly detection and integrated deep learning with TabTransformer. - Omar Al-Harbi (Int. J. Sens. Networks, 2025)