Title	Big Data Retrieval: Taxonomy, Techniques and Feature Analysis
Author	Israr Haneef, Ehsan Ullah Munir, Ghazia Qaiser, Hafiz Gulfam Ahmad Umar
Citation	Vol. 18  No. 11  pp. 55-59
Keywords	Big data, information retrieval, Feature analysis, retrieval techniques.

Title	Classifying Social Media Users’ Stance: Exploring Diverse Feature Sets Using Machine Learning Algorithms
Author	Kashif Ayyub, Muhammad Wasif Nisar, Ehsan Ullah Munir, and Muhammad Ramzan
Citation	Vol. 24  No. 2  pp. 79-88
Keywords	Sentiment analysis, Stance classification, Emotion, Opinion Mining, Feature set, Machine Learning.