I am a Post Doctoral Researcher at Insight Centre for Data Analytics, NUI Galway. I received my PhD from Computer Science Department of Syed Baber Ali School of Science and Engineering (LUMS), under the supervision of Professor Dr. Asim Karim. My PhD Thesis is titled: Semantic Smoothing Strategies for Improved Text Classification and Clustering. I am interested in data mining and machine learning algorithms and applications. My current research directions include text categorization and clustering, text summarization, sentiment analysis, lexical expansions using contextualization, and linguistic data. Please feel free to contact me if you want research collaboration.