Hariharavignesh Madeswaran

One of our many industry mentors and a NLP specialist; he excels in various facets of data analysis, encompassing text mining, natural language processing, image processing, and predictive modeling. His understanding of algorithms like TF-IDF, TDM, DTM, and core machine learning principles is commendable. Proficient in tools such as R, Python, and SPSS, he also possesses basic knowledge of IoT. Furthermore, he has a strong understanding of Hadoop distributed file systems, along with familiarity with Hive, Pig, Sqoop, Flume, and Zookeeper. His expertise lies in extracting data from social media platforms and review websites using web scraping tools like web harvy and Python web crawler.

Experience:

Continental, HSBC, Hexaware Technologies

Areas of Expertise: 

Machine Learning, R, Text Mining, Big Data, Hadoop, Python, Predictive Modeling,