Imran Ansari | Department of Mathematics


Research Scholar
Department of Mathematics
School of Natural Sciences (SNS)
A107, Shiv Nadar University
Uttar Pradesh
Profile Summary 

Hello there, I am pursuing my Ph.D. degree under the guidance of Dr. Niteesh Sahni from the Department of Mathematics School of Natural Sciences at Shiv Nadar University. I was selected for the junior research fellowship from the University Grant Commission Ministry of Humane Research Development in 2019. I worked as a research and teaching assistant at Bennett University, Greater Noida. I have done my master's degree from Chhatrapati Shahu Ji Maharaj University, Kanpur. My research interests are in topological data analysis (TDA) and applied machine learning (ML).

Educational Qualifications 
M.Sc. (Mathematics)
Chhatrapati Shahu Ji Maharaj University, Kanpur
Work Experience 
Research Student,
Bennett University,
Greater Noida
Teaching Assistant,
Shiv Nadar University,
Greater Noida
I currently work here
Teaching & Research Interests: 

We are exploring a new topological data analysis (TDA)-based strategy for identifying peripheral stocks on an intraday or interday basis. We wish to characterize the peripheral stocks on the basis of the network properties of the TDA mapper graph plotted in various windows of interest (e.g., Eigen Vector Centrality, Degree Centrality, etc.). Along with that, we were also exploring multivariate time-varying volatility models such as the Geometric Garch model, the PCA-based GGARCH model, etc. We shall also build a predicted model which shall predict the VaR in future times. 

Research Areas 

Qualified CSIR-UGC JRF with AIR-145


Qualified CSIR-UGC NET with AIR-74



Scholarly Activity

Participated in ''ENGINEERING PROJECT SHOWCASE 2019'' organized by Bennett University on 11th November 2019 at its campus in Greater Noida.

Participated in ''Workshop on Research Ethics & Plagiarism'' held at Bennett University, Greater Noida in Sept 2019.

Attended ''43rd  INTERNATIONAL JVE CONFERENCE'' held at Bennett University, Greater Noida in Nov 2019.