Shubhanshu is a Machine Learning Researcher at Twitter working on the Content Understanding Research team. He finished his Ph.D. iSchool, University of Illinois Urbana-Champaign, where he worked as research assistant with Dr. Jana Diesner and Vetle Torvik projects funded by NIH, NSF, KISTI, Army Lab. Shubhanshu's work intersection machine learning, information extraction, social network analysi...

In this research, we present a new computational technique for solving some physics problems involving fractional-order differential equations including the famous Bagley–Torvik method. The model is considered one of important models to simulate coupled oscillator and various other applications in science engineering. We adapt collocation operational matrix that utilizes Liouville–Caputo operat...

When accidental bequests signal otherwise unobservable individual characteristics such as productivity and longevity, the population should be partitioned into two groups: those who do not receive an inheritance those who do. The …rst tagged group gets a second-best tax à la Mirrlees; the second group, when its type is fully revealed, a …rst-best tax schedule. Receiving an inheritance makes hig...

Political violence is an everyday occurence in many weakly institutionalized polities. This paper o¤ers a uni…ed approach for studying political violence whether it emerges as repression or civil con‡ict. We formulate a model where an incumbent or opposition can choose to use violence as a means of acquiring or maintaining power. We study the institutional and economic factors that determine th...