Research

I work on systems and behavioral neuroscience in Prof. David Foster's lab. Our lab records from freely moving rodents and studies spatial planning and memory in goal-directed behavior. Currently, I am working on developing a tool called ActiveLink that enables quantified cell targeting, and also provides a platform for online-manipulation of neural activity.

Before joining Prof. Foster's lab, I was working with Prof. Jaijeet Roychowdhury on circuit simulation and verification of Analog Mixed-Signal (AMS) systems. Prof. Roychowdhury's group developed a modular, class-oriented circuit simulator in MATLAB called MAPP. I contributed to a table-based device modeling add-on to the circuit simulator. The code for the table-based device modeling tool can be found here.

Publications

1. Table-based Device Modeling: Methods and Applications
   A Gupta
   Master's thesis, University of California, Berkeley, 2018
   Advisor: Jaijeet Roychowdhury
   [thesis]
2. STEAM: Spline-based tables for efficient and accurate device modelling
   A Gupta, T Wang, AG Mahmutoglu, J Roychowdhury
   22nd Asia and South Pacific Design Automation Conference (ASP-DAC), 2017
   [paper] [project page] [code]
3. Well-Posed Device Models for Electrical Circuit Simulation
   AG Mahmutoglu, T Wang, A Gupta, J Roychowdhury
   [paper]
4. On analyzing indian cellular traffic characteristics for energy efficient network operation.
   K Kumar, A Gupta, R Shah, A Karandikar, P Chaporkar
   Twenty First National Conference on Communications (NCC), 2015
   [paper]

Posters and Presentations

1. ABCD-CPS: Accurate Booleanization of Continuous Dynamics for Cyber Physical Systems
   A Gupta, J Roychowdhury
   Analog Mixed-Signal Design Workshop,
   Internation Conference on Computer-Aided Design, 2017
   [abstract] [poster]
2. A-LA-CARTE: A LAgrange interpolant using Chebyshev sampling for Accurately Representing Table modEls
   A Gupta, AG Mahmutoglu, J Roychowdhury
   TECHCON, 2017
   [paper] [poster]

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