User profiles for Abhishek Gupta

Abhishek Gupta

- Verified email at cs.washington.edu - Cited by 10473

Abhishek Gupta

- Verified email at iitgoa.ac.in - Cited by 5857

Abhishek Gupta

- Verified email at ug.sharda.ac.in - Cited by 4753

Gradient surgery for multi-task learning

T Yu, S Kumar, A Gupta, S Levine… - Advances in Neural …, 2020 - proceedings.neurips.cc
While deep learning and deep reinforcement learning (RL) systems have demonstrated
impressive results in domains such as image classification, game playing, and robotic control, …

Diversity is all you need: Learning skills without a reward function

B Eysenbach, A Gupta, J Ibarz, S Levine - arXiv preprint arXiv:1802.06070, 2018 - arxiv.org
Intelligent creatures can explore their environments and learn useful skills without supervision.
In this paper, we propose DIAYN ('Diversity is All You Need'), a method for learning useful …

Multifactorial evolution: Toward evolutionary multitasking

A Gupta, YS Ong, L Feng - IEEE Transactions on Evolutionary …, 2015 - ieeexplore.ieee.org
The design of evolutionary algorithms has typically been focused on efficiently solving a single
optimization problem at a time. Despite the implicit parallelism of population-based search…

Soft actor-critic algorithms and applications

…, S Ha, J Tan, V Kumar, H Zhu, A Gupta… - arXiv preprint arXiv …, 2018 - arxiv.org
Model-free deep reinforcement learning (RL) algorithms have been successfully applied to
a range of challenging sequential decision making and control tasks. However, these …

Craniofacial and upper airway morphology in adult obstructive sleep apnea patients: a systematic review and meta-analysis of cephalometric studies

…, R Balachandran, V Sardana, P Kapoor, A Gupta… - Sleep medicine …, 2017 - Elsevier
Obstructive sleep apnea (OSA) is one of the common sleep breathing disorders in adults,
characterised by frequent episodes of upper airway collapse during sleep. Craniofacial …

Synthesis of silver nanoparticles using curcumin-cyclodextrins loaded into bacterial cellulose-based hydrogels for wound dressing applications

A Gupta, SM Briffa, S Swingler, H Gibson… - …, 2020 - ACS Publications
Chronic wounds are often recalcitrant to treatment because of high microbial bioburden and
the problem of microbial resistance. Silver is a broad-spectrum natural antimicrobial agent …

Learning complex dexterous manipulation with deep reinforcement learning and demonstrations

A Rajeswaran, V Kumar, A Gupta, G Vezzani… - arXiv preprint arXiv …, 2017 - arxiv.org
Dexterous multi-fingered hands are extremely versatile and provide a generic way to perform
a multitude of tasks in human-centric environments. However, effectively controlling them …

Phytochemistry of medicinal plants

…, J Saxena, R Nema, D Singh, A Gupta - … of pharmacognosy and …, 2013 - phytojournal.com
Medicinal plants are a rich source of bioactive phytochemicals or bionutrients. Studies
carried out during the past 2–3 decades have shown that these phytochemicals have an …

Modeling and analyzing millimeter wave cellular systems

…, MN Kulkarni, A Alkhateeb, AK Gupta… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
We provide a comprehensive overview of mathematical models and analytical techniques
for millimeter wave (mmWave) cellular systems. The two fundamental physical differences …

Awac: Accelerating online reinforcement learning with offline datasets

A Nair, A Gupta, M Dalal, S Levine - arXiv preprint arXiv:2006.09359, 2020 - arxiv.org
Reinforcement learning (RL) provides an appealing formalism for learning control policies
from experience. However, the classic active formulation of RL necessitates a lengthy active …