Search Results for author: Sandeep Sharma

Found 5 papers, 1 papers with code

Nature-Inspired Algorithms for Wireless Sensor Networks: A Comprehensive Survey

no code implementations24 Dec 2020 Abhilash Singh, Sandeep Sharma, Jitenda Singh

In this paper, we focus on nature-inspired optimization algorithms concerning the optimal coverage in WSNs.

One-step treatment of spin-orbit coupling and electron correlation in large active spaces

no code implementations30 Sep 2017 Bastien Mussard, Sandeep Sharma

In this work we demonstrate that the heat bath configuration interaction (HCI) and its semistochastic extension can be used to treat relativistic effects and electron correlation on an equal footing in large active spaces to calculate the low energy spectrum of several systems including halogens group atoms (F, Cl, Br, I), coinage atoms (Cu, Au) and the Neptunyl(VI) dioxide radical.

Chemical Physics

Cheap and near exact CASSCF with large active spaces

no code implementations24 Aug 2017 James E. T. Smith, Adam A. Holmes, Bastien Mussard, Sandeep Sharma

We use the recently-developed Heat-bath Configuration Interaction (HCI) algorithm as an efficient active-space solver to perform multi-configuration self-consistent field calculations (HCISCF) with large active spaces.

Chemical Physics Strongly Correlated Electrons Computational Physics

Edge Detection Based Shape Identification

no code implementations7 Apr 2016 Vivek Kumar, Sumit Pandey, Amrindra Pal, Sandeep Sharma

Index Terms: Edge Detection, Area Calculation, Shape Detection, Object Recognition

Edge Detection Object +1

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