A5103252433- Quantum Information and Cryptography
- Advanced Database Systems and Queries
- Advanced Data Storage Technologies
- Quantum Computing Algorithms and Architecture
- Quantum and electron transport phenomena
- Distributed and Parallel Computing Systems
- Cold Atom Physics and Bose-Einstein Condensates
- Data Management and Algorithms
- Cloud Computing and Resource Management
- Quantum Mechanics and Applications
- Algorithms and Data Compression
- Distributed systems and fault tolerance
- Computational Drug Discovery Methods
Indian Institute of Technology Bombay
2023-2024
University of Nebraska at Omaha
2024
Microsoft (United States)
2012
IBM (United States)
2006
IBM Research - Almaden
2002
In recent years, Massively Parallel Processors have increasingly been used to manage and query vast amounts of data. Dramatic performance improvements are achieved through distributed execution queries across many nodes. Query optimization for such system is a challenging important problem.
Objectives: The Sex Hormone Binding Globulin (SHBG) plays an important role in male infertility. Methods: present research computationally emphases to SHBG protein with 47 natural phytocompounds using docking studies. Results: From the results showed interactions between 1KDM phytocompounds, a compound chlorogenic acid best glide XP score -7.255 kcal/mol and binding energy value of -47.869 kcal/ mol. Based on result, target were run MD simulations stable at 10 ns. Conclusion: Finally, this...
Managing a combined store consisting of database data and file in robust consistent manner is challenge for systems content management systems. In such hybrid system, images, videos, engineering drawings, etc. are stored as files on server while meta-data referencing/indexing created relational to take advantage efficient search. this paper we describe solutions two potentially problematic aspects system: backup/recovery consistency. We present algorithms performing backup recovery the DBMS...
A materialized view or Materialized Query Table (MQT) is an auxiliary table with precomputed data that can be used to significantly improve the performance of a database query. AMaterialized Advisor (MQTA) often recommend and create MQTs. The state-of-the-art MQTA works in standalone server where MQTs are placed on same as which base tables located. does not apply federated scaleout scenario need other servers close applications (i.e. frontend server) for offloading workload backend server....
Managing a combined store consisting of database data and file in robust consistent manner is challenge for systems content management systems. In such hybrid system, images, videos, engineering drawings, etc. are stored as files on server while meta-data referencing/indexing created relational to take advantage efficient search. this paper we describe solutions two potentially problematic aspects system: backup/recovery consistency. We present algorithms performing backup recovery the DBMS...
We present a variational quantum algorithm for differentiating several hypotheses encoded as channels. Both state preparation and measurement are simultaneously optimized using success probability of single-shot discrimination an objective function which can be calculated localized measurements. Under constrained signal mode photon number illumination we match the performance known optimal 2-mode probes by simulating bosonic circuit. Our results show that algorithms prepare states binary...
Recently, significant progress has been made in the demonstration of single qutrit and coupled gates with superconducting circuits. Coupled have significantly lower fidelity than gates, owing to long implementation times. We present a protocol implement CZ universal gate for two qutrits based on decomposition involving partial state swaps local operations. The can be implemented effectively using parametric coupling, which is fast advantage frequency selectivity. perform detailed analysis...
Quantum metrology that employs weak values can potentially effectuate parameter estimation with an ultrahigh sensitivity and has been typically explored across quantum optics setups. Recognizing the importance of sensitive in solid state, we propose a spintronic device platform to realize this. The setup estimates very localized Zeeman splitting by exploiting resonant tunneling-enhanced magnetoresistance readout. We establish this paradigm offers nearly optimal performance Fisher information...
There are many methods to minimise or shrink binary codes data compression. Making shrinkage is better for faster communications and effective storage. Macronumerical summing code a relatively new technique structures you can easily decode it the original size without loss.
Quantum metrology that employs weak-values can potentially effectuate parameter estimation with an ultra-high sensitivity and has been typically explored across quantum optics setups. Recognizing the importance of sensitive in solid-state, we propose a spintronic device platform to realize this. The setup estimates very weak localized Zeeman splitting by exploiting resonant tunneling enhanced magnetoresistance readout. We establish this paradigm offers nearly optimal performance Fisher...