Credit card fraud detection using machine learning: a study

P Tiwari, S Mehta, N Sakhuja, J Kumar… - arXiv preprint arXiv …, 2021 - arxiv.org
As the world is rapidly moving towards digitization and money transactions are becoming
cashless, the use of credit cards has rapidly increased. The fraud activities associated with it …

Data security and privacy in cloud computing: concepts and emerging trends

R Gupta, D Saxena, AK Singh - arXiv preprint arXiv:2108.09508, 2021 - arxiv.org
Millions of users across the world leverages data processing and sharing benefits from
cloud environment. Data security and privacy are inevitable requirement of cloud …

Performance analysis of machine learning centered workload prediction models for cloud

D Saxena, J Kumar, AK Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The precise estimation of resource usage is a complex and challenging issue due to the
high variability and dimensionality of heterogeneous service types and dynamic workloads …

PCA-RF: an efficient Parkinson's disease prediction model based on random forest classification

I Gupta, V Sharma, S Kaur, AK Singh - arXiv preprint arXiv:2203.11287, 2022 - arxiv.org
In this modern era of overpopulation disease prediction is a crucial step in diagnosing
various diseases at an early stage. With the advancement of various machine learning …

HiSA-SMFM: historical and sentiment analysis based stock market forecasting model

I Gupta, TK Madan, S Singh, AK Singh - arXiv preprint arXiv:2203.08143, 2022 - arxiv.org
One of the pillars to build a country's economy is the stock market. Over the years, people
are investing in stock markets to earn as much profit as possible from the amount of money …

A bio-inspired virtual machine placement toward sustainable cloud resource management

AK Singh, SR Swain, D Saxena… - IEEE Systems Journal, 2023 - ieeexplore.ieee.org
Virtual machine placement (VMP) is the process of selecting the most appropriate physical
machine (PM) to place users' requested virtual machine (VM) in large cloud data centers …

An AI-driven VM threat prediction model for multi-risks analysis-based cloud cybersecurity

D Saxena, I Gupta, R Gupta, AK Singh… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Cloud virtualization technology, ingrained with physical resource sharing, prompts
cybersecurity threats on users' virtual machines (VMs) due to the presence of inevitable …

OFP-TM: an online VM failure prediction and tolerance model towards high availability of cloud computing environments

D Saxena, AK Singh - The Journal of Supercomputing, 2022 - Springer
The indispensable collaboration of cloud computing in every digital service has raised its
resource usage exponentially. The ever-growing demand of cloud resources evades service …

Mlrm: A multiple linear regression based model for average temperature prediction of a day

I Gupta, H Mittal, D Rikhari, AK Singh - arXiv preprint arXiv:2203.05835, 2022 - arxiv.org
Weather is a phenomenon that affects everything and everyone around us on a daily basis.
Weather prediction has been an important point of study for decades as researchers have …

A high availability management model based on VM significance ranking and resource estimation for cloud applications

D Saxena, AK Singh - IEEE Transactions on Services …, 2022 - ieeexplore.ieee.org
Massive upsurge in cloud resource usage stave off service availability resulting into
outages, resource contention, and excessive power-consumption. The existing approaches …