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Hardik Wadhwa
Hardik Wadhwa
Lead Data Scientist/Product Manager, AI Products, Mastercard
Verified email at mastercard.com
Title
Cited by
Cited by
Year
Applications of modern classification techniques to predict the outcome of ODI cricket
N Pathak, H Wadhwa
Procedia Computer Science 87, 55-60, 2016
702016
Exploring generative data augmentation in multivariate time series forecasting: opportunities and challenges
A Debnath, G Waghmare, H Wadhwa, S Asthana, A Arora
Solar-Energy 137, 52-560, 2021
132021
Temporal debiasing using adversarial loss based GNN architecture for crypto fraud detection
A Singh, A Gupta, H Wadhwa, S Asthana, A Arora
2021 20th IEEE International Conference on Machine Learning and Applications …, 2021
102021
Application of deep reinforcement learning to payment fraud
S Vimal, K Kayathwal, H Wadhwa, G Dhama
arXiv preprint arXiv:2112.04236, 2021
72021
Anti-money laundering methods and systems for predicting suspicious transactions using artifical intelligence
H Wadhwa, P Vashisht, G Dhama, N Rajput
US Patent App. 17/376,832, 2022
52022
Artificial intelligence based methods and systems for facilitating payment authorizations in autonomous vehicles
G Dhama, H Wadhwa, V Bishnoi
US Patent App. 17/568,544, 2022
32022
Word and graph embeddings for covid-19 retweet prediction
TT Nguyen, K Singh, S Verma, H Wadhwa, S Vimal, L Dheekollu, SJ Lui, ...
CIKM AnalytiCup 2020, 5-8, 2020
22020
Method and system for detecting fraudulent transactions
A Arora, V Bishnoi, G Dhama, H Wadhwa
US Patent 11,900,382, 2024
12024
Fraudammo: Large scale synthetic transactional dataset for payment fraud detection
K Ramachandran, K Kayathwal, H Wadhwa, G Dhama
2023 International Joint Conference on Neural Networks (IJCNN), 1-7, 2023
12023
Server systems and methods for merchant data cleansing in payment network
S Dubey, G Dhama, A Arora, V Bishnoi, A Saraswat, H Wadhwa, Y Katyal, ...
US Patent App. 17/879,680, 2023
12023
Methods and systems for reducing decline rates of electronic payment requests in card-on-file transactions
G Dhama, H Wadhwa, P Vashisht
US Patent App. 17/709,292, 2022
12022
Method and system for grouping of blockchain nodes for greater consensus
S Kumar, P Keshtwal, G Chandan, H Wadhwa, P Vashisht, A Arora
US Patent 11,341,161, 2022
12022
Modeling approaches for silent attrition prediction in payment networks
L Dheekollu, H Wadhwa, S Vimal, A Gupta, S Asthana, A Arora, S Gupta
2021 20th IEEE International Conference on Machine Learning and Applications …, 2021
12021
Metgan: Memory efficient tabular gan for high cardinality categorical datasets
S Singh, K Kayathwal, H Wadhwa, G Dhama
Neural Information Processing: 28th International Conference, ICONIP 2021 …, 2021
12021
Artificial intelligence based methods and systems for improving accuracy of authorization optimizer
A Debnath, AA Khan, A Arora, A Gupta, GV Waghmare, H Wadhwa, ...
US Patent App. 18/473,737, 2024
2024
Artificial intelligence-based fraud and risk management methods and systems for acquirers
S Gupta, A Patankar, A Choudhary, A Bhatraju, AA Khan, A Kundu, ...
US Patent App. 18/482,733, 2024
2024
Methods and systems for evaluating vulnerability risks of issuer authorization system
K Kayathwal, G Dhama, H Wadhwa, S Singh, S Vimal, A Garg, A Arora
US Patent App. 18/145,594, 2023
2023
Artificial intelligence based methods and systems for removing temporal biases in classification tasks
H Wadhwa, A Gupta, A Singh, S Asthana, A Arora
US Patent App. 18/049,171, 2023
2023
Methods and systems for identifying a re-routed transaction
A Gupta, H Wadhwa, S Vimal, S Asthana, A Arora, PJ Paolucci, ...
US Patent App. 17/552,476, 2023
2023
Method to determine that a credit card number change has occurred
S Gupta, G Dhama, H Wadhwa, P Vashisht, Y Katyal, A Saraswat, ...
US Patent App. 17/391,101, 2023
2023
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