Results 271 to 280 of about 4,858,194 (302)

The analysis of fraud detection in financial market under machine learning. [PDF]

Sci Rep
Jin J, Zhang Y.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Nezha: Exploiting Concurrency for Transaction Processing in DAG-based Blockchains

IEEE International Conference on Distributed Computing Systems, 2022
A Directed Acyclic Graph (DAG)-based blockchain with its inherent parallel structure can potentially significantly improve the throughput performance over conventional blockchains. Such a performance improvement can be further enhanced through concurrent
Jiang Xiao, Shijie Zhang, Zhiwei Zhang, Bo Li, Xiaohai Dai, Hai Jin   +5 more
semanticscholar   +1 more source

Modeling of Load Balanced Scheduling and Reliability Evaluation for On-demand Computing Based Transaction Processing System

IEEE International Conference on e-Science, 2018
The load scheduling and reliability modeling in on-demand computing based transaction processing are complex tasks. This paper presents the CPNs (Coloured Petri Nets) based modeling for load balanced scheduling and reliability analysis for on-demand ...
D. P. Mahato, Jasminder Kaur Sandhu
semanticscholar   +1 more source

Elastic Resource Allocation against Imbalanced Transaction Assignments in Sharding-based Permissioned Blockchains

IEEE Transactions on Parallel and Distributed Systems, 2022
This paper studies the PBFT-based sharded permissioned blockchain, which executes in either a local datacenter or a rented cloud platform. In such permissioned blockchain, the transaction (TX) assignment strategy could be malicious such that the network ...
Huawei Huang, Zhengyu Yue, Xiaowen Peng, Liuding He, Wuhui Chen, Hong-ning Dai, Zibin Zheng, Song Guo   +7 more
semanticscholar   +1 more source

X-Shard: Optimistic Cross-Shard Transaction Processing for Sharding-Based Blockchains

IEEE Transactions on Parallel and Distributed Systems
Recent advances in cryptocurrencies have sparked significant interest in blockchain technology. However, scalability issues remain a major challenge for wide adoption of blockchains.
Jie Xu, Yulong Ming, Zihan Wu, Cong Wang, Xiaohua Jia   +4 more
semanticscholar   +1 more source

On maximizing reliability of grid transaction processing system considering balanced task allocation using social spider optimization

Swarm and Evolutionary Computation, 2018
D. P. Mahato, Ravi Shankar Singh
semanticscholar   +1 more source

Dependability Analysis for On-Demand Computing Based Transaction Processing System

International Conference on Advanced Information Networking and Applications, 2019
D. P. Mahato, Jasminder Kaur Sandhu, N. Singh, Kamlesh Dutta   +3 more
semanticscholar   +1 more source

Cross-shard Transaction Processing in Sharding Blockchains

International Conference on Algorithms and Architectures for Parallel Processing, 2020
Yizhong Liu, Jianwei Liu, Jiayuan Yin, Geng Li, Hui Yu, Qianhong Wu   +5 more
semanticscholar   +1 more source

Optimistic Transaction Processing in Deterministic Database

Journal of Computational Science and Technology, 2020
Zhiyuan Dong, Chunli Tang, Jia-Chen Wang, Zhaoguo Wang, Haibo Chen, B. Zang   +5 more
semanticscholar   +1 more source