SEBF: A Single-Chain based Extension Model of Blockchain for Fintech
Authors: Yimu Ji, Weiheng Gu, Fei Chen, Xiaoying Xiao, Jing Sun, Shangdong Liu, Jing He, Yunyao Li, Kaixiang Zhang, Fen Mei, Fei Wu
IJCAI 2020 | Conference PDF | Archive PDF | Plain Text | LLM Run Details
| Reproducibility Variable | Result | LLM Response |
|---|---|---|
| Research Type | Experimental | In this section, we describe the experimental environment, and provide the results and the corresponding analysis. The experimental results indicate that the proposed model can improve the efficiency of simplified payment verification. |
| Researcher Affiliation | Collaboration | 1School of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing, China; 8We Bank Co., Ltd., Shenzhen, China |
| Pseudocode | Yes | Algorithm 1 summarizes the smart contract of extended function embedding that is deployed in the oracle machines... Algorithm 2 summarizes the smart contract of multi-type data processing that is deployed in the oracle machines... |
| Open Source Code | Yes | The main code of our model and the corresponding application demo is released on the webpage https://github.com/sebf2020/ijcai20. |
| Open Datasets | No | We randomly generate template data and input the data to the above four kinds of blockchains. |
| Dataset Splits | No | No specific train/validation/test dataset splits were described for the generated data, beyond different proportions of data types. |
| Hardware Specification | Yes | Financial terminal Raspberry Pi 3B+; Blockchain nodes CPU: E3-1257 v5 Graphics card: NAVIDIA Geforce GTX 1660; Oracle machine Server CPU: E5-2620 v2 |
| Software Dependencies | Yes | Smart contract is built on the FISCO-BCOS v2.0 platform |
| Experiment Setup | Yes | the size of the input data set is investigated in the range of [500,3000] with the step of 500. For each case of data set size, we record the optimal and the worst verification time and report the mean value for each kind of blockchain. In order to make it easy to input data, the mining epoch is set as 10 minutes. |