Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Junheng HUANG"'
Publikováno v:
网络与信息安全学报, Vol 10, Pp 79-90 (2024)
Mining key nodes in complex networks has been a hotly debated topic as it played an important role in solving real-world problems.However, the existing key node mining algorithms focused on finding key nodes from a global perspective.This approach be
Externí odkaz:
https://doaj.org/article/eefb600aefcc465fbe7f99c40abbd329
Publikováno v:
网络与信息安全学报, Vol 8, Pp 139-149 (2022)
Community detection is an important research topic of complex network analysis.The detection results help to understand the community structure of complex networks and provide support for downstream tasks, such as content recommendation, link detecti
Externí odkaz:
https://doaj.org/article/0af3d04d583e40f4b88c29486dc2d74f
Autor:
Changsheng Cao, Shenghua Zhou, Shouwei Zuo, Huabin Zhang, Bo Chen, Junheng Huang, Xin-Tao Wu, Qiang Xu, Qi-Long Zhu
Publikováno v:
Research, Vol 6 (2023)
Transition metal-based single-atom catalysts (TM-SACs) are promising alternatives to Au- and Ag-based electrocatalysts for CO production through CO2 reduction reaction. However, developing TM-SACs with high activity and selectivity at low overpotenti
Externí odkaz:
https://doaj.org/article/91f6714095994925843a79f54e7f8127
Publikováno v:
Tongxin xuebao, Vol 41, Pp 74-85 (2020)
Forthe problem that in interactive network,the illegal and abnormal behaviors were becoming more hidden,moreover,the complex relation in real interactive network heightens the difficulty of detecting anomalous entities,an ant colony model was propose
Externí odkaz:
https://doaj.org/article/5007f8bf3aa34fbfaa34a54d06083d7a
Publikováno v:
网络与信息安全学报, Vol 6, Pp 62-69 (2020)
In recent years,stakeholder economic crime behaviors such as illegal pyramid schemes,illegal fund raising and money laundering despite repeated prohibitions,makes the research of anomaly detection in financial transaction network has gradually attrac
Externí odkaz:
https://doaj.org/article/c100e7c1736c44d99012ffaf6514618b
Publikováno v:
网络与信息安全学报, Vol 5, Pp 95-104 (2019)
In recent years,research on the law of capital transactions in the case of stakeholder-type illegal financial activities has attracted the attention of researchers.In order to solve the problem of using the bank transaction data to actively discover
Externí odkaz:
https://doaj.org/article/e82a1b4d2c33426eac6a0dc2d3e44228
Publikováno v:
网络与信息安全学报, Vol 5, Pp 48-55 (2019)
With the proliferation of various illegal financial activities,more and more attention is paid to the research of finding criminal cues in financial network by scholars.The characteristics of the transaction data generated by bank accounts are analyz
Externí odkaz:
https://doaj.org/article/fdb8202edc1941c9a7be20af3d5355de
Publikováno v:
网络与信息安全学报, Vol 5, Pp 99-107 (2019)
Firstly,a general directed and weighted transaction network model is built on the basis of the transaction characteristics of bank accounts.Secondly,referring to the definition of complex network,the complex network properties of the transaction netw
Externí odkaz:
https://doaj.org/article/d79c1236e2014152bf6e3a0684c85b4f
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0220631 (2019)
Classifying bank accounts by using transaction data is encouraging in cracking down on illegal financial activities. However, few research simultaneously use heterogenous features, which are embedded in the time series data. In this paper, a two rout
Externí odkaz:
https://doaj.org/article/b538e40afec645629279279408608e03
Autor:
Junheng Huang
Publikováno v:
Highlights in Science, Engineering and Technology. 38:867-874
Contemporarily, the dark matter remains a mysterious part of cosmology beyond standard model, which has not been detected yet. Plenty of different detection methods have proposed in order to ensure the existence of dark matter. In addition, its exoti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddedcfd271a224390bb81d5ebd63ee89
https://doi.org/10.54097/hset.v38i.5972
https://doi.org/10.54097/hset.v38i.5972