2 citations · 2 across the 7 of their papers we have counts for
7 papers
Founding Digital Currency on Imprecise Commodity
Zimu Yuan, Zhiwei Xu
Current digital currency schemes provide instantaneous exchange on precise commodity, in which "precise" means a buyer can possibly verify the function of the commodity without err…
CIUV: Collaborating Information Against Unreliable Views
Zimu Yuan, Zhiwei Xu
In many real world applications, the information of an object can be obtained from multiple sources. The sources may provide different point of views based on their own origin. As…
Beacon Node Placement for Minimal Localization Error
Zimu Yuan, Wei Li, Zhiwei Xu +1
Beacon node placement, node-to-node measurement, and target node positioning are the three key steps for a localization process. However, compared with the other two steps, beacon…
Online Query Scheduling on Source Permutation for Big Data Integration
Zimu Yuan, Shusheng Guo
Big data integration could involve a large number of sources with unpredictable redundancy information between them. The approach of building a central warehousing to integrate big…
A Cyber-Human Interaction Based System on Mobile Phone for Indoor Localization
Zimu Yuan
In this article, we study the Cyber-Human Interaction (CHI) based approach that the "Human" part sets a list of location-based objectives and makes the pathway decision whereas the…
Flow Demands Oriented Node Placement in Multi-Hop Wireless Networks
Zimu Yuan
In multi-hop wireless networks, flow demands mean that some nodes have routing demands of transmitting their data to other nodes with a certain level of transmission rate. When a s…