Z
Zhuo Chen
Researcher at Carnegie Mellon University
Publications - 20
Citations - 2299
Zhuo Chen is an academic researcher from Carnegie Mellon University. The author has contributed to research in topics: Edge computing & Cloudlet. The author has an hindex of 13, co-authored 17 publications receiving 1947 citations. Previous affiliations of Zhuo Chen include Tsinghua University & Microsoft.
Papers
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Proceedings ArticleDOI
Towards wearable cognitive assistance
TL;DR: The architecture and prototype implementation of an assistive system based on Google Glass devices for users in cognitive decline that combines the first-person image capture and sensing capabilities of Glass with remote processing to perform real-time scene interpretation is described.
Journal ArticleDOI
Edge Analytics in the Internet of Things
Mahadev Satyanarayanan,Pieter Simoens,Yu Xiao,Padmanabhan Pillai,Zhuo Chen,Kiryong Ha,Wenlu Hu,Brandon Amos +7 more
TL;DR: GigaSight is described, an Internet-scale repository of crowd-sourced video content, with strong enforcement of privacy preferences and access controls, and a federated system of VM-based cloudlets that perform video analytics at the edge of the Internet, thus reducing the demand for ingress bandwidth into the cloud.
Proceedings Article
Walkie-Markie: indoor pathway mapping made easy
TL;DR: Walkie-Markie is an indoor pathway mapping system that can automatically reconstruct internal pathway maps of buildings without any a-priori knowledge about the building, such as the floor plan or access point locations, after only 5-6 rounds of walks.
Proceedings ArticleDOI
An empirical study of latency in an emerging class of edge computing applications for wearable cognitive assistance
Zhuo Chen,Wenlu Hu,Junjue Wang,Siyan Zhao,Brandon Amos,Guanhang Wu,Kiryong Ha,Khalid Elgazzar,Padmanabhan Pillai,Roberta L. Klatzky,Daniel P. Siewiorek,Mahadev Satyanarayanan +11 more
TL;DR: This paper designs seven interactive wearable cognitive assistance applications and evaluates their performance in terms of latency across a range of edge computing configurations, mobile hardware, and wireless networks, including 4G LTE.
Proceedings ArticleDOI
Cloudlets: at the leading edge of mobile-cloud convergence
TL;DR: A plug-and-play architecture for cognitive assistance applications that augment human perception and cognition are described, and a proof of concept using Google Glass is described.