• Publications
  • Influence
Low Human-Effort, Device-Free Localization with Fine-Grained Subcarrier Information
This paper presents LIFS, a Low human-effort, device-free localization system with fine-grained subcarrier information, which can localize a target accurately without offline training. Expand
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SocInf: Membership Inference Attacks on Social Media Health Data With Machine Learning
Social media networks have shown rapid growth in the past, and massive social data are generated which can reveal behavior or emotion propensities of users. Expand
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Channel model simulation for underwater acoustic sensor networks using OPNET
  • Chen Wang, Y. Fang
  • Computer Science
  • IEEE 12th International Conference on…
  • 1 November 2010
This paper provides details of the implementation of a channel model simulation using OPNET, with respect to Propagation-Delay-Stage, Receiver-Power-Stage and Background-Noise-Stage. Expand
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ILLIA: Enabling $k$ -Anonymity-Based Privacy Preserving Against Location Injection Attacks in Continuous LBS Queries
We present ILLIA, the first work that enables <inline-formula> <tex-math notation="LaTeX">${k}$ to protect users’ location privacy against LIA in continuous LBS queries. Expand
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CANS: Towards Congestion-Adaptive and Small Stretch Emergency Navigation with Wireless Sensor Networks
CANS is the first WSN-assisted emergency navigation algorithm achieving both mild congestion and small stretch, where all operations are in-situ carried out by cyber-physical interactions among people and sensor nodes. Expand
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Classifying transportation mode and speed from trajectory data via deep multi-scale learning
This paper aims to propose a method that can automatically classify transportation mode and speed, help people understand the mobility of moving objects, thus making people's life more convenient and traffic management easier. Expand
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Slide: Towards Fast and Accurate Mobile Fingerprinting for Wi-Fi Indoor Positioning Systems
The deployment of Wi-Fi fingerprint-based indoor positioning systems is severely hindered by the lack of an efficient and low-cost way to establish a signal fingerprint database. Expand
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SEND: A Situation-Aware Emergency Navigation Algorithm with Sensor Networks
We propose SEND, a situation-aware emergency navigation algorithm, which takes the hazard levels of emergencies and the evacuation capabilities of exits into account and provides the mobile users the safest navigation paths accordingly. Expand
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  • PDF
Connectivity-Based Space Filling Curve Construction Algorithms in High Genus 3D Surface WSNs
We present SURF, a Space filling cURve construction scheme for high genus three-dimensional (3D) surFace WSNs, yielding a traversal path provably aperiodic. Expand
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Recent advances in consensus protocols for blockchain: a survey
This survey utilizes a thorough classification to explain current consensus protocols in the blockchain system, presents the characteristics of mainstream protocols (PoW, PoS, DPoS, PBFT, etc.) and analyzes the strengths and weaknesses of them. Expand
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