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Dependable visual light-based indoor localization with automatic anomaly detection for location-based service of mobile cyber-physical systems
Liu Y., Chen X., Kadambi D., Bari A., Li X., Hu S., Zhou P. ACM Transactions on Cyber-Physical Systems 3(1): 1-17, 2018. Type: Article
Indoor localization for mobile devices can employ beacons inserted in known positions in the environment. Light-emitting diodes (LEDs) are becoming popular beacons because of their simplicity; however, using the light for localization presents pro...
Jul 2 2021
DFM evaluation using IC diagnosis data
Blanton R., Wang F., Xue C., Nag P., Xue Y., Li X. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 36(3): 463-474, 2017. Type: Article
During the processes of designing and manufacturing integrated circuits, the yield, which is calculated as the percentage of manufactured integrated circuits that pass all of the tests and function properly, is one of the major concerns. An integr...
Apr 27 2018
CipherXRay: exposing cryptographic operations and transient secrets from monitored binary execution
Li X., Wang X., Chang W. IEEE Transactions on Dependable and Secure Computing 11(2): 101-114, 2014. Type: Article
CipherXRay is a new binary analysis framework, which, based on the execution of potentially obfuscated binary executables and one critical assumption, can automatically analyze and identify not only the cryptographic operations, but also transient...
Nov 7 2014
An online blog reading system by topic clustering and personalized ranking
Li X., Yan J., Fan W., Liu N., Yan S., Chen Z. ACM Transactions on Internet Technology 9(3): 1-26, 2009. Type: Article
The authors propose a personalized blog reader (PBR) system that helps bloggers find interesting posts. Their proposal includes an online incremental clustering algorithm that uses blog link and content information, and, for personalized blog rank...
Oct 19 2009
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