Geoffrey Werner Challen

20042019

Research output per year

If you made any changes in Pure these will be visible here soon.

Fingerprint Fingerprint is based on mining the text of the expert's scholarly documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

  • 15 Similar Profiles

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output

Quantifying Process Variations and Its Impacts on Smartphones

Srinivasa, G. P., Haseley, S., Challen, G. & Hempstead, M., Apr 22 2019, Proceedings - 2019 IEEE International Symposium on Performance Analysis of Systems and Software, ISPASS 2019. Institute of Electrical and Electronics Engineers Inc., p. 117-126 10 p. 8695655. (Proceedings - 2019 IEEE International Symposium on Performance Analysis of Systems and Software, ISPASS 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • QoE inference and improvement without end-host control

    Nikravesh, A., Chen, Q. A., Haseley, S., Zhu, X., Challen, G. & Morley Mao, Z., Dec 6 2018, Proceedings - 2018 3rd ACM/IEEE Symposium on Edge Computing, SEC 2018. Institute of Electrical and Electronics Engineers Inc., p. 43-57 15 p. 8567656. (Proceedings - 2018 3rd ACM/IEEE Symposium on Edge Computing, SEC 2018).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Wireless protocol validation under uncertainty

    Shi, J., Lahiri, S. K., Chandra, R. & Challen, G., Aug 1 2018, In : Formal Methods in System Design. 53, 1, p. 33-53 21 p.

    Research output: Contribution to journalArticle

  • Robust, cost-effective and scalable localization in large indoor areas

    Guan, T., Fang, L., Dong, W., Koutsonikolas, D., Challen, G. W. & Qiao, C., Jun 19 2017, In : Computer Networks. 120, p. 43-55 13 p.

    Research output: Contribution to journalArticle

  • Separated by birth: Hidden differences between seemingly-identical smartphone CPUs

    Srinivasa, G. P., Begum, R., Haseley, S., Hempstead, M. & Challen, G., Feb 21 2017, HotMobile 2017 - Proceedings of the 18th International Workshop on Mobile Computing Systems and Applications. Association for Computing Machinery, Inc, p. 103-108 6 p. 3032982. (HotMobile 2017 - Proceedings of the 18th International Workshop on Mobile Computing Systems and Applications).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution