Geoffrey Challen

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 17

Top Topics

Generalized Hough Transform

Top Venues

Publications

Geoffrey Challen, Victoria Dean, Nate Derbinsky, Matt X. Wang, Jacqueline Smith
Interviewing the Teaching Faculty Hiring Process. SIGCSE (2) (2024)
Hongxuan Chen, Ang Li, Geoffrey Challen, Kathryn Cunningham
Implementation of Split Deadlines in a Large CS1 Course. SIGCSE (1) (2024)
Guru Prasad Srinivasa, David Werner, Mark Hempstead, Geoffrey Challen
Thermal-Aware Overclocking for Smartphones. ISPASS (2021)
Liia Butler, Geoffrey Challen, Tao Xie
Data-Driven Investigation into Variants of Code Writing Questions. CSEE&T (2020)
Guru Prasad Srinivasa, Scott Haseley, Geoffrey Challen, Mark Hempstead
Quantifying Process Variations and Its Impacts on Smartphones. ISPASS (2019)
Jonathan Osei-Owusu, Angello Astorga, Liia Butler, Tao Xie, Geoffrey Challen
Grading-Based Test Suite Augmentation. ASE (2019)
Jinghao Shi, Edwin Santos, Geoffrey Challen
Lessons from Four Years of PHONELAB Experimentation. CoRR (2019)
Geoffrey Challen
Session details: Arm's Length. GetMobile Mob. Comput. Commun. 22 (2) (2018)
Jinghao Shi, Shuvendu K. Lahiri, Ranveer Chandra, Geoffrey Challen
VeriFi: Model-Driven Runtime Verification Framework for Wireless Protocol Implementations. CoRR (2018)
Jinghao Shi, Shuvendu K. Lahiri, Ranveer Chandra, Geoffrey Challen
Wireless protocol validation under uncertainty. Formal Methods Syst. Des. 53 (1) (2018)
Ashkan Nikravesh, Qi Alfred Chen, Scott Haseley, Xiao Zhu, Geoffrey Challen, Z. Morley Mao
QoE Inference and Improvement Without End-Host Control. SEC (2018)
Tong Guan, Le Fang, Wen Dong, Dimitrios Koutsonikolas, Geoffrey Challen, Chunming Qiao
Robust, cost-effective and scalable localization in large indoor areas. Comput. Networks 120 (2017)
Guru Prasad Srinivasa, Rizwana Begum, Scott Haseley, Mark Hempstead, Geoffrey Challen
Separated By Birth: Hidden Differences Between Seemingly-Identical Smartphone CPUs. HotMobile (2017)
Scott Haseley, Geoffrey Challen
Poster: QoE-centric Mobile Operating System Design. MobiSys (Companion Volume) (2016)
Rizwana Begum, Mark Hempstead, Guru Prasad Srinivasa, Geoffrey Challen
Algorithms for CPU and DRAM DVFS under inefficiency constraints. ICCD (2016)
Jinghao Shi, Shuvendu K. Lahiri, Ranveer Chandra, Geoffrey Challen
Wireless Protocol Validation Under Uncertainty. RV (2016)
Jinghao Shi, Lei Meng, Aaron Striegel, Chunming Qiao, Dimitrios Koutsonikolas, Geoffrey Challen
A walk on the client side: Monitoring enterprise Wifi networks using smartphone channel scans. INFOCOM (2016)
Anudipa Maiti, Geoffrey Challen
The Missing Numerator: Toward a Value Measure for Smartphone Apps. HotMobile (2015)
Jinghao Shi, Edwin Santos, Geoffrey Challen
Why and How to Use Phonelab. GetMobile Mob. Comput. Commun. 19 (4) (2015)
Tong Guan, Wen Dong, Dimitrios Koutsonikolas, Geoffrey Challen, Chunming Qiao
Robust, Cost-Effective and Scalable Localization in Large Indoor Areas. GLOBECOM (2015)
Jinghao Shi, Liwen Gui, Dimitrios Koutsonikolas, Chunming Qiao, Geoffrey Challen
A Little Sharing Goes a Long Way: The Case for Reciprocal Wifi Sharing. HotWireless@MobiCom (2015)
Geoffrey Challen, Jerry Antony Ajay, Nick DiRienzo, Oliver Kennedy, Anudipa Maiti, Anandatirtha Nandugudi, Sriram Shantharam, Jinghao Shi, Guru Prasad Srinivasa, Lukasz Ziarek
maybe We Should Enable More Uncertain Mobile App Programming. HotMobile (2015)
Oliver Kennedy, Jerry Antony Ajay, Geoffrey Challen, Lukasz Ziarek
Pocket Data: The Need for TPC-MOBILE. TPCTC (2015)
Anudipa Maiti, Yihong Chen, Geoffrey Challen
Jouler: A Policy Framework Enabling Effective and Flexible Smartphone Energy Management. MobiCASE (2015)
Rizwana Begum, David Werner, Mark Hempstead, Guru Prasad, Geoffrey Challen
Energy-Performance Trade-offs on Energy-Constrained Devices with Multi-component DVFS. IISWC (2015)
Anandatirtha Nandugudi, Carl Nuessle, Geoffrey Challen, Emiliano Miluzzo, Yih-Farn Robin Chen
The PocketLocker personal cloud storage system. MobiCASE (2014)
Anandatirtha Nandugudi, Taeyeon Ki, Carl Nuessle, Geoffrey Challen
PocketParker: pocketsourcing parking lot availability. UbiComp (2014)
Nick DiRienzo, Geoffrey Challen
Should Smartphone Users Mock Apps? MASS (2014)
Nick DiRienzo, Geoffrey Challen
Controlling smartphone user privacy via objective-driven context mocking. MobiCASE (2014)
Geoffrey Challen, Scott Haseley, Anudipa Maiti, Anandatirtha Nandugudi, Guru Prasad, Mukta Puri, Junfei Wang
The mote is dead: long live the discarded smartphone! HotMobile (2014)
Jinghao Shi, Zhangyu Guan, Chunming Qiao, Tommaso Melodia, Dimitrios Koutsonikolas, Geoffrey Challen
Crowdsourcing Access Network Spectrum Allocation Using Smartphones. HotNets (2014)
Sean Purdon, Branislav Kusy, Raja Jurdak, Geoffrey Challen
Model-free HVAC control using occupant feedback. LCN Workshops (2013)
Anandatirtha Nandugudi, Anudipa Maiti, Taeyeon Ki, Muhammed Fatih Bulut, Murat Demirbas, Tevfik Kosar, Chunming Qiao, Steven Y. Ko, Geoffrey Challen
PhoneLab: A Large Programmable Smartphone Testbed. SENSEMINE@SenSys (2013)
Geoffrey Challen, Mark Hempstead
The Case for Power-Agile Computing. HotOS (2011)