Contact

Phone: 470-578-5613

Email: alee146@kennesaw.edu

Office Location: J 306

Office Hours:
office hours TBD

Conference Papers

  • Jui Mhatre and Ahyoung Lee (Corresponding author), "Tracking Reference Signal Periodicity and Energy Consumption: Trade-offs in 5G Networks." In the 35th IEEE International Telecommunications Networks and Applications (ITNAC 2025), Christchurch, New Zealand, November 26-28, 2025 DOI. 
  • Jui Mhatre and Ahyoung Lee1 (Corresponding author), "Experimental Evaluation of Reinforcement Learning-Based Scheduling for Optimized LoRaWAN." Poster presentation in Vertically Integrated Projects (VIP) Consortium 20205, at Georgia Institute of Technology, May 8, 2025. Link
  • Bhavana Reddy Tadimarri and Ahyoung Lee (Corresponding author),  "IoT-Based Real-Time Water Quality Assessment with Predictive Analytics." In 2025 IEEE Opportunity Research Scholars Symposium (ORSS), pp. 1-4. IEEE, 2025. DOI
  • Mari Cabral, Anthony Fuller, Gavin Kinyanjui, and Ahyoung Lee (Corresponding author), "AI-driven self-optimizing networks for integrated LoRaWAN and 5G in next-generation IoT systems." In 2025 IEEE Opportunity Research Scholars Symposium (ORSS), pp. 1-4. IEEE, 2025. DOI
  • Tyler Nagy, Junia Nguyen, Matt Lanum, William Claypool, Minh Nguyen, Ryan Usher, Walter Thain, Ahyoung Lee, and Hoseon Lee, "Reconfigurable Polarization with a Dual Probe-Fed Patch Antenna." In 2025 IEEE Opportunity Research Scholars Symposium (ORSS), pp. 1-4. IEEE, 2025. DOI
  • Keerthi Priya Karumanchi, Jui Mhatre, Ahyoung Lee (Corresponding author), and Hoseon Lee, "AI/ML-Based  Water Quality Monitoring Mobile App for Predicting E. coli in Surface Waters." in Proc. of The IEEE Conference on the 18th International Conference on Ubiquitous Information Management and Communication (IMCOM 2025), January 03~05, 2025. DOI
  • Tu Nguyen, Thai T. Vu, Dillon Horton, Kun Suo, Ahyoung Lee, Selena He, and Yong Shi, "A Hardware-in-the-Loop Wireless System Design: Benchmarking NFV Network Services." In 2024 IEEE 29th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), pp. 1-6. IEEE, 2024. DOI
  • Jui Mhatre, Minh Nguyen, Ahyoung Lee1 (Corresponding author), and Hoseon Lee, "Experimental Analysis of LoRaWAN for Optimizing Water Quality Monitoring with Reinforcement Learning-Driven Scheduling." in Proc. of IEEE 43rd International Performance Computing and Communications Conference (IPCCC 2024), 22-24 November, 2024. DOI
  • Makara Mao, Jun Ma, Ahyoung Lee, and Min Hong. "Enhancing Fabric Classification and Object Detection with YOLOv5." in Proc. of IEEE 7th International Conference on Knowledge Innovation and Invention 2024 (ICKII 2024), Nagoya, Japan, 16-18 August, 2024. DOI
  • Mahimna Patel, Samhitha Challagundla, Ahyoung Lee1 (Corresponding author), and Hoseon Lee, "Cloud-Enabled Mobile App Architecture for Water Quality Monitoring Utilizing Machine Learning Algorithms." Poster presentation in Vertically Integrated Projects (VIP) Consortium 20204, at Georgia Institute of Technology, May 9, 2024. Photos
  • Jui Mhatre, Ahyoung Lee1 (Corresponding author), Hoseon Lee, Tu N. Nguyen, and Kun Suo, "Improving Energy Efficiency and Reliability by Optimizing Gateway Placement in Dense LoRaWAN Networks." in Proc. of The 10th IEEE World Forum on Internet of Things (IEEE WFIoT2024), Ottawa, Canada, 10-13 November, 2024. DOI
  • Coleman Alvarez, Bailey White, Junia Nguyen, Ahyoung Lee, Walter Thain, and Hoseon Lee, "RF System Design for Phased Array Beam Steering and Rotational Control of Linear Polarization for Wireless Power Transfer." in Proc. of The 3rd IEEE Opportunity Research Scholars Symposium (IEEE ORSS 2024), Online, 17-19 April, 2024. DOI
  • Samhitha Challagundla Subbarao, Mahimna Patel, Ahyoung Lee (Corresponding author), and Hoseon Lee, "Cloud-Enabled Mobile App Architecture for Water Quality Monitoring Utilizing Machine Learning Algorithms." in Proc. of The 3rd IEEE Opportunity Research Scholars Symposium (IEEE ORSS 2024), Online, 17-19 April, 2024. DOI
  • Jui Mhatre, Ahyoung Lee (Corresponding author), Hoseon Lee, and Tu Nguyen, "DDPG_CAD: Intelligent Channel Activity Detection Scheduling in Massive IoT LoRaWAN." in Proc. of The 10th IEEE International Conference on Network Softwarization (IEEE NetSoft 2024), Saint Louis, MO, USA, June 24-28, 2024. DOI
  • Ahyoung Lee, "Intelligent Self-Interference Cancellation for Energy Efficient Self-Healing Network." NSF Workshop on Sustainable Computing for Sustainability, NSF Alexandria, VA, April 16-17, 2024 - April 17, 2024. Link
  • Mahimna Patel, Samhitha Challagundla Subbarao, and Ahyoung Lee (Corresponding author), "Cloud Mobile Architecture with ML Algorithms for Real-Time Water Quality Monitoring Systems." in the Posters at the Georgia State Capitol, February 20, 2024. Link
  • Jui Mhatre, Ahyoung Lee (Corresponding author), Hoseon Lee, and Ramazan Aygun, "Design and Implementation of Multithreaded CAD-enabled LoRa Simulator for Massive IoT." in Proc. of The IEEE Conference on the 18th International Conference on Ubiquitous Information Management and Communication (IMCOM 2024), Kuala Lumpur, Malaysia, January 3-5, 2024. DOI
  • Hoseon Lee and Ahyoung Lee, "Omnidirectional Beamsteering Array Antenna using Renewable Energy for Sustainable Remote Powering of IoT Devices for Continuous Monitoring." in Proc. of The IEEE Conference on Standards for Communications and Networking (CSCN 2023), Munich, Germany, November 6-8, 2023. DOI
  • Jui Mhatre, Ahyoung Lee (Corresponding author), and Hoseon Lee, "Frequency Hopping Scheduling Algorithm in Green LoRaWAN: Reinforcement Learning Approach." in Proc. of The IEEE Conference on Standards for Communications and Networking (CSCN 2023), Munich, Germany, November 6-8, 2023. DOI
  • Aaron Harbin, Kane Baldwin, Jui Mhatre, Ahyoung Lee (Corresponding author), and Hoseon Lee. "Machine Learning Load Balancing Algorithms in SDN-enabled Massive IoT Networks." in Proc. of The IEEE 42nd International Performance Computing and Communications Conference (IPCCC 2023), Anaheim, CA, USA, Nov 17-19, 2023. DOI
  • Jui Mhatre and Ahyoung Lee (Corresponding author), "MP-DDPG: Optimal Latency-Energy Dynamic Offloading Scheme in Collaborative Cloud Networks", in Proc. of The 38th ACM/SIGAPP Symposium On Applied Computing (SAC 2023), Tallinn, Estonia, March 27-31, 2023. DOI
  • Jui Mhatre and Ahyoung Lee (Corresponding author), "Dynamic Reinforcement Learning based Scheduling for Energy-Efficient Edge-Enabled LoRaWAN." in Proc. of The IEEE 41st International Performance Computing and Communications Conference (IPCCC 2022), Austin, TX, USA, November 11-13, 2022. DOI
  • Sungjin Lee, Beanbonyka Rim, Ahyoung Lee, Min Hong, "Comparative Learning of Preprocessing Process for Chest CT Deep Learning." in Proc. of The 17th Asia Pacific International Conference on Information Science and Technology (APIC-IST 2022), Gangneung, South Korea, June 19-21, 2022.
  • Soin Abdoul Kassif Baba Moussa Traore, Maria Valero, Hossain Shahriar, Liang Zhao, Sheikh I. Ahamed and Ahyoung Lee. "Enabling Cyberanalytics using IoT Clusters and Containers ." in Proc. of The IEEE Computer Society Signature Conference on Computers, Software and Applications (COMPSAC 2022), Virtual only, Jun 27, 2022. DOI
  • Linh Le, Tu Nguyen, Ahyoung Lee, and Braulio Dumba. “Entanglement Routing for Quantum Networks: A Deep Reinforcement Learning Approach”, in Proc. of The IEEE International Conference on Communications (ICC 2022), Seoul, South Korea, May 16-20, 2022. DOI
  • Padidem, P. and Ahyoung Lee (Corresponding author). "Studying Offloading Optimization for Energy–Latency Tradeoff With Collaborative Edge Computing", in Proc. of The 15th International Conference on Ubiquitous Information Management and Communication (IMCOM 2022) IEEE, Seoul, South Korea, January 3-5, 2022. DOI
  • Ahyoung Lee, Das, R. K., Ma, J., Hong, M. "Hybrid Mobile Cloud Computing for Healthcare Applications", KSII The 13th International Conference on Internet (ICONI 2021), Jeju Island, South Korea, December 12-14, 2021. DOI
  • Kun Suo, Yong Shi, Ahyoung Lee, and Sabur Baidya, “Characterizing Networking Performance and Interrupt Overhead of Container Overlay Networks”, in Proc. of the ACM Southeast conference, Virtual, April 15-17, 2021. DOI
  • Jhilakshi Sharma, Donghyun Kim, Ahyoung Lee, and Daehee Seo, “Differential Privacy using Fuzzy Convolution Neural Network (DP-FCNN) with Laplace Mechanism and Authenticated Access in Edge Computing”, in Proc. of The 15th International Conference on Ubiquitous Information Management and Communication (IMCOM 2021) IEEE, Seoul, South Korea, January 4-6, 2021. DOI
  • Rupak Kumar Das and Ahyoung Lee (Corresponding author), “A Study of Load-Balancing Solutions of Mobile Cloud Computing for Next-Generation Mobile Applications,” in Proc. of The Research in Adaptive and Convergent Systems (RACS 2020) ACM, Gwangju, Korea, October 13-16, 2020. DOI
  • Adam L. Gray and Ahyoung Lee (Corresponding author), “Experimental Study of Network Traffic Overhead in Cloud Environments,” in Proc. of The Intermountain Engineering, Technology, and Computing Conference (i-ETC’20) IEEE, Orem, Utah, USA, October 2–3, 2020. DOI
  • Ahyoung Lee, J.Y. Moon, S.D. Min, N.J. Sung, and H. Min, “Safety Analysis System Using Smart Helmet,” in Proc. of The 20th International Conference on Internet Computing and IoT (ICOMP'19), Las Vegas, Nevada, USA, July 29-August 01, 2019. DOI
  • Adam L. Gray and Ahyoung Lee (Corresponding author), “Experimental Study of SDN-OpenStack Cloud Environments,” in Proc. of The 20th International Conference on Internet Computing and IoT (ICOMP'19), Las Vegas, Nevada, USA, July 29-August 01, 2019. DOI
  • Ahyoung Lee (Corresponding author), P. Wang, S.C. Lin, I.F. Akyildiz, and M. Luo, “Dynamic Bandwidth Allocation in SDN based Next Generation Virtual Networks: A Deterministic Network Calculus Approach.” In Proc. of the Research in Adaptive and Convergent Systems (RACS 2018) ACM, Honolulu HI October 9-12, 2018. DOI
  • H. Nguyen, Ahyoung Lee (Corresponding author), and I. Ra, “Network-assisted HTTP Adaptive Streaming for Hybrid Software Defined Network.” In Proc. of the Research in Adaptive and Convergent Systems (RACS 2018) ACM, Honolulu HI October 9-12, 2018. DOI
  • Ahyoung Lee, D.Y. Kim, and S.H. Kim, “Avoiding Congestion Channel in LPWA for Delay-Tolerant IoT Devices.” In Proc. of The 13th Asia Pacific International Conference on Information Science and Technology, Nha Trang, Vietnam. June 24-27, 2018. (Best paper award)
  • J.Y. Mun, Jaehyoun Kim, Ahyoung Lee, Mingoo Kang, and Min Hong, “Healthcare Game Contents using Bluetooth based Smart Pressure Mat.” In Proc. of The 1st International Conference on ICT for Smart Health, December 28-30, 2017.
  • Ahyoung Lee, I. Ra, X. Wang. “A Hybrid Software Defined Networking Architecture for the Internet-of-Things.” in Proc. of The 12th Asia Pacific International Conference on Information Science and Technology, Chiang Mai, Thailand. June 25, 2017. (Best paper award)
  • Ahyoung Lee and I. Ra, “Performance analysis of ad hoc routing protocols: OLSR and Gossip-Based Routing Protocols,” in Proc. of The 42th US-Korea Summit on Science and Engineering (UKC 2013), New York, NJ, USA, August 7-10, 2013.
  • Ahyoung Lee, I. Ra, C.G. Lavina, and J. Caballero, “Performance analysis of ad hoc routing protocols based on selective forwarding node algorithms,” in Proc. of The 4th International Conference on Information Science and Applications (IEEE, ICISA 2013), Pattaya, Thailand, June 24-26, 2013.
  • Ahyoung Lee and I. Ra, “A QoS-aware routing for conserving resources in large-scale mobile ad hoc networks,” in Proc. of The 3rd International Workshop on Ubiquitous & Applications (IWUCA 2012) through (CUTE 2012), Hong Kong, China, December 20-22, 2012.
  • Ahyoung Lee and I. Ra, “Ad hoc routing algorithm for conserving network resources,” in Proc. of International Conference on Computer Convergence Technology (ICCCT 2011), Seoul, Korea, October 22-22, 2011. (Best paper award, acceptance rate 15%)
  • Ahyoung Lee and I. Ra, “Analysis of adaptive-gossip routing algorithm for conserving resources in ad-hoc wireless networks,” in Proc. of The 40th US-Korea Summit on Science and Engineering (UKC 2011), Park City, UT, USA, August 10-14, 2011. (Best poster award)
  • Ahyoung Lee and I. Ra, “Adaptive-gossiping for an energy-aware routing protocol in wireless sensor networks,” in Proc. of The 6th Intl. Wireless Communications & Mobile Computing Conference (ACM, IWCMC 2010), Caen, France, June 28-July 2, 2010.
  • Ahyoung Lee, I. Ra and H. Kim, “Performance study of ad hoc routing protocols with gossip-based approach,” in Proc. of The 12th Communications and Networks Simulation Symposium (ACM SpringSim, CNS 2009), San Diego, CA, USA, March 22-27, 2009. (Best paper award).
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