Lee, Chul-Ho

Assistant Professor
Electrical and Computer Engineering

Personal Overview

Chul-Ho Lee is an Assistant Professor in the Department of Electrical and Computer Engineering at Florida Institute of Technology. Prior to joining Florida Tech in August 2015, he worked as a senior engineer with the Digital Media and Communications (DMC) R&D Center, Samsung Electronics, Suwon, Korea, and as a postdoctoral research scholar with the Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, where he received the Ph.D. degree in Computer Engineering in 2012. His current research interests include network modeling and performance analysis, sampling, estimation and inference of massive networks, social network analysis, and wireless and mobile networks.

Current Courses

  • ECE 4561 Computer Communications -- Spring 2017
  • ECE 5113 Wireless Local Area Networks -- Fall 20016
  • ECE 5117 Multimedia Communications -- Spring 2017
  • ECE 5534 Computer Networks 1 -- Fall 2015/16
  • ECE 5535 Computer Networks 2 -- Spring 2016

Selected Publications

Chul-Ho Lee, Xin Xu, and Do Young Eun, "On the Rao-Blackwellization and Its Application for Graph Sampling via Neighborhood Exploration", accepted to IEEE INFOCOM, Atlanta, GA, May 2017. (Acceptance rate: 20.9% = 292/1395)

Xin Xu, Chul-Ho Lee, and Do Young Eun, "Challenging the Limits: Sampling Online Social Networks with Cost Constraints", accepted to IEEE INFOCOM, Atlanta, GA, May 2017. (Acceptance rate: 20.9% = 292/1395)

Jaewook Kwak, Chul-Ho Lee, and Do Young Eun, "A High-order Markov Chain Based Scheduling Algorithm for Low Delay in CSMA Network", IEEE/ACM Transactions on Networking, Vol. 24, No. 4, pages 2278-2290, Aug. 2016.

Chul-Ho Lee, Jaewook Kwak, and Do Young Eun, "Towards Distributed Optimal Movement Strategy for Data Gathering in Wireless Sensor Networks", IEEE Transactions on Parallel and Distributed Systems, Vol. 27, No. 2, pages 574-584, Feb. 2016.

Chul-Ho Lee and Do Young Eun, "Exploiting Heterogeneity for Improving Forwarding Performance in Mobile Opportunistic Networks: An Analytic Approach", IEEE Transactions on Mobile Computing, Vol. 15, No. 1, pages 150-162, Jan. 2016.

Chul-Ho Lee and Do Young Eun, "On the Efficiency-Optimal Markov Chains for Distributed Networking Applications", IEEE INFOCOM, Hong Kong, April 2015. (Acceptance rate: 19.3% = 316/1640)

Jaewook Kwak, Chul-Ho Lee, and Do Young Eun, "A High-order Markov Chain Based Scheduling Algorithm for Low Delay in CSMA Networks", IEEE INFOCOM, Toronto, Canada, April 2014. (Acceptance rate: 19.45% = 320/1645)

Xin Xu, Chul-Ho Lee, and Do Young Eun, "A General Framework of Hybrid Graph Sampling for Complex Network Analysis", IEEE INFOCOM, Toronto, Canada, April 2014. (Acceptance rate: 19.45% = 320/1645)

Chul-Ho Lee and Do Young Eun, "On the Forwarding Performance under Heterogeneous Contact Dynamics in Mobile Opportunistic Networks", IEEE Transactions on Mobile Computing, Vol. 12, No. 6, pages 1107-1119, June 2013.

Chul-Ho Lee, Jaewook Kwak, and Do Young Eun, "Characterizing Link Connectivity for Opportunistic Mobile Networking: Does Mobility Suffice?", IEEE INFOCOM, Turin, Italy, April 2013. (Acceptance rate: 17.35% = 280/1613)

Chul-Ho Lee, Do Young Eun, Se-Young Yun, and Yung Yi, "From Glauber Dynamics to Metropolis Algorithm: Smaller Delay in Optimal CSMA", IEEE International Symposium on Information Theory (ISIT), Cambridge, MA, July 2012.

Chul-Ho Lee, Xin Xu, and Do Young Eun, "Beyond Random Walk and Metropolis-Hastings Samplers: Why You Should Not Backtrack for Unbiased Graph Sampling", ACM SIGMETRICS/Performance, London, UK, June 2012. (Acceptance rate: 15.27% = 31/203)

Chul-Ho Lee and Do Young Eun, "Toward Distributed Optimal Movement Strategy for Data Harvesting in Wireless Sensor Networks", IEEE SECON, Seoul, Korea, June 2012. (Acceptance rate: 19.4%)

Chul-Ho Lee and Do Young Eun, "Smart Sleep: Sleep More to Reduce Delay in Duty-Cycled Wireless Sensor Networks", IEEE INFOCOM (Mini-Conference), Shanghai, China, April 2011. (Acceptance rate: 23.4% = (291+136)/1823)

Chul-Ho Lee and Do Young Eun, "Exploiting Heterogeneity in Mobile Opportunistic Networks: An Analytic Approach", IEEE SECON, Boston, MA, June 2010. (Acceptance rate: 21%)

Sungwon Kim, Chul-Ho Lee, and Do Young Eun, "Super-diffusive Behavior of Mobile Nodes and Its Impact on Routing Protocol Performance", IEEE Transactions on Mobile Computing, Vol. 9, No. 2, pages 288-304, Feb. 2010.