I received my Ph.D. from the Department of Computer Science at Stony Brook University on Aug. 2021, where my advisor was professor Samir R. Das. I also worked closely with professor Dimitris Samaras and professor Minh Hoai. I was a member of the Wireless Networking and Systems (Wings) Lab and WPhD (Women in Ph.D.) group. I am also with Intelibs, Inc. as a Vice President, where I oversee the design and development of products and projects in the areas of in-building and outdoor wireless network capacity enhancement since 2008.
I recently joined Yale University as a teaching faculty at the Department of Computer Science. I am teaching Python and Data Science for non-STEM students, and also teaching a Senior Project course for CS students.
My general research interests are multimedia, wireless networks, measurement and modeling, network and traffic engineering, machine learning, and data science. My main focus is to design, develop and evaluate novel computing systems that improve the quality of experiences. I am looking at multitude of approaches, including developing algorithms and systems, applying machine learning / data science techniques to networked systems and using multipath transport to explore more network capacity.
I received my M.S. in Computer Science from Yale University and my B.S. in Computer Science from Yonsei University, Seoul, South Korea.
I am interested in helping underserved children and families in the U.S. and worldwide. I work with non-profit organizations to reach out and support people in need. I look forward to collaborating with academia and industries in developing innovative computing systems that could bring people better quality of lives.
News
News - Professional
Feb. 2024: Our work using a transformer-based model for bitrate allocation in 360-degree video streaming was accepted into the IEEE WCNC Workshop.
Dec. 2023: My work on cross-layer scheduling in multipath QUIC for 360 video steaming got accepted to IEEE WCNC 2024
July, 2022: I joined Yale University as a teaching faculty at the Department of Computer Science. I teach Python and Data Science to non-STEM students, and I also teach a Senior Project course for CS students.
Feb. 9, 2022: Invited to give a talk at the Department of Computer and Information Science, Brooklyn College, CUNY
Jan. 12, 2022: Invited to give a talk at the Department of Computer Science, Yale University
T-Mobile is improving its cellular capacity and coverage at the West APT of Stony Brook University using Intelibs DAS solutions, 2022
Intelibs Awarded CCNY In-building DAS project RFP, 2021
Aug. 17, 2021: PMP certified! The Project Management Professional (PMP)® is the world's leading project management certification. Read more
Aug. 3, 2021: I successfully finished my Ph.D. defense! Here is the link to my Thesis.
May 2021: Intelibs, Inc. won the RFP for the in-building DAS project with CCNY!
May 2021, Intelibs, Inc.'s Hybrid DAS system successfully deployed at Nassau Community College.
Feb. 26, 2021: I presented my research on RL for 360-degree videos at the Graduate Research Day, Department of Computer Science, Stony Brook University | Poster
Jan. 4, 2021: Our paper on adaptive 360-degree video streaming got accepted to IEEE TNSM!
Dec. 2020, I started teaching Python Programming and Introduction to Data Science at Paran Science Academy.
Nov. 2020, Our paper on Adaptive 360-Degree Video Streaming with Reinforcement Learning got accepted to WACV 2021!
Oct. 2020, Intelibs, Inc.'s Hybrid DAS system deployed at St. Joseph's College.
May 2020, Intelibs, Inc. won an in-building DAS project with SUNY Downstate Medical Center!
Dec. 2019, IFIP Networking 2019 paper got invited to Computer Communications journal.
2024
Sohee Park, Samir Das, Cross Layer Scheduling in QUIC and Multipath QUIC for 360-degree Video Streaming,” To appear in the proceedings of IEEE Wireless Communications and Networking Conference, April 21-24, 2024
Ao, Alice and Park, Sohee, “Applying Transformer-Based Computer Vision Models to Adaptive Bitrate Allocation for 360° Live Streaming,” To appear in the proceedings of IEEE Wireless Communications and Networking Conference 2024: WS-06: Beyond Connectivity: When Wireless Communications Meet Generative AI, April 21-24, 2024, Awarded YSEA (Yale Science of Engineering Association) Innovation Grant for Conference Presentation
2021
Sohee Park, "Advancing User Quality of Experience in 360-degree Video Streaming using Machine Learning and Multipath Transport Protocol", Ph.D. Thesis, Stony Brook University
Sohee Park, Minh Hoai, Arani Bhattacharya, and Das, Samir, “ATRIA: Adaptive Streaming of 360-Degree Videos with Reinforcement Learning,” Graduate Research Day, Dept. of Computer Science, Stony Brook University, 2021
Sohee Park, Minh Hoai, Arani Bhattacharya, and Samir R. Das, "Adaptive Streaming of 360-Degree Videos with Reinforcement Learning", Winter Conference on Applications of Computer Vision, 2021 (WACV' 21)
2020
Sohee Park, Arani Bhattacharya, Zhibo Yang, Samir R Das, and Dimitris Samaras, "Mosaic: Advancing User Quality of Experience in 360-Degree Video Streaming with Machine Learning", IEEE Transactions on Network and Service Management (TNSM), Special Issue "Data Analytics and Machine Learning for Network and Service Management"
2019
Sohee Park, Arani Bhattacharya, Zhibo Yang, Mallesham Dasari, Samir R Das, and Dimitris Samaras "Advancing User Quality of Experience in 360-degree Video Streaming", IFIP Networking Conference 2019, (One among Top 15 papers, Invited to Computer Communications Journal)
Sohee Park, "Advancing User Quality of Experience in 360-degree Video Streaming using Machine Learning and Multipath Transport Protocol", Graduate Research Day, Stony Brook University, 2019, (Best Poster in Theory/Network/Formal Methods)
2018
Sohee Kim Park, Arani Bhattacharya, Mallesh Dasari, and Samir R. Das, “Understanding user perceived video quality using Multipath TCP over Wireless Network” IEEE 39th Sarnoff Symposium 2018
Teaching
Fall 2022~ Present, Lecturer, Department of Computer Science, Yale University
CPSC 110 Python Programming for Humanities and Social Sciences,
CPSC 490 Senior Project
Spring 2021, Instructor, CSE 301 Introduction to Data Science, Paran Science Academy.
Winter 2020, Instructor, CSE 101 Programming with Python, Paran Science Academy
Spring - Fall 2019, Mentor of Master Students- CSE 523/524 Advanced Project in Computer Science I/ II, SBU
Spring - Fall 2018, Mentor of Master Students- CSE 523/524 Advanced Project in Computer Science I/II, SBU
Please refer to the CV for more teaching experience.
Outreach
Cambodia (2012)
Haiti (2015, 2016, 2020~ Present)
Kenya (2012, 2013)
Panama (2014 ~ Present)
Hana Mission (2011 ~ 2014)
Light House PRC (2016 ~ 2017)
We partner with Verizon Wireless, AT&T, T-Mobile, Hackensack Meridian Health, Dice Communications, and etc. to offer intelligent inbuilding wireless network services
T-Mobile is improving its capacity and coverage at the West APT of Stony Brook University, 2022 (new)
Intelibs Awarded CCNY Inbuilding DAS project RFP, 2021 (new)
Distributed Antenna Systems –IT Wireless Upgrade at SUNY Downstate Health Sciences University, 2021
“Intelibs has been professional in progressing the DAS installation, navigating COVID-19 complications in a medical facility. They are proving to be a responsible and responsive contractor adhering to the rules and regulations working in both an academic and medical environment”– Michelle Williams, Project Coordinator, FNMD
Multi-carrier iDAS Project at Nassau Community College
“We could solve the coverage issues in the underground library and student offices with no cost to the College” – Hamilton Lozada, Director of Special Projects – Networks and Telecommunications
Multi-carrier iDAS Project at St. Joseph's College
“Intelibs responsiveness led to a solution providing robust wireless communications to the students, faculty and staff at St. Joseph’s College, New York.”– Ted Dec, Executive Director of Network Operations
Hybrid Indoor / Outdoor Multi-carrier DAS at Stony Brook University
“Do It Right, and we are proud of the right network solution for Stony Brook University Campus user group” – Jim Hart, Director, Division of Information Technology
4G LTE Service Arrives on West Campus of Stony Brook University for Verizon Wireless Customers. Thanks to a distributed antenna system of Intelibs Inc., ... more
News - Outreach
June, 2022: Ti Pilot Spring Charity Concert, collaborating with Chamberocity
September 4, 2021: John and Catherine hosted Ti Pilot Charity Concert for orphan girls at Haiti Ti Pilot Life Transforming Center. If you want to donate, please use this link. We thank you for your consideration.
March 2021: Haiti Ti Pilot Donation Drive was a huge success! Thank you all for your donation. To learn more about the Ti Pilot program, please check the website - Haiti Ti Pilot.