Email: [email protected]
Address: No.2,South Taibai Road,Yanta Zone, Xi'an City, Shaanxi Province, PRC 
Personal Statement
I'm a third-year Phd student from Xidian University, under the supervision of Prof. Junzhao Du. Currently, I'm a visiting PhD student joint-supervised by Pro. Lin Zhong at Rice University.
My research interests include deep awareness on mobile and embedded devices by using the meachine learning, optimization, reinforcement learning and deep learning techniques. Currently I’m focusing on the on-demand deep model compression for different requorements of recognition tasks and diverse resource limitations of mobile devices.
Education Background
- Sep. 2017 - now (Sep. 2018), Joint-supervised PhD student, Department of Electrical and Computer Engineering, Rice University, visiting PhD student, host by Pro. Lin Zhong
- Jan. 2016 - now, school of computer science and technology, Xidian University, PhD student, host by Pro. Junzhao Du
- Sep.2013-Dec. 2015, school of computer science and technology, Xidian University, Master Degree, host by Pro. Junzhao Du
- Sep. 2009- Jul. 2013, School of Software engineering, Xidian University, Bachelor Degree
Activities and Awards
- Assistant the organization of the ACM TURC 2017 conference and won the “Student Volunteer Award"
- China National scholarship in 2014, 2015, 2017 (1%)
- Mobisys 2016 student travel grant, have a Poster Display in this conference, and assistant the organization of Asian Students Symposium on Emerging Technologies
- Huawei Student scholarship with the title of "technical master", 2015
- Won the "silver" award in the session of Tencent QRobot development and application contest with the "Magic Tone" work, 2014
Publications
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Sicong Liu, Yingyan Lin, Zimu Zhou, Kaiming Nan, Hui Liu, Junzhao Du, , conditional accepted paper, Proceedings of the 16th Annual International Conference on MobiSys 2018.
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Sicong Liu, Zimu Zhou, Junzhao Du, LongFei Shangguan, Jun Han, UbiEar: Bringing Location-independent Sound Awareness to the Hearing Impaired with Smartphones, IMWUT journal, Ubicomp 2017, 15 Feb, 2017.
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Sicong Liu, Hui Liu, Junzhao Du, et al. Energy-efficient Algorithm to construct the information potential field in WSNs, IEEE sensor journal, 2017.
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Sicong Liu, Junzhao Du. Poster: MobiEar-Building an Environment-independent Acoustic Sensing Platform for the Deaf using Deep Learning[C]//Proceedings of the 14th Annual International Conference on MobiSys 2016. ACM, 2016: 50-50.
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Sicong Liu, Junzhao Du, et al. CrowdBlueNet: Maximizing Crowd Data Collection using Multi-hop Bluetooth Networks, WASA 2016.
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Xue Yang, Junzhao Du, Sicong Liu, et al. Air Pollution Source Estimation Profiling via Mobile Sensor Networks, accepted by CITS 2016.
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Hui Liu, Rui Li, Sicong Liu, et al. SmartCare: Energy-efficient long-term physical activity tracking using smartphones [J]. Tsinghua Science and Technology journal, TST Journal 2015.
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Junzhao Du, Sicong Liu, Chi Xu, et al. Lightweight construction of the information potential field in wireless sensor networks[C]//Computer Communication and Networks, ICCCN 2014.
Research Interest
- Mobile sensing and computing
- Automatic and adaptive deep compression for model and embedded devices
- Efficient deep learning training
- Routing to data sources by constructed light-weight information potential field of WSNs