دنبال کردن
Hojung Cha
Hojung Cha
Professor of Computer Science, Yonsei University
ایمیل تأیید شده در cs.yonsei.ac.kr
عنوان
نقل شده توسط
نقل شده توسط
سال
{AppScope}: Application energy metering framework for android smartphone using kernel activity monitoring‏
C Yoon, D Kim, W Jung, C Kang, H Cha‏
2012 USENIX Annual Technical Conference (USENIX ATC 12), 387-400, 2012‏
4392012
Y-mac: An energy-efficient multi-channel mac protocol for dense wireless sensor networks‏
Y Kim, H Shin, H Cha‏
2008 International Conference on Information Processing in Sensor Networks …, 2008‏
4232008
Lifemap: A smartphone-based context provider for location-based services‏
J Chon, H Cha‏
IEEE Pervasive Computing 10 (2), 58-67, 2011‏
3962011
Automatically characterizing places with opportunistic crowdsensing using smartphones‏
Y Chon, ND Lane, F Li, H Cha, F Zhao‏
Proceedings of the 2012 ACM conference on ubiquitous computing, 481-490, 2012‏
3592012
Piggyback crowdsensing (pcs) energy efficient crowdsourcing of mobile sensor data by exploiting smartphone app opportunities‏
ND Lane, Y Chon, L Zhou, Y Zhang, F Li, D Kim, G Ding, F Zhao, H Cha‏
Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems …, 2013‏
2232013
Unsupervised construction of an indoor floor plan using a smartphone‏
H Shin, Y Chon, H Cha‏
IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and …, 2011‏
2172011
Mobility prediction-based smartphone energy optimization for everyday location monitoring‏
Y Chon, E Talipov, H Shin, H Cha‏
Proceedings of the 9th ACM conference on embedded networked sensor systems …, 2011‏
1872011
Localizing WiFi access points using signal strength‏
J Koo, H Cha‏
IEEE Communications letters 15 (2), 187-189, 2010‏
1732010
DevScope: a nonintrusive and online power analysis tool for smartphone hardware components‏
W Jung, C Kang, C Yoon, D Kim, H Cha‏
Proceedings of the eighth IEEE/ACM/IFIP international conference on Hardware …, 2012‏
1712012
Understanding the coverage and scalability of place-centric crowdsensing‏
Y Chon, ND Lane, Y Kim, F Zhao, H Cha‏
Proceedings of the 2013 ACM international joint conference on Pervasive and …, 2013‏
1702013
Smartphone-based collaborative and autonomous radio fingerprinting‏
Y Kim, Y Chon, H Cha‏
IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and …, 2010‏
1702010
Micro sensor node for air pollutant monitoring: Hardware and software issues‏
S Choi, N Kim, H Cha, R Ha‏
Sensors 9 (10), 7970-7987, 2009‏
1612009
RETOS: resilient, expandable, and threaded operating system for wireless sensor networks‏
H Cha, S Choi, I Jung, H Kim, H Shin, J Yoo, C Yoon‏
Proceedings of the 6th international conference on Information processing in …, 2007‏
1472007
Evaluating mobility models for temporal prediction with high-granularity mobility data‏
Y Chon, H Shin, E Talipov, H Cha‏
2012 IEEE International Conference on Pervasive Computing and Communications …, 2012‏
1322012
Structural health monitoring system based on strain gauge enabled wireless sensor nodes‏
H Choi, S Choi, H Cha‏
2008 5th International Conference on Networked Sensing Systems, 211-214, 2008‏
1322008
Smartphone-based Wi-Fi pedestrian-tracking system tolerating the RSS variance problem‏
Y Kim, H Shin, H Cha‏
2012 IEEE International Conference on Pervasive Computing and Communications …, 2012‏
1152012
Inertial sensor-based indoor pedestrian localization with minimum 802.15. 4a configuration‏
S Lee, B Kim, H Kim, R Ha, H Cha‏
IEEE Transactions on Industrial Informatics 7 (3), 455-466, 2011‏
1092011
Smartphone-based Wi-Fi tracking system exploiting the RSS peak to overcome the RSS variance problem‏
Y Kim, H Shin, Y Chon, H Cha‏
Pervasive and Mobile Computing 9 (3), 406-420, 2013‏
1072013
Multi-hop-based monte carlo localization for mobile sensor networks‏
J Yi, S Yang, H Cha‏
2007 4th Annual IEEE Communications Society Conference on Sensor, Mesh and …, 2007‏
902007
Unsupervised locating of WiFi access points using smartphones‏
J Koo, H Cha‏
IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and …, 2012‏
882012
سیستم در حال حاضر قادر به انجام عملکرد نیست. بعداً دوباره امتحان کنید.
مقاله‌ها 1–20