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2020 – today
- 2024
[j8]Xinyi Li
, Fengyi Song, Mina Luo, Kang Li, Liqiong Chang, Xiaojiang Chen, Zheng Wang:
: Towards Collaborative and Cross-Domain Wi-Fi Sensing: A Case Study for Human Activity Recognition. IEEE Trans. Mob. Comput. 23(2): 1674-1688 (2024)- 2023
- [j7]Liqiong Chang, Xiaofeng Yang, Ruyue Liu, Guodong Xie, Fuwei Wang, Ju Wang:
FSS-Tag: High Accuracy Material Identification System Based On Frequency Selective Surface Tag. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 7(4): 149:1-149:24 (2023) - 2022
- [c22]Ju Wang, Liqiong Chang, Omid Abari, Srinivasan Keshav:
How Manufacturers Can Easily Improve Working Range of Passive RFIDs. SECON 2022: 452-460 - 2021
- [j6]Chao Feng, Jie Xiong, Liqiong Chang, Fuwei Wang, Ju Wang, Dingyi Fang:
RF-Identity: Non-Intrusive Person Identification Based on Commodity RFID Devices. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 5(1): 9:1-9:23 (2021) - [j5]Xinyi Li, Liqiong Chang, Fangfang Song, Ju Wang, Xiaojiang Chen, Zhanyong Tang, Zheng Wang:
CrossGR: Accurate and Low-cost Cross-target Gesture Recognition Using Wi-Fi. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 5(1): 21:1-21:23 (2021) - [c21]Xuan Li, Liqiong Chang, Xue Liu:
QHash: An efficient hashing algorithm for low-variance image deduplication. HPCC/DSS/SmartCity/DependSys 2021: 9-15 - [c20]Xuan Li, Liqiong Chang, Xue Liu:
CE-Dedup: Cost-Effective Convolutional Neural Nets Training based on Image Deduplication. ISPA/BDCloud/SocialCom/SustainCom 2021: 11-18 - [c19]Chao Feng, Xinyi Li, Yangfan Zhang, Xiaojing Wang, Liqiong Chang, Fuwei Wang, Xinyu Zhang, Xiaojiang Chen:
RFlens: metasurface-enabled beamforming for IoT communication and sensing. MobiCom 2021: 587-600 - [i1]Xuan Li, Liqiong Chang, Xue Liu:
CE-Dedup: Cost-Effective Convolutional Neural Nets Training based on Image Deduplication. CoRR abs/2109.00899 (2021) - 2020
- [c18]Liqiong Chang, Ju Wang, Omid Abari, Srinivasan Keshav:
ID-Clicker: A Battery-Free In-Class Response System Using RFID Tags. IoTDI 2020: 238-244 - [c17]Ju Wang, Liqiong Chang, Shourya Aggarwal, Omid Abari, Srinivasan Keshav:
Soil moisture sensing with commodity RFID systems. MobiSys 2020: 273-285
2010 – 2019
- 2019
- [c16]Chao Feng, Jie Xiong, Liqiong Chang, Ju Wang, Xiaojiang Chen, Dingyi Fang, Zhanyong Tang:
WiMi: Target Material Identification with Commodity Wi-Fi Devices. ICDCS 2019: 700-710 - [c15]Ju Wang, Liqiong Chang, Omid Abari, Srinivasan Keshav:
Are RFID Sensing Systems Ready for the Real World? MobiSys 2019: 366-377 - 2018
- [j4]Liqiong Chang, Jiaqi Lu, Ju Wang, Xiaojiang Chen, Dingyi Fang, Zhanyong Tang, Petteri Nurmi, Zheng Wang:
SleepGuard: Capturing Rich Sleep Information Using Smartwatch Sensing Data. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2(3): 98:1-98:34 (2018) - [c14]Liqiong Chang, Xinyi Li, Ju Wang, Haining Meng, Xiaojiang Chen, Dingyi Fang, Zhanyong Tang, Zheng Wang:
Towards Large-Scale RFID Positioning: A Low-cost, High-precision Solution Based on Compressive Sensing. PerCom 2018: 1-10 - [c13]Chao Feng, Xinyi Li, Liqiong Chang, Jie Xiong, Xiaojiang Chen, Dingyi Fang, Baoying Liu, Feng Chen, Tao Zhang:
Material Identification with Commodity Wi-Fi Devices. SenSys 2018: 382-383 - 2017
- [j3]Liqiong Chang, Jie Xiong, Ju Wang, Xiaojiang Chen, Yu Wang, Zhanyong Tang, Dingyi Fang:
RF-Copybook: A Millimeter Level Calligraphy Copybook based on commodity RFID. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 1(4): 128:1-128:19 (2017) - [j2]Liqiong Chang, Xiaojiang Chen, Yu Wang, Dingyi Fang, Ju Wang, Tianzhang Xing, Zhanyong Tang:
FitLoc: Fine-Grained and Low-Cost Device-Free Localization for Multiple Targets Over Various Areas. IEEE/ACM Trans. Netw. 25(4): 1994-2007 (2017) - [c12]Liqiong Chang, Jie Xiong, Yu Wang, Xiaojiang Chen, Junhao Hu, Dingyi Fang:
iUpdater: Low Cost RSS Fingerprints Updating for Device-Free Localization. ICDCS 2017: 900-910 - 2016
- [c11]Liqiong Chang, Xiaojiang Chen, Yu Wang, Dingyi Fang, Ju Wang, Tianzhang Xing, Zhanyong Tang:
FitLoc: Fine-grained and low-cost device-free localization for multiple targets over various areas. INFOCOM 2016: 1-9 - [c10]Liqiong Chang, Xuan Wang, Ju Wang, Yuhui Ren, Xiaojiang Chen, Dingyi Fang:
Low-cost wireless phase calibration that works on COTS RFID systems: poster. MobiCom 2016: 439-440 - [c9]Liqiong Chang, Xiaojiang Chen, Haining Meng, Dingyi Fang:
Poster: HALL: High-accuracy and Low-cost RFID Localization in Large-scale environment. MobiSys (Companion Volume) 2016: 17 - [c8]Liqiong Chang, Jie Xiong, Xiaojiang Chen, Ju Wang, Junhao Hu, Dingyi Fang, Wei Wang:
TafLoc: Time-adaptive and Fine-grained Device-free Localization with Little Cost. SIGCOMM 2016: 563-564 - 2015
- [c7]Liqiong Chang, Xiaojiang Chen, Ju Wang, Dingyi Fang, Chen Liu, Zhanyong Tang, Weike Nie:
TaLc: Time Adaptive Indoor Localization with Little Cost. CHANTS@MobiCom 2015: 49-54 - [c6]Ju Wang, Dingyi Fang, Xiaojiang Chen, Liqiong Chang, Zhanyong Tang, Tianzhang Xing, Chen Liu:
Poster: A Low Cost People Flow Monitoring System For Sensing The Potential Danger. MobiCom 2015: 242-244 - [c5]Liqiong Chang, Xiaojiang Chen, Dingyi Fang, Ju Wang, Tianzhang Xing, Chen Liu, Zhanyong Tang:
FALE: Fine-grained Device Free Localization that can Adaptively work in Different Areas with Little Effort. SIGCOMM 2015: 601-602 - 2014
- [j1]Tianzhang Xing, Ju Wang, Liqiong Chang, Xiaojiang Chen, Dingyi Fang, Chase Qishi Wu:
Link Sensing-Adaptive Passive Object Localization in Wireless Sensor Networks. Int. J. Distributed Sens. Networks 10 (2014) - [c4]Tianzhang Xing, Binbin Xie, Liqiong Chang, Xiaojiang Chen, Dingyi Fang:
Heterogeneous Data Fusion Model for Passive Object Localization. CWSN 2014: 243-251 - [c3]Liqiong Chang, Dingyi Fang, Zhe Yang, Xiaojiang Chen, Ju Wang, Weike Nie, Tianzhang Xing:
Poster abstract: EIL: an environment-independent device-free passive localization approach. IPSN 2014: 291-292 - [c2]Liqiong Chang, Ju Wang, Dingyi Fang, Xiaojiang Chen, Tianzhang Xing, Weike Nie:
Poster abstract: NDP: a novel device-free localization method with little efforts. IPSN 2014: 305-306 - 2013
- [c1]Tianzhang Xing, Dingyi Fang, Xiaojiang Chen, Liqiong Chang, Yuhui Ren:
DLF: Target Detection and Localization in Wireless Network. GreenCom/iThings/CPScom 2013: 1916-1921
Coauthor Index
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