Boseon Yu Shin Beom Ju BANG JAE WON Lee Taikjin 2024-01-12T13:37:56Z 2024-01-12T13:37:56Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/88162 English Institute of Navigation, 1.30~2.2, California, ION ITM-PTTI Crowdsourced Novel WiFi Fingerprint Database Update Strategy Leveraging Clustering and Pattern Recognition Techniques Conference 1 ITM2017, v.1, no.1, pp.1280 - 1286 ITM2017 1 1 1280 1286 US