TY - GEN
T1 - Crawling hidden objects with kNN queries
AU - Yan, Hui
AU - Gong, Zhiguo
AU - Zhang, Nan
AU - Huang, Tao
AU - Zhong, Hua
AU - Wei, Jun
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/6/22
Y1 - 2016/6/22
N2 - With rapidly growing popularity, Location Based Services (LBS), e.g., Google Maps, Yahoo Local, WeChat, FourSquare, etc., started offering web-based search features that resemble a kNN query interface. Specifically, for a user-specified query location q, these websites extract from the objects in their backend database the top-k nearest neighbors to q and return these k objects to the user through the web interface. Here k is often a small value like 50 or 100. For example, McDonald [1] returns the top 25 nearest restaurants for a user-specified location through its locations search webpage.
AB - With rapidly growing popularity, Location Based Services (LBS), e.g., Google Maps, Yahoo Local, WeChat, FourSquare, etc., started offering web-based search features that resemble a kNN query interface. Specifically, for a user-specified query location q, these websites extract from the objects in their backend database the top-k nearest neighbors to q and return these k objects to the user through the web interface. Here k is often a small value like 50 or 100. For example, McDonald [1] returns the top 25 nearest restaurants for a user-specified location through its locations search webpage.
UR - http://www.scopus.com/inward/record.url?scp=84980392381&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84980392381&partnerID=8YFLogxK
U2 - 10.1109/ICDE.2016.7498412
DO - 10.1109/ICDE.2016.7498412
M3 - Conference contribution
AN - SCOPUS:84980392381
T3 - 2016 IEEE 32nd International Conference on Data Engineering, ICDE 2016
SP - 1536
EP - 1537
BT - 2016 IEEE 32nd International Conference on Data Engineering, ICDE 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd IEEE International Conference on Data Engineering, ICDE 2016
Y2 - 16 May 2016 through 20 May 2016
ER -