作者: Shuo Shang , Lisi Chen , Zhewei Wei , Christian S. Jensen , Ji-Rong Wen
DOI: 10.1109/ICDE.2017.36
关键词: Computer science 、 Database 、 Time complexity 、 Operations research 、 Traffic congestion 、 Approximation algorithm
摘要: Travel planning and recommendation are important aspects of transportation. We propose and investigate a novel Collective Travel Planning (CTP) query that finds the lowest-cost …