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 Hengtao Shen

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Average citations per article0.33
Citation Count1
Publication count3
Publication years2017-2017
Available for download2
Average downloads per article170.00
Downloads (cumulative)340
Downloads (12 Months)340
Downloads (6 Weeks)30
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June 2017 The VLDB Journal — The International Journal on Very Large Data Bases: Volume 26 Issue 3, June 2017
Publisher: Springer-Verlag New York, Inc.
Citation Count: 0
Downloads (6 Weeks): 7,   Downloads (12 Months): 44,   Downloads (Overall): 44

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Shortest path query processing on dynamic road networks is a fundamental component for real-time navigation systems. In the face of an enormous volume of customer demand from Uber and similar apps, it is desirable to study distributed shortest path query processing that can be deployed on elastic and fault-tolerant cloud ...
Keywords: Shortest path query, Dynamic road networks, Navigational intelligence, Yahoo S4

2 published by ACM
January 2017 ACM Transactions on Information Systems (TOIS): Volume 35 Issue 3, June 2017
Publisher: ACM
Citation Count: 1
Downloads (6 Weeks): 23,   Downloads (12 Months): 296,   Downloads (Overall): 296

Full text available: PDFPDF
In spite of vast business potential, targeted advertising in public transportation systems is a grossly unexplored research area. For instance, SBS Transit in Singapore can reach 1 billion passengers per year but the annual advertising revenue contributes less than $35 million. To bridge the gap, we propose a probabilistic data ...
Keywords: Targeted advertising, mobility pattern, user interest, public transportation systems, probabilistic data model, quantitative evaluation

January 2017 IEEE Transactions on Knowledge and Data Engineering: Volume 29 Issue 1, January 2017
Publisher: IEEE Educational Activities Department
Citation Count: 0

With the advance of various location-acquisition technologies, a myriad of GPS trajectories can be collected every day. However, the raw coordinate data captured by sensors often cannot reflect real positions due to many physical constraints and some rules of law. How to accurately match GPS trajectories to roads on a ...

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