Monitoring Manhattan's traffic at 5 intersections?

Siheng Chen; Yaoqing Yang; Christos Faloutsos; Jelena Kovačević

doi:10.1109/GlobalSIP.2016.7906045

Monitoring Manhattan's traffic at 5 intersections?

Siheng Chen, Yaoqing Yang, Christos Faloutsos, Jelena Kovačević

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Is it possible to monitor the entire traffic in Manhattan at a few intersections? This paper proposes a series of sampling, recovery and representation techniques based on graph signal processing to handle complex, nonsmooth graph signals. We validate our proposed techniques on Manhattan's taxi pickups during the years of 2014 and 2015. We are able to approximately recover the taxi-pick activities in Manhattan by sampling at only 5 selected intersections. The same techniques can be applied to monitor other types of traffic data.

Original language	English (US)
Title of host publication	2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1270-1274
Number of pages	5
ISBN (Electronic)	9781509045457
DOIs	https://doi.org/10.1109/GlobalSIP.2016.7906045
State	Published - Apr 19 2017
Event	2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Washington, United States Duration: Dec 7 2016 → Dec 9 2016

Publication series

Name	2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings

Other

Other	2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016
Country/Territory	United States
City	Washington
Period	12/7/16 → 12/9/16

ASJC Scopus subject areas

Signal Processing
Computer Networks and Communications

Access to Document

10.1109/GlobalSIP.2016.7906045

Cite this

Chen, S., Yang, Y., Faloutsos, C., & Kovačević, J. (2017). Monitoring Manhattan's traffic at 5 intersections? In 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings (pp. 1270-1274). Article 7906045 (2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/GlobalSIP.2016.7906045

Monitoring Manhattan's traffic at 5 intersections? / Chen, Siheng; Yang, Yaoqing; Faloutsos, Christos et al.
2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1270-1274 7906045 (2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Chen, S, Yang, Y, Faloutsos, C & Kovačević, J 2017, Monitoring Manhattan's traffic at 5 intersections? in 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings., 7906045, 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1270-1274, 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016, Washington, United States, 12/7/16. https://doi.org/10.1109/GlobalSIP.2016.7906045

Chen S, Yang Y, Faloutsos C, Kovačević J. Monitoring Manhattan's traffic at 5 intersections? In 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1270-1274. 7906045. (2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings). doi: 10.1109/GlobalSIP.2016.7906045

Chen, Siheng ; Yang, Yaoqing ; Faloutsos, Christos et al. / Monitoring Manhattan's traffic at 5 intersections?. 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1270-1274 (2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings).

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title = "Monitoring Manhattan's traffic at 5 intersections?",

abstract = "Is it possible to monitor the entire traffic in Manhattan at a few intersections? This paper proposes a series of sampling, recovery and representation techniques based on graph signal processing to handle complex, nonsmooth graph signals. We validate our proposed techniques on Manhattan's taxi pickups during the years of 2014 and 2015. We are able to approximately recover the taxi-pick activities in Manhattan by sampling at only 5 selected intersections. The same techniques can be applied to monitor other types of traffic data.",

author = "Siheng Chen and Yaoqing Yang and Christos Faloutsos and Jelena Kova{\v c}evi{\'c}",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 ; Conference date: 07-12-2016 Through 09-12-2016",

year = "2017",

month = apr,

day = "19",

doi = "10.1109/GlobalSIP.2016.7906045",

language = "English (US)",

series = "2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1270--1274",

booktitle = "2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings",