Multi-scale dissemination of time series data

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Standard

Multi-scale dissemination of time series data. / Guo, Qingsong; Zhou, Yongluan; Su, Li.

Proceedings of the 25th International Conference on Scientific and Statistical Database Management. ed. / Alex Szalay; Tamas Budavari; Magdalena Balazinska; Alexandra Meliou; Ahmet Sacan. Association for Computing Machinery, 2013. 14.

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Harvard

Guo, Q, Zhou, Y & Su, L 2013, Multi-scale dissemination of time series data. in A Szalay, T Budavari, M Balazinska, A Meliou & A Sacan (eds), Proceedings of the 25th International Conference on Scientific and Statistical Database Management., 14, Association for Computing Machinery, 25th International Conference on Scientific and Statistical Database Management, Baltimore, Maryland, United States, 29/07/2013. https://doi.org/10.1145/2484838.2484878

APA

Guo, Q., Zhou, Y., & Su, L. (2013). Multi-scale dissemination of time series data. In A. Szalay, T. Budavari, M. Balazinska, A. Meliou, & A. Sacan (Eds.), Proceedings of the 25th International Conference on Scientific and Statistical Database Management [14] Association for Computing Machinery. https://doi.org/10.1145/2484838.2484878

Vancouver

Guo Q, Zhou Y, Su L. Multi-scale dissemination of time series data. In Szalay A, Budavari T, Balazinska M, Meliou A, Sacan A, editors, Proceedings of the 25th International Conference on Scientific and Statistical Database Management. Association for Computing Machinery. 2013. 14 https://doi.org/10.1145/2484838.2484878

Author

Guo, Qingsong ; Zhou, Yongluan ; Su, Li. / Multi-scale dissemination of time series data. Proceedings of the 25th International Conference on Scientific and Statistical Database Management. editor / Alex Szalay ; Tamas Budavari ; Magdalena Balazinska ; Alexandra Meliou ; Ahmet Sacan. Association for Computing Machinery, 2013.

Bibtex

@inproceedings{fcb539450f38449aa1c1e2ad35539aa3,
title = "Multi-scale dissemination of time series data",
abstract = "In this paper, we consider the problem of continuous dissemination of time series data, such as sensor measurements, to a large number of subscribers. These subscribers fall into multiple subscription levels, where each subscription level is specified by the bandwidth constraint of a subscriber, which is an abstract indicator for both the physical limits and the amount of data that the subscriber would like to handle. To handle this problem, we propose a system framework for multi-scale time series data dissemination that employs a typical tree-based dissemination network and existing time-series compression models. Due to the bandwidth limits regarding to potentially sheer speed of data, it is inevitable to compress and re-compress data along the dissemination paths according to the subscription level of each node. Compression would caused the accuracy loss of data, thus we devise several algorithms to optimize the average accuracies of the data received by all subscribers within the dissemination network. Finally, we have conducted extensive experiments to study the performance of the algorithms.",
author = "Qingsong Guo and Yongluan Zhou and Li Su",
year = "2013",
month = jul,
doi = "10.1145/2484838.2484878",
language = "English",
isbn = "978-1-4503-1921-8",
editor = "Alex Szalay and Tamas Budavari and Magdalena Balazinska and Alexandra Meliou and Ahmet Sacan",
booktitle = "Proceedings of the 25th International Conference on Scientific and Statistical Database Management",
publisher = "Association for Computing Machinery",
note = "null ; Conference date: 29-07-2013 Through 31-07-2013",

}

RIS

TY - GEN

T1 - Multi-scale dissemination of time series data

AU - Guo, Qingsong

AU - Zhou, Yongluan

AU - Su, Li

N1 - Conference code: 25

PY - 2013/7

Y1 - 2013/7

N2 - In this paper, we consider the problem of continuous dissemination of time series data, such as sensor measurements, to a large number of subscribers. These subscribers fall into multiple subscription levels, where each subscription level is specified by the bandwidth constraint of a subscriber, which is an abstract indicator for both the physical limits and the amount of data that the subscriber would like to handle. To handle this problem, we propose a system framework for multi-scale time series data dissemination that employs a typical tree-based dissemination network and existing time-series compression models. Due to the bandwidth limits regarding to potentially sheer speed of data, it is inevitable to compress and re-compress data along the dissemination paths according to the subscription level of each node. Compression would caused the accuracy loss of data, thus we devise several algorithms to optimize the average accuracies of the data received by all subscribers within the dissemination network. Finally, we have conducted extensive experiments to study the performance of the algorithms.

AB - In this paper, we consider the problem of continuous dissemination of time series data, such as sensor measurements, to a large number of subscribers. These subscribers fall into multiple subscription levels, where each subscription level is specified by the bandwidth constraint of a subscriber, which is an abstract indicator for both the physical limits and the amount of data that the subscriber would like to handle. To handle this problem, we propose a system framework for multi-scale time series data dissemination that employs a typical tree-based dissemination network and existing time-series compression models. Due to the bandwidth limits regarding to potentially sheer speed of data, it is inevitable to compress and re-compress data along the dissemination paths according to the subscription level of each node. Compression would caused the accuracy loss of data, thus we devise several algorithms to optimize the average accuracies of the data received by all subscribers within the dissemination network. Finally, we have conducted extensive experiments to study the performance of the algorithms.

U2 - 10.1145/2484838.2484878

DO - 10.1145/2484838.2484878

M3 - Article in proceedings

SN - 978-1-4503-1921-8

BT - Proceedings of the 25th International Conference on Scientific and Statistical Database Management

A2 - Szalay, Alex

A2 - Budavari, Tamas

A2 - Balazinska, Magdalena

A2 - Meliou, Alexandra

A2 - Sacan, Ahmet

PB - Association for Computing Machinery

Y2 - 29 July 2013 through 31 July 2013

ER -

ID: 179278079