Abstract
In this paper, we propose a novel approach to address the problem of change detection in time series data. Our approach is based on wavelet footprints proposed originally by the signal processing community for signal compression. We, however, exploit the properties of footprints to capture discontinuities in a signal. We show that transforming data using footprints generates nonzero coefficients only at the change points. Exploiting this property, we propose a change detection query processing scheme which employs footprint-transformed data to identify change points, their amplitudes, and degrees of change efficiently and accurately. Our analytical and empirical results show that our approach outperforms the best known change detection approach in terms of both performance and accuracy. Furthermore, unlike the state of the art approaches, our query response time is independent of the number of change points and the user-defined change threshold.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Chakrabarti, K., Garofalakis, M.N., Rastogi, R., Shim, K.: Approximate query processing using wavelets. In: Abbadi, A.E., Brodie, M.L., Chakravarthy, S., Dayal, U., Kamel, N., Schlageter, G., Whang, K.-Y. (eds.) VLDB 2000, Proceedings of 26th International Conference on Very Large Data Bases, Cairo, Egypt, September 10-14, pp. 111–122. Morgan Kaufmann, San Francisco (2000)
Chen, Y., Dong, G., Han, J., Wah, B.W., Wang, J.: Multi-dimensional regression analysis of time-series data streams. In: VLDB, pp. 323–334 (2002)
Dragotti, P.L., Vetterli, M.: Wavelet transform footprints: Catching singularities for compression and denoising. In: ICIP 2000 (2000)
Dragotti, P.L., Vetterli, M.: Deconvolution with wavelet footprints for ill-posed inverse problems. In: IEEE Conference on Acoustics, Speech and Signal Processing, Orlando, Florida, USA, May 2002, vol. 2, pp. 1257–1260 (2002)
Dragotti, P.L., Vetterli, M.: Wavelet footprints: Theory, algorithms and applications. IEEE Transactions on Signal Processing 51(5), 1306–1323 (2003)
Firoiu, L., Cohen, P.R.: Segmenting time series with a hybrid neural networks - hidden markov model. In: Eighteenth national conference on Artificial intelligence. American Association for Artificial Intelligence, pp. 247–252 (2002)
Ge, X.: Segmental semi-markov models and applications to sequence analysis. PhD thesis, Chair-Padhraic Smyth (2002)
Guralnik, V., Srivastava, J.: Event detection from time series data. In: KDD 1999: Proceedings of the fifth ACM SIGKDD international conference on Knowledge discovery and data mining, pp. 33–42. ACM Press, New York (1999)
Jahangiri, M., Sacharidis, D., Shahabi, C.: SHIFT-SPLIT: I/O Efficient Maintenance of Wavelet-Transformed Multidimensional Data. In: Proceedings of the 24th ACM SIGMOD International Conference on Management of Data (2005)
Jahangiri, M., Shahabi, C.: ProDA: A Suit of WebServices for Progressive Data Analysis. In: Proceedings of 24th ACM SIGMOD International Conference on Management of Data (2005) (demostration)
Earlougher Jr., R.C.: Advances in Well Test Analysis. Society of Petroleum Engineers, vol. 5 (1977)
Keogh, E., Smyth, P.: A probabilistic approach to fast pattern matching in time series databases. In: Heckerman, D., Mannila, H., Pregibon, D., Uthurusamy, R. (eds.) Third International Conference on Knowledge Discovery and Data Mining, Newport Beach, CA, USA, pp. 24–30. AAAI Press, Menlo Park (1997)
Keogh, E.J., Chakrabarti, K., Mehrotra, S., Pazzani, M.J.: Locally adaptive dimensionality reduction for indexing large time series databases. In: SIGMOD Conference (2001)
Keogh, E.J., Chu, S., Hart, D., Pazzani, M.J.: An online algorithm for segmenting time series. In: ICDM 2001: Proceedings of the 2001 IEEE International Conference on Data Mining, pp. 289–296. IEEE Computer Society, Los Alamitos (2001)
Lin, J., Keogh, E., Truppel, W.: Clustering of streaming time series is meaningless. In: DMKD 2003: Proceedings of the 8th ACM SIGMOD workshop on Research issues in data mining and knowledge discovery, pp. 56–65. ACM Press, New York (2003)
Lin, J., Vlachos, M., Keogh, E.J., Gunopulos, D.: Iterative incremental clustering of time series. In: Bertino, E., Christodoulakis, S., Plexousakis, D., Christophides, V., Koubarakis, M., Böhm, K., Ferrari, E. (eds.) EDBT 2004. LNCS, vol. 2992, pp. 106–122. Springer, Heidelberg (2004)
Mallat, S., Hwang, W.L.: Singularity detection and processing with wavelets. IEEE Trans. Inf. Th 38, 617–643 (1992)
Mallat, S., Zhang, Z.: Matching pursuits with time-frequency dictionaries. IEEE Transactions on Signal Processing 41(12), 3397–3415 (1993)
Matias, Y., Vitter, J.S., Wang, M.: Wavelet-based histograms for selectivity estimation. In: SIGMOD 1998: Proceedings of the 1998 ACM SIGMOD international conference on Management of data, pp. 448–459. ACM Press, New York (1998)
Oppenheim, A.V., Schafer, R.W.: Digital Signal Processing. Prentice Hall, Englewood Cliffs (1975)
Puttagunta, V., Kalpakis, K.: Adaptive methods for activity monitoring of streaming data. In: ICMLA, pp. 197–203 (2002)
Schmidt, R.R., Shahabi, C.: Propolyne: A fast wavelet-based algorithm for progressive evaluation of polynomial range-sum queries. In: Jensen, C.S., Jeffery, K., Pokorný, J., Šaltenis, S., Bertino, E., Böhm, K., Jarke, M. (eds.) EDBT 2002. LNCS, vol. 2287, pp. 664–681. Springer, Heidelberg (2002)
Sharifzadeh, M., Azmoodeh, F., Shahabi, C.: Change detection in time series data using wavelet footprints. Technical Report 05-855, Department of Computer Science, University of Southern California (2005)
Yamanishi, K., ichi Takeuchi, J.: A unifying framework for detecting outliers and change points from non-stationary time series data. In: KDD 2002: Proceedings of the eighth ACM SIGKDD international conference on Knowledge discovery and data mining, pp. 676–681. ACM Press, New York (2002)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Sharifzadeh, M., Azmoodeh, F., Shahabi, C. (2005). Change Detection in Time Series Data Using Wavelet Footprints. In: Bauzer Medeiros, C., Egenhofer, M.J., Bertino, E. (eds) Advances in Spatial and Temporal Databases. SSTD 2005. Lecture Notes in Computer Science, vol 3633. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11535331_8
Download citation
DOI: https://doi.org/10.1007/11535331_8
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-28127-6
Online ISBN: 978-3-540-31904-7
eBook Packages: Computer ScienceComputer Science (R0)