Abstract
Patent data have time-dependent property and also semantic attributes. Technology clustering based on patent time-dependent data processed by trend analysis has been used to help technology relationship identification. However, the raw patent data carry more features than processed data. This paper aims to develop a new methodology to cluster patent frequency data based on its time-related properties. To handle time-dependent attributes of patent data, this study first compares it with typical time series data to propose preferable similarity measurement approach. It then presents a two-step agglomerative hierarchical technology clustering method to cluster original patent time-dependent data directly. Finally, a case study using communication-related patents is given to illustrate the clustering method.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Richard SC (1983) Patent trends as a technological forecasting tool. World Pat Inf 5(3):137–143
Cozzens S et al (2010) Emerging technologies: quantitative identification and measurement. Technol Anal Strateg Manag 22(3):361–376
Bengisu M, Nekhili R (2006) Forecasting emerging technologies with the aid of science and technology databases. Technol Forecast Soc Chang 73(7):835–844
Robinson DKR et al (2013) Forecasting innovation pathways (FIP) for new and emerging science and technologies. Technol Forecast and Soc Chang 80(2):267–285
Chen Y-L, Chang Y-C (2012) A three-phase method for patent classification. Inf Process & Manag 48(6):1017−1030
Yoon J, Kim K (2012) TrendPerceptor: a property-function based technology intelligence system for identifying technology trends from patents. Expert Syst Appl 39(3):2927–2938
Lee H, Lee S, Yoon B (2011) Technology clustering based on evolutionary patterns: the case of information and communications technologies. Technol Forecast Soc Chang 78(6):953–967
Trappey CV et al (2011) Using patent data for technology forecasting: China RFID patent analysis. Adv Eng Inform 25(1):53–64
Lee S, Lee H, Yoon B (2012) Modeling and analyzing technology innovation in the energy sector: patent-based HMM approach. Comput & Ind Eng 63(3):564–577
Dereli T et al (2011) Enhancing technology clustering through heuristics by using patent counts. Expert Syst Appl 38(12):15383–15391
Berndt D, Clifford J (1994) Using dynamic time warping to find patterns in time series. In: Workshop on knowledge discovery in databases KDD-94 proceedings, Seattle
Warren Liao T (2005) Clustering of time series data—a survey. Pattern Recognit 38(11):1857–1874
Keogh E, Pazzani M (1998) An enhanced representation of time series which allows fast and accurate classification, clustering and relevance feedback. In: Workshop on knowledge discovery in databases KDD-98 proceedings
Ward JH (1993) Hierarchical grouping to optimize an objective function. J Am Stat Assoc 58:236–244
Maimon O, Rokach L (2010) Data mining and knowledge discovery handbook, vol 1. Springer Science + Business Media, LLC
Goldin D, Kanellakis P (1995) On similarity queries for time-series data: constraint specification and implementation. In: The 1st international conference on the principles and practice of constraint programming, Springer, Cassis
Keogh E, Kasetty S (2003) On the need for time series data mining benchmarks: a survey and empirical demonstration. Data Min Knowl Disc 7(4):349–371
United States Patent and Trademark Office, Classes within the U.S. Classification System (2012). http://www.uspto.gov/patents/resources/classification/classescombined.pdf
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Chen, H., Zhang, G., Lu, J., Zhu, D. (2014). A Two-Step Agglomerative Hierarchical Clustering Method for Patent Time-Dependent Data. In: Sun, F., Li, T., Li, H. (eds) Foundations and Applications of Intelligent Systems. Advances in Intelligent Systems and Computing, vol 213. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-37829-4_10
Download citation
DOI: https://doi.org/10.1007/978-3-642-37829-4_10
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-37828-7
Online ISBN: 978-3-642-37829-4
eBook Packages: EngineeringEngineering (R0)