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Activity Number: 650
Type: Contributed
Date/Time: Thursday, August 7, 2014 : 10:30 AM to 12:20 PM
Sponsor: Section on Statistical Computing
Abstract #312378 View Presentation
Title: Identifying Patterns in Financial Time Series
Author(s): James Shine*+ and James E. Gentle and Charles Perry
Companies: and George Mason University and U.S. Department of Agriculture (retired)
Keywords: financial time series ; visualization ; computer graphics ; automated graphics
Abstract:

One important application in financial and other time series is the construction of trendlines (both positive and negative) for specific time periods. Such trendlines have been done visually and manually for decades, but computational methods for automatic or semi-automatic trendline generation is a much newer science. We have developed an algorithm for generating trendlines from specific time series data observations using minimum values, moving averages and constrained optimization. We will show results of this algorithm on various sets of time series data. This tool could prove useful for future analysis of finanacial and other time series.


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