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Monday, 22 February 2010 |
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In this paper we propose a new set of multivariate stochastic models that capture time varying seasonality within the vector innovations structural time series (VISTS) framework. These models encapsulate exponential smoothing methods in a multivariate... Be first to comment this article |
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Sunday, 21 February 2010 |
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Seasonality is one of the most important features of economic time series. The possibility to abstract from seasonality for the assessment of economic conditions is a widely debated issue. In this paper we propose a strategy for assessing the role of... Be first to comment this article |
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Wednesday, 17 February 2010 |
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SAS and Accenture expand a partnership that jointly invests in the development of solutions focused on industry-specific predictive analytics applications. Be first to comment this article |
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Wednesday, 17 February 2010 |
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SAS will lend its analytics expertise to shape the Digital States Performance Institute’s biannual “Digital States Survey”, a benchmarking tool for states which helps them drive innovation in government. Be first to comment this article |
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Wednesday, 17 February 2010 |
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Automatic Forecasting Systems (AFS) launched in 1976 as the first-to-market Forecasting & Time Series analysis software. Autobox is AFS's flagship product, providing cutting edge forecasting for the PC desktop for 33 years.
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Wednesday, 17 February 2010 |
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In this paper obsolescence of service parts is analyzed in a practical environment. Based on the analysis, we propose a method that can be used to estimate the risk of obsolescence of service parts. The method distinguishes groups of service parts. For... Be first to comment this article |
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Tuesday, 16 February 2010 |
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Companies use SAS to analyze unstructured data and understand customers, market opportunities, internal operations and supply chains. Be first to comment this article |
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Tuesday, 16 February 2010 |
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IIF certified courses for demand forecasters, planners, and managers in supply chain organizations. Two-day hands-on workshops will be conducted in San Diego (Feb 23-24), Amsterdam (Mar 9-10), Istanbul (Apr 12-13), and Sao Paulo (May 18-19). Contact... Be first to comment this article |
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Sunday, 14 February 2010 |
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The paper compares one-period ahead forecasting performance of linear vector-autoregressive (VAR) models and single-equation Markov-switching (MS) models for two cases: when leading information is available and when it is not. The results show that... Be first to comment this article |
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Friday, 12 February 2010 |
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Full-text papers available for some of the Priniciples of Forecasting book.
The original plan was to make the chapters available for sale. This plan is still underway but is moving slowly. While waiting, Scott Armstrong is posting the nine papers that... Comments (1) |
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