Results 111 to 120 of about 27,771 (301)
Local Linear Forecasts Using Cubic Smoothing Splines [PDF]
We show how cubic smoothing splines fitted to univariate time series data can be used to obtain local linear forecasts. Our approach is based on a stochastic state space model which allows the use of a likelihood approach for estimating the smoothing ...
Baki Billah +3 more
core
FORECASTING AIR TRAFFIC VOLUMES USING SMOOTHING TECHNIQUES
Havacılık ve Uzay Teknolojileri Dergisi, 2014 For many years, researchers have been using statistical tools to estimate parameters of macroeconomic models. Forecasting plays a major role in logistic planning and it is an essential analytical tool in countries’ air traffic strategies. In recent years,
Emrah Önder, Sultan Kuzu
doaj
Projections of Regional Macroeconomic Conditions using the Univariate Forecasting Method
Economics Development Analysis Journal, 2019 The prediction of future macroeconomic conditions is needed by the government to carry out the planning and budgeting. This study predicts macro indicators in Hulu Sungai Utara Regency in the period 2017-2022.
Inayati Nuraini Dwiputri +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.An innovative, lightweight 3D‐printed skinfold chamber system is presented for long‐term intravital imaging. This affordable, biocompatible platform simplifies surgical implantation and allows high‐resolution, multimodal visualization of the tumor microenvironment for up to four weeks.
Iván Cortés Domínguez +9 more
wiley +1 more source
A state space model for exponential smoothing with group seasonality [PDF]
We present an approach to improve forecast accuracy by simultaneously forecasting a group of products that exhibit similar seasonal demand patterns. Better seasonality estimates can be made by using information on all products in a group, and using these
Rob J. Hyndman +3 more
core
Exponential smoothing for irregular time series [PDF]
, 2008 summary:The paper deals with extensions of exponential smoothing type methods for univariate time series with irregular observations. An alternative method to Wright’s modification of simple exponential smoothing based on the corresponding ARIMA process ...
Cipra, Tomáš, Hanzák, Tomáš
core
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
PERBANDINGAN METODE DOUBLE EXPONENTIAL SMOOTHING DAN TRIPLE EXPONENTIAL SMOOTHING DALAM MEMPREDIKSI TINGKAT KRIMINALITAS [PDF]
From 2010 to 2022, crime in Indonesia, especially Maluku Province, tends to increase compared to previous years. Considering these problems, a crime rate prediction system is needed so that the Maluku Provincial Police is able to estimate the quantity ...
Hiariey, Arlene Henny +2 more
core +2 more sources
BarekengThis study aims to (i) develop predictive models using statistical and fuzzy approaches, and (ii) evaluate their forecasting performance. The data were obtained from www.investing.com for the period 1961 to 2017 and focus on five ASEAN countries ...
Tri Wijayanti Septiarini +3 more
doaj +1 more source
Prediction method for the truck's fault time in open-pit mines based on exponential smoothing neural network. [PDF]
Sci Rep, 2023 Liu W, Sun J, Huang J, Liu G, Bai R.
europepmc +1 more source