Forecasting of localized debris congestion in the geostationary (GEO) ring is performed to formulate and investigate methodology for identifying the debris objects that pose the highest risk to operational satellites in this ring.
The direct comparison of forecast accuracies between the statistical ARMA/GARCH forecasting model and its neural representation shows that both investigated methodologies yield very little MAPE values.
The review investigates methodologies for selecting software packages, software evaluation techniques, software evaluation criteria, and systems that support decision makers in evaluating software packages.
This paper presents some results of a research aimed at investigating methodologies and tools to support the application of Design for Sustainability principles adapted to the real conditions of Brazilian small and medium enterprises.
The investigated methodology shows promise for real-time deformation measurements in composites at the micro-scale.
The adequacy of the investigated methodology is evaluated on a real world case study involving hydrometric stations from southern Quebec, Canada.
The investigated methodology was evaluated for 360 cases measured during the time of six subsequent years (2001 2006) in a 5 ha experimental cotton field, in predicting the yield class between two possible categories ("low" and "high").
We have proposed a quantitative genetic model and investigated methodology to estimate the genetic parameters of traits affected by IGEs when those IGEs differ systematically between kin and strangers.
Diseases for which information needs were investigated Methodology which has been used, as: qualitative or quantitative study, cross sectional or longitudinal study, assessment by written questionnaire or interview, closed or open-ended questions.
This paper describes an investigation with a number of collaborating companies, to investigate the methodologies employed and their interaction with other company factors.
