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A Problem Solving Environment for interactive modelling of multiway data
Author(s) -
van Stokkum Ivo H. M.,
Bal Henri E.
Publication year - 2006
Publication title -
concurrency and computation: practice and experience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.309
H-Index - 67
eISSN - 1532-0634
pISSN - 1532-0626
DOI - 10.1002/cpe.916
Subject(s) - computer science , function (biology) , loop (graph theory) , mathematics , biology , combinatorics , evolutionary biology
A prototype Problem Solving Environment (PSE) is presented for problems in interactive modelling of multiway data. Multiway data result from measurements as a function of two or more independent variables. The PSE comprises a parameter estimation loop and a model adjustment loop. The model can be specified hierarchically using mathematically described building blocks which encapsulate the model assumptions. A typical case study of three‐way data illustrates the need for interactive model adjustment. Requirements for interactive problem solving are discussed. Copyright © 2005 John Wiley & Sons, Ltd.