Filling the gaps: Imputation of missing metrics’ values in a software quality model

Hierarchical software quality models usually rely on a number of metrics, which, once aggregated, provide an overview of selected perspectives of a system’s quality. Missing values of some metrics, that usually result from data unavailability, can seriously affect the final score. In the paper we em...

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Bibliographic Details
Main Authors: Kupinski, S., Walter, B., Wolski, Marcin, Chojnacki, J.
Format: Conference Paper
Published: 2017
Online Access:http://hdl.handle.net/20.500.11937/60161