We present an extended paradigm for sizing and fit, mass customized target market sizing; that is, sizing systems based on and derived from measurement data exclusively from the people who represent an apparel firm’s target market. Mass customized target market sizing is proposed as an alternative to proportional sizing systems used by the apparel industry for ready-to-wear. Advancing technolog...

Functional Size Measurement methods –like the COSMIC method– are widely used but have two major shortcomings: they require a complete and detailed knowledge of user requirements and they are carried out via relatively expensive and lengthy processes. To tackle these issues, simplified measurement processes have been proposed that can be applied to requirements specifications even if they are in...

We study the following lot-sizing models that recently appeared in the literature: a lotsizing model with a remanufacturing option, a lot-sizing model with production time windows, and a lot-sizing model with cumulative capacities. We show the equivalence of these models with a classical model: the lot-sizing model with inventory bounds.

A power system, under heavily loaded conditions, is at high risks of probable line outage and consequent voltage instability problem. Real power loss and voltage deviation minimization are reliable indicators of voltage security of power networks. This paper proposes a Particle Swarm Optimization (PSO) based optimal location and sizing of Static Var Compensator (SVC) to improve voltage stabilit...

This paper reports an empirical study that used computer science major students as experimental subjects to evaluate the productivity and the reproducibility of RmFFP. This is a functional size measurement procedure designed according to the COSMIC-FFP method for object-oriented systems that are specified using the OO-Method approach. The results show that the productivity of RmFFP is acceptabl...

SOA (Service Oriented Architecture) is a loosely-coupled architecture designed to tackle the problem of Business/Infrastructure alignment to meet the needs of an organization. A SOA based platform enables the enterprises to develop applications in the form of independent services. To provide scalable service interactions, there is a need to maintain service’s performance and have a good sizing ...

A meta-analysis assessing the relationship between software size and software quality across 10 diverse software project studies spanning over 20 years suggests that the relationship between software size and quality is strong and significant. However, the analysis of several moderating variables indicates that technology, process and resource factors also help explain the variance in software ...

Many functional size measurement procedures have been developed for applying the COSMIC measurement method to particular methods of software production. A subset of these measurement procedures is centered on the measurement of the functional size of the applications from their conceptual models, allowing the generation of indicators in early stages of the development cycle of a software produc...

Lot-sizing and scheduling are a well-known problem. However, there only few works addressing the problem in food industry. We propose mixed-integer-programming model for lot-sizing dairy production process. The latter is composed of standardisation tanks that can store different types flavours ultra-high temperature (UHT) lines. considers limited shelf life liquid bottleneck alternate between s...