Incremental training has been used for GA-based classifiers in a dynamic environment where training samples or new attributes/classes become available over time. In this paper, ordered incremental genetic algorithms (OIGAs) are proposed to address the incremental training of input attributes for classifiers. Rather than learning input attributes in batch as with normal GAs, OIGAs learn input at...

While the difficulties of defining meat quality are highlighted, the importance of measuring quality attributes is recognised, However, it is suggested that emphasis be given during the immediate future to the current research programmes aimed at the design and evaluation of carcase classification and information services. Should the pilot runs of the services demonstrate that the likely costs ...

We acknowledge the fact that situational details can have impact on the trust that a Trustor assigns to some Trustee. Motivated by that, we discuss and formalize functions for determining context-aware trust. A system implementing such functions takes into account the Trustee’s profile realized by what we call quality attributes. Furthermore, the system is aware of some context attributes chara...

This paper proposes a framework for the development of models for the assessment of research activities and their impacts. It distinguishes three dimensions: theory, methodology and data, each of which is further characterized by three main building blocks: education, research and innovation (theory); efficiency, effectiveness and impact (methodology); and availability, interoperability and “un...

This paper elaborates on ontology-based end-user visual query formulation, particularly for users who otherwise cannot/do not desire to use formal textual query languages to retrieve data due to the lack of technical knowledge and skills. Then, it provides a set of quality attributes and features, primarily elicited via a series of industrial enduser workshops and user studies carried out in th...

abstract for evaluating nacl salinity effect on some physiological and qualitative attributes of five winter canola cultivars, an experiment was conducted in a rcd base factorial in three replicates in greenhouse of east azarbaijan agricultural research center in 2008. five salinity levels as 0, 50, 100, 150 and 200 mm nacl treated as first factor on five rape seed (fornax, licord, elite, slm04...

We propose a method, called PREDIQT, for model based prediction of impact of architecture design changes on system quality. PREDIQT supports simultaneous analysis of several quality attributes and their trade-offs. This paper argues for the feasibility of the PREDIQT method based on a comprehensive industrial case study targeting a system for managing validation of electronic certificates and s...