Receiver operating characteristic (ROC) is usually used to analyse the performance of classifiers in data mining. An important ROC analysis topic is ROC convex hull(ROCCH), which is the least convex majorant (LCM) of the empirical ROC curve, and covers potential optima for the given set of classifiers. Generally, ROC performance maximization could be considered to maximize the ROCCH, which also...

Semantics has become a key topic of research in Genetic Programming (GP). refers to the outputs (behaviour) GP individual when this is run on dataset. The majority works that focus semantic diversity single-objective indicates it highly beneficial evolutionary search. Surprisingly, there minuscule conducted semantics Multi-objective (MOGP). In work we make leap beyond our understanding MOGP and...

Normal Boundary Intersection (NBI) is traditionally used to generate equally spaced and uniformly spread Pareto Frontiers for multi-objective optimization programming (MOP). This method tends to fail, however, when correlated objective functions must be optimized using Robust Parameter Designs (RPD). In such multi-objective optimization programming, there can be reached impractical optima and n...

Investigation of optimality conditions has been one the most interesting topics in theory multiobjective optimisation problems (MOP). To derive necessary MOP, we consider assumptions called constraints qualifications. It is recognised that Guignard Constraint Qualification (GCQ) efficient and general assumption for scalar objective problems; however, GCQ does not ensure Karush-Kuhn Tucker (KKT)...

Land-use/land-cover change (LUCC) is an important factor affecting carbon storage. It of great practical significance to quantify the relationship between LUCC and storage for regional ecological protection sustainable socio-economic development. In this study, we proposed integrated framework based on multiobjective programming (MOP), patch-level land-use simulation (PLUS) model, valuation eco...

Catabolic mannopine (MOP) cyclase encoded by Ti or Ri plasmids lactonizes MOP to agropine (AGR). The gene of the octopine-type Ti plasmid pTi15955 encoding the catabolic MOP cyclase enzyme previously was localized to a 1.6-kb segment within a cosmid clone, pYDH208. A subclone containing only this region complemented the AGR catabolism-negative phenotype conferred by a derivative of the octopine...