The geometry of “empty” scale space is investigated. By virtue of the proposed geometric axioms the generating PDE, the linear isotropic heat equation, can be presented in covariant, or geometrical form. The postulate of a metric for scale space cannot be upheld, as it is incompatible with the generating equation. Two familiar instances of scale spaces consistent with the geometric axioms are c...

In this paper, a novel approach for learning low-dimensional optimized feature space image retrieval with minimum intra-class variance and maximum inter-class is proposed. The classical of Linear Discriminant Analysis (LDA) generally used generating an single-labeled images. Since involves images multiple objects, LDA cannot be directly dimensionality reduction optimization. This problem addres...

SGS is a compact sentence generation system. Inputs are the frames and specifications of a sentence. Programs attached to context free rules carry out the generation task. Output is a surface sentence with an associated derivation tree. suitable laws for a computer from lingistic phenomena. Therefore, this paper first describes the overall organization of SGS, secondly explains the linguistic s...

fuzzy rule-based classification systems (frbcs) are highly investigated by researchers due to their noise-stability and  interpretability. unfortunately, generating a rule-base which is sufficiently both accurate and interpretable, is a hard process. rule weighting is one of the approaches to improve the accuracy of a pre-generated rule-base without modifying the original rules. most of the pro...

Removing suboptimal actions that can exist in a demonstration is s key problem to be solved in Robot Programming by Demonstration. In this paper we present the rst step of an approach for solving this problem. We present how the Con guration Space (Cspace) of a task can be derived from demonstration. A demonstration traces out paths on a number of Csurfaces in C-space. The idea is to use statis...

In this paper, we address a challenging task of automat generation of UML class models. In conventional CASE tools, the export facility does not export the graphical information that explains the way UML class elements (such as classes, associations, etc) are represented and laid out in diagrams. We address them problem by presenting a novel approach for automatic generation of UML class diagra...

This paper describes a system to produce space layout topologies for architectural plans using an evolutionary approach. The layout specification is defined as a set of topological and directional constraints, which are used as a fitness function in the evolutionary system. The halfplane representation is used to represent the genotypes in the evolutionary system, for both arrangements of halfp...