Today's information age may be characterized by constant massive production and dissemination of written information. More powerful tools for exploring, searching, and organizing the available mass of information are needed to cope with this situation. In this context the map metaphor for displaying the contents of a document archive in a two-dimensional display has gained increased interest. I...

A model for integration of low-level responses to damage, potential damage and component failure in robots is presented. This model draws on the notion of inflammation and introduces an extensible, sub-symbolic mechanism for modulating high-level behaviour using the notion of artificial inflammation. Preliminary results obtained via simulation are presented and demonstrate the potential benefit...

In this paper we introduce a novel self-organizing method of moving surface reconstruction from the data obtained from measuring real-world objects. The core of the approach is using Kohonen’s Self Organizing Maps model. As that model is not traditionally applied to mesh deformation or surface reconstruction, in the paper we propose its modification enforcing input data approximation and time-s...

The objective of this work is the extension of a specific family of Self Organizing Maps named granular Self-Organizing Maps or grSOM for short, by using a novel parameterized metric distance based on lattice theory. The resulting Self-Organizing map, namely, mass-grSOM is applicable beyond Rn to Fn where Fn denotes the set of fuzzy interval numbers (FINs). The proposed Self-Organizing Map, use...

objective: breast cancer comprise approximately one third of malignant cases in women and is considered as the most common invasive condition in women at an age range of 15-54 years and as the second most prevalent cause of mortality at an age range of 55-74 years. tumor inhibiting factor p53 is a vital homeostatic regulator and its inactivation at the related gene or molecule could lead to tum...

Inter-provincial market trading is putting up with to implement the national energy strategy, increasing clean consuming and optimization allocation in large-scale. To promote consumption, inter-province power transmission channel’ potential needs be full excavate deal fluctuation, improving frequency reduce transaction period. This article puts an space calculation method calculate available a...

Document clustering is a popular tool for automatically organizing a large collection of texts. Clustering algorithms are usually applied to documents represented as vectors in a high dimensional term space. We investigate the use of Latent Semantic Analysis to create a new vector space, that is the optimal representation of the document collection. Documents are projected onto a small subspace...

Cache only memory architecture (COMA) for distributed shared memory multiprocessors attempts to provide high utilization of local memory by organizing the local memory as a large cache, called attraction memory (AM), without traditional main memory. To facilitate caching of replicated data, it is desirable to have some of the physical storage space in the AMs left unallocated, i.e. not utilized...