KA Tool embodies work aimed at allowing domain experts to generate a domain model for an AI planning system, carried out as part of a larger project to build an integrated set of tools for supporting AI planning. The paper outlines the overall methodology and describes how KA Tool supports it. A Domain model is generated in which can be represented by cluster of constraints shaping an Ontology ...

MMPI-2 profiles of 93 presurgical intractable epilepsy patients were examined using Ward’s method of cluster analysis. Three clusters were identified. The means of each cluster suggest that 45% of the sample had minimal psychological complaints, 30% presented with generalized clinical elevations, and 25% of the patients had profiles of intermediate elevations with a tendency to emphasize somati...

In order to improve the efficiency of power grid enterprises under background new reform, author proposes a set planning ideas and methods for medium-voltage distribution networks based on optimal division supply grids. First, layout main channel in area should be determined ensure reservation land resources. Then, basis clarifying purpose principle division, selection nearest load backup subst...

BACKGROUND Cluster randomization design is increasingly used for the evaluation of health-care, screening or educational interventions. At the planning stage, sample size calculations usually consider an average cluster size without taking into account any potential imbalance in cluster size. However, there may exist high discrepancies in cluster sizes. METHODS We performed simulations to stu...

Presented descriptive data on a group of homeless, mentally ill individuals (N = 108) served by a two-site demonstration project, funded by NIMH. Comparing results with those from other studies of this population produced some differences and some similarities. Cluster analysis techniques were applied to the data, producing a 4-group solution. Data validating the cluster solution are presented....

BACKGROUND The standard approach in a randomized controlled trial (RCT) is to randomize individuals to intervention and control groups. Yet, nursing and other health interventions are often implemented at the levels of health service organizational unit or geographical area. It may be more appropriate to conduct a cluster RCT. However, cluster randomization requires consideration of a number of...

This paper proposes a new model for Cluster-tools with two load locks. Clustertools are widely used to automate single wafer processing in semiconductor industry. The load locks are the entry points into the vacuum of the Clustertool’s mainframe. Usually there are two of them available. Each lot being processed, is dedicated to a single load-lock. Therefore at most two different lots (with poss...

In this paper, the design of a simulation model for evaluating two alternative supercomputer configurations in an academic environment is presented. The workload is analyzed and modeled, and its effect on the relative performance of both systems is studied. The Integrated Capacity Planning Environment (ICPE) toolkit, developed for commodity cluster capacity planning, is successfully applied to ...