Showing 1 - 10 of 854
systematic framework of preferences modeling in cluster analysis. …
Persistent link: https://www.econbiz.de/10012044225
Summary The main purpose of this paper is to evaluate corporate debt ratios by size classes in Continental Europe … (Austria and Germany), the gap is the largest, mainly because of regulatory specificities. In a second cluster, companies from …
Persistent link: https://www.econbiz.de/10014608860
Summary We analyze the spatial interaction among regions in North America and in Western Europe. We use a gravity model … neighboring regions on the respective region and size of the cluster of regions. We find that the methodology employed improves … the North American regional structure, i.e. its cluster structure, is more polarized in terms of firm and spatial network …
Persistent link: https://www.econbiz.de/10014608954
mujeres que ocupan puestos de dirección en Europa y el efecto de ciertos factores laborales. Diseño/metodología/enfoque Se …
Persistent link: https://www.econbiz.de/10014677114
there is still less evidence on the role and impact of cluster approach for entrepreneurship development, the experience and … deliberates on the cluster approach adopted for entrepreneurship development in India. …
Persistent link: https://www.econbiz.de/10012042589
Minimization of delay in collecting the data at any base stations is one of the major concerns in cluster based …-establishment of route during routing process. Hence, the authors consider dynamic nodes with single hop inside the static cluster. The … proposed model includes four modules namely, Cluster head selection, slot allocation, slot scheduling and data collection …
Persistent link: https://www.econbiz.de/10012044682
Data imputation is an important issue in data processing and analysis which has serious impact on the results of data mining and learning. Most of the existing algorithms are either utilizing whole data sets for imputation or only considering the correlation among records. Aiming at these...
Persistent link: https://www.econbiz.de/10012045070
Applying Performance Management Systems (PMS) in an enterprise often is a cumbersome endeavor. Reasons are missing software structures and the lack of an intuitive visualization of important information. The theory of Visibility of Performance defines the goodness of use of a given PMS and can...
Persistent link: https://www.econbiz.de/10012045635
Knowledge extraction is very much possible from the community graph using graph mining techniques. The authors have studied the related definitions of graph partition in terms of both mathematical as well as computational aspects. To derive knowledge from a particular sub-community graph of a...
Persistent link: https://www.econbiz.de/10012047373
Researchers have faced numerous challenges while designing WSNs and protocols in numerous applications. Amongst all sustaining connectivity and capitalizing on the network lifetime is a serious deliberation. To tackle these two problems, the authors have considered Mobile Wireless Sensor...
Persistent link: https://www.econbiz.de/10012047383