Results 101 to 110 of about 5,497,343 (307)

Cluster Analysis of Economic Datas

Statistika: Statistics and Economy Journal, 2014
In the paper, some classical and recent approaches to cluster analysis are discussed. Over the last decades researchers focused mainly on categorical data clustering, uncertainty in cluster analysis and clustering large data sets. In this paper some of the recently proposed techniques are introduced, such as similarity measures for data files with ...
openaire   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Agent-based Model Construction in Financial Economic System [PDF]

, 2004
The paper gives picture of enrichment to economic and financial system analysis using agent-based models as a form of advanced study for financial economic post-statistical-data and micro-simulation analysis.
Situngkir, Mr Hokky, Surya, Prof. Yohanes   +1 more
core   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

EU Funded Projects: from Financial to Economic Analysis [PDF]

Investment projects represent the basis of economic and social development of our country. The investment is a cost that will most influence the future, but it is necessary that this influence should be not only positive, but also should exceed the ...
Andreea Lorena RADU, Maria CARACOTA DIMITRIU   +1 more
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Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert, Matheus Roberto Bellé, Anton Yehorov, Anhelina Mospan, Till M. J. Stadtmüller, Seetharaman Sridhar, Christos G. Aneziris, Olena Volkova   +7 more
wiley   +1 more source

Author Correction: Experimental evidence on improving COVID-19 vaccine outreach among migrant communities on social media

Scientific Reports, 2022
Jasper Tjaden, Esther Haarmann, Nicolai Savaskan   +2 more
doaj   +1 more source

Laser Metal Deposition of Aluminum Alloys 7075 and 5083 with the Addition of Volatile Alloying Elements through Powder Blending

Advanced Engineering Materials, EarlyView.
This study investigates laser metal deposition of aluminum alloys EN AW‐7075 and EN AW‐5083, using powder blending to compensate zinc and magnesium evaporation. In situ alloying and ex situ alloying with ZnAl12 and AZ91 preserve near‐standard compositions and improve mechanical properties.
Finn Bendixen, Anastasiya Toenjes, Annika Bohlen, Thomas Seefeld   +3 more
wiley   +1 more source

Digital Inequalities [PDF]

International Journal of Management, Knowledge and Learning, 2019
The proliferation of digital technologies in most countries brings significant benefits from their use. These so-called digital dividends have a positive impact on economic growth, widening the scope for socio-economic development.
Elena Fifeková, Eduard Nežinský, Andrea Valachová   +2 more
doaj  

ECONOMIC PROCESS OPTIMIZATION DEPLOYED BY COMPANIES WITH COMPLEX ACTIVITY PRODUCTION – TRADE – SERVICES USING INFORMATICS SYSTEMS WITH INTEGRATED DATA MINING TECHNIQUES [PDF]

There are many economic processes deployed by companies with a complex activity that can be optimized, among the most common being: supply, production/service, distribution, sales, suppliers/customers relationships, inventory management, human resources ...
ANDRONIE, Mihai
core