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Security Solutions for Privacy Preserving Improved Data Mining

STOICA, Marian; TRIF, Silvia; VISOIU, Adrian - In: Informatica Economica 17 (2013) 3, pp. 157-168

Approaches of data analysis in the context of Business Intelligence solutions are presented, when the data is scarce with respect to the needs of performing an analysis. Several scenarios are presented: usage of an initial dataset obtained from primary data as a reference for the quality of the...

Persistent link: https://www.econbiz.de/10011145576

A Virtual Community of Practice Proposal for Business Intelligence Researchers

TÂRNĂVEANU, Diana - In: Informatica Economica 16 (2012) 3, pp. 50-58

In an economical post-crisis context, the general tendency is to migrate to stronger alliances that offer support. One solution is a virtual community of practice (VCoPs) that offers an important knowledge management tool, as it is based on common goals and shared interests on a large period of...

Persistent link: https://www.econbiz.de/10011157202

Business Intelligence Solutions for Wind Power Plants Operation

OPREA, Simona-Vasilica; BARA, Adela - In: Informatica Economica 18 (2014) 3, pp. 41-54

The European Union energy strategies imply significant changes in the power systems. These should contribute to sustainable development and protection of the environment by enabling the EU to achieve its targets set in the third package of legislative proposals for electricity and gas markets....

Persistent link: https://www.econbiz.de/10011165692

Characteristics of In-Memory Business Intelligence

IVAN, Mihaela-Laura - In: Informatica Economica 18 (2014) 3, pp. 17-25

Business Intelligence (BI) is an important key in the initiatives of many organizations. BI has developed over the …

Persistent link: https://www.econbiz.de/10011165694

Comparative Analysis of the Main Business Intelligence Solutions

RUSANEANU, Alexandra - In: Informatica Economica 17 (2013) 2, pp. 148-156

Nowadays, Business Intelligence solutions are the main tools for analyzing and monitoring the companyâ€™s performance at any organizational level. This paper presents a comparative analysis of the most powerful Business Intelligence solutions using a set of technical features such as...

Persistent link: https://www.econbiz.de/10011132269

Semantic Business Intelligence - a New Generation of Business Intelligence

AIRINEI, Dinu; BERTA, Dora-Anca - In: Informatica Economica 16 (2012) 2, pp. 72-80

traditional data and data integrated with semantic another form and structure. This invariably leads appearance of new BI solution …

Persistent link: https://www.econbiz.de/10010592501

A Few Implementation Solutions for Business Intelligence

MATEI, Gheorghe; VELICANU, Manole - In: Informatica Economica XII (2008) 3, pp. 138-146

To succeed in the context of a global and dynamic economic environment, the companies must use all the information they have, as efficiently as possible, in order to gain competitive advantages and to consolidate their position on the market. They have to respond quickly to the changes in the...

Persistent link: https://www.econbiz.de/10009416313

Cross-cultural Knowledge Management

ALBESCU, Felicia; PUGNA, Irina; PARASCHIV, Dorel Mihai - In: Informatica Economica 13 (2009) 4, pp. 39-50

The success of international companies in providing high quality products and outstanding services is subject, on the one hand, to the increasing dynamic of the economic environment and on the other hand to the adoption of worldwide quality standards and procedures. As market place is becoming...

Persistent link: https://www.econbiz.de/10009416321

Strategy for selecting a Business Intelligence solution

MIRCEA, Marinela - In: Informatica Economica XII (2008) 1, pp. 103-109

organization and, by the means of new and innovative Business Intelligence (BI) strategy, to gain a market competition advantage … stronger impact than conventional reports, score cards, OLAP system and the year 2007 being the start of a new BI era. This … paper intends to analyze BI tendencies and the selection strategy for a new BI solution within organizations. …

Persistent link: https://www.econbiz.de/10009416399

Using Genetic Algorithms in Secured Business Intelligence Mobile Applications

TRIF, Silvia - In: Informatica Economica 15 (2011) 1, pp. 69-79

The paper aims to assess the use of genetic algorithms for training neural networks used in secured Business Intelligence Mobile Applications. A comparison is made between classic back-propagation method and a genetic algorithm based training. The design of these algorithms is presented. A...

Persistent link: https://www.econbiz.de/10009416400