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Power Tools software is a linking of knowledge power electronics with the simulations. Through a graphical interface allows the search for Pq concepts in its own database. The idea arose because the information is not organized and the idea is to give a focus to the mining industry.
Recent research has shown that including context in a recommender system may improve its performance. The context-based recommendation approaches are classified as pre-filtering, post-filtering and contextual modeling. Moreover, in real e-commerce applications, collecting ratings may be quite difficult. It is possible to use purchasing frequencies instead of ratings, but little research has been done...
Developers take notes about their work sessions, either to remember the work status and share it with collaborators, or because employers explicitly require this for project management matters. We report on an exploratory study which aims at understanding how software developers describe their work. We analyzed more than 750,000 work descriptions of about 2,000 professionals taken over 8 years in...
ITIL (information technology infrastructure library) is the most widely used IT framework in organizations. This de-facto standard is a service-based IT-framework that aims to improve the quality of organizational services. The core of this framework is configuration management that includes configuration management data base (CMDB) to record, update and trace all assessed activities and information...
The volumes of data in information systems are growing drastically. The systems become increasingly complex in trying to handle heterogeneity of ubiquitous components, standards, data formats, etc. According to the vision of Autonomic Computing, the complexity can be handled by introducing self-manageable components able to "run themselves." Agent Technology fits this vision, whereas interoperability...
Governance of IT is becoming more and more necessary in the current financial economic situation. One declination of that statement is the definition of corporate and IT policies. To improve that matter, the paper has for objective to propose a methodology for defining policies that are closer to the business processes, and based on the strict definition of a responsibility model that clarify all...
Information extraction (IE) systems are trained to extract specific relations from text databases. Real-world applications often require that the output of multiple IE systems be joined to produce the data of interest. To optimize the execution of a join of multiple extracted relations, it is not sufficient to consider only execution time. In fact, the quality of the join output is of critical importance:...
This paper presents future directions for warranty systems development based on our experience of warranty software development for world's leading vehicle manufacturers and airplane engine manufacturers. The state of the art warranty systems are discussed which establishes a basis for changes in the approach. Based on past and current trends, future warranty systems are proposed.
"Work time management - WTM" is an application presenting an example of usage popular and open Web technologies accessible on the Internet. Web technologies used in the application are divided in two main groups. Client side technologies, this is cascading style sheets - CSS, script language - Javascript and asynchronous Javascript - AJAX with additional libraries like jQuery and Prototype,...
Initiating of the new branch of the economy, which is the e-commerce, even in small company is nowadays not so hard. Administrate becomes even more and more easier. Nowadays the quantity of computers with the access to the Internet increases very fast, the same as the numbers of potential customers, who are interest with the virtual market.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.