Advanced search options

Advanced Search Options 🞨

Browse by author name (“Author name starts with…”).

Find ETDs with:

in
/  
in
/  
in
/  
in

Written in Published in Earliest date Latest date

Sorted by

Results per page:

You searched for subject:(formalna analiza koncepata). One record found.

Search Limiters

Last 2 Years | English Only

No search limiters apply to these results.

▼ Search Limiters

1. Cvetanović Miloš. A system for interactive similarity comparison of conceptual and logical relational database models.

Degree: PhD, Electrical Engineering, 2012, University of Belgrade

Development of conceptual and logical models represents basic design activities for a relational database. Design process in practice, although methodologically thoroughly defined, very often starts from an ambiguous and incomplete specification of requirements. For such specification, there is no one best solution, but often several different models meet the same requirements. That is the reason why, the education of students, future engineers in the field of databases, depends largely on a practical work on which they acquire the necessary knowledge and skills. The existence of a system that would be a support for practical work, in the form of laboratory exercises, would be of great benefit to both students and lecturers. The core problem in developing the system is that it depends on very demanding procedures needed for similarity comparison of both conceptual and logical models. The dissertation presents the results of a research that led to the development of a new system, named ADVICE, which can be used as a support on database courses to help students to bridge the gap between database management theory and practice. The dissertation also defines the new procedures, specifically developed for the ADVICE system, that are used for similarity comparison of both conceptual and logical database models. The usage of the system is presented through a set of laboratory exercises developed to teach students conceptual and logical modeling, SQL, formal query languages, and normalization. While working on the exercises, students use the system to access real databases, and the system provides them with feedback about their solutions. From the perspective of an instructor, the system allows easy exercise management and continual progress monitoring. The dissertation also describes a practical experience with the use of ADVICE on a database course over a three-year period.

Razvoj konceptualnog i logičkog modela predstavlja osnovne korake u dizajnu relacione baze podataka. Postupak dizajna, iako metodološki dobro definisan, veoma često u praksi polazi od dvosmislene i nepotpune specifikacije zahteva. Rezultat toga je da ne postoji jedno najbolje rešenje, već često nekoliko različitih modela zadovoljava iste zahteve. Iz tog razloga, obrazovanje studenata, budućih inženjera, u oblasti baza podataka u velikoj meri zavisi od praktičnog rada na kome bi stekli potrebno znanje i veštine. Postojanje sistema koji bi bio podrška praktičnom radu, u vidu laboratorijskih vežbi, bilo bi od velike koristi studentima i predavačima. Osnovni problem u razvoju jednog takvog sistema jeste u veoma zahtevnim postupcima provere ispravnosti konceptualnih i logičkih modela. Ova disertacija predstavlja rezultate istraživanja i razvoja novog sistema, nazvanog ADVICE, koji služi kao podrška na kursevima iz baza podataka i pomaže studentima da savladaju razlike između teorije i prakse. U radu su takođe opisani novi postupci provere sličnosti konceptualnih i logičkih modela, razvijeni za potrebe ADVICE…

Subjects/Keywords: Database Design; Data Models; Database Query Languages; Formal Conceptual Analysis; Computer Science Education; Educational Technology; Dizajn baza podataka; modeli podataka; upitni jezici baza podataka; formalna analiza koncepata; obrazovanje u računarskim naukama; obrazovana tehnologija

Record DetailsSimilar RecordsGoogle PlusoneFacebookTwitterCiteULikeMendeleyreddit

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

Miloš, C. (2012). A system for interactive similarity comparison of conceptual and logical relational database models. (Doctoral Dissertation). University of Belgrade. Retrieved from http://dx.doi.org/10.2298/BG20120604CVETANOVIC ; http://eteze.bg.ac.rs/application/showtheses?thesesId=319 ; https://fedorabg.bg.ac.rs/fedora/get/o:5768/bdef:Content/get ; http://vbs.rs/scripts/cobiss?command=SEARCH&base=99999&select=ID=43465999

Chicago Manual of Style (16th Edition):

Miloš, Cvetanović. “A system for interactive similarity comparison of conceptual and logical relational database models.” 2012. Doctoral Dissertation, University of Belgrade. Accessed November 15, 2019. http://dx.doi.org/10.2298/BG20120604CVETANOVIC ; http://eteze.bg.ac.rs/application/showtheses?thesesId=319 ; https://fedorabg.bg.ac.rs/fedora/get/o:5768/bdef:Content/get ; http://vbs.rs/scripts/cobiss?command=SEARCH&base=99999&select=ID=43465999.

MLA Handbook (7th Edition):

Miloš, Cvetanović. “A system for interactive similarity comparison of conceptual and logical relational database models.” 2012. Web. 15 Nov 2019.

Vancouver:

Miloš C. A system for interactive similarity comparison of conceptual and logical relational database models. [Internet] [Doctoral dissertation]. University of Belgrade; 2012. [cited 2019 Nov 15]. Available from: http://dx.doi.org/10.2298/BG20120604CVETANOVIC ; http://eteze.bg.ac.rs/application/showtheses?thesesId=319 ; https://fedorabg.bg.ac.rs/fedora/get/o:5768/bdef:Content/get ; http://vbs.rs/scripts/cobiss?command=SEARCH&base=99999&select=ID=43465999.

Council of Science Editors:

Miloš C. A system for interactive similarity comparison of conceptual and logical relational database models. [Doctoral Dissertation]. University of Belgrade; 2012. Available from: http://dx.doi.org/10.2298/BG20120604CVETANOVIC ; http://eteze.bg.ac.rs/application/showtheses?thesesId=319 ; https://fedorabg.bg.ac.rs/fedora/get/o:5768/bdef:Content/get ; http://vbs.rs/scripts/cobiss?command=SEARCH&base=99999&select=ID=43465999

.