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Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation in Europeana Nikolay Kirov 1 , Lozanka Peycheva 2 1 Informatics Department, New Bulgarian University 2 Institute for Ethnology and Folklore Studies with Ethnographic Museum Bulgarian Academy of Sciences March 29, 2012 Nikolay Kirov Bulgarian folklore songs and Eupopeana

Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

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Page 1: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Bulgarian folklore songs and their presentationin Europeana

Nikolay Kirov1, Lozanka Peycheva2

1Informatics Department, New Bulgarian University

2Institute for Ethnology and Folklore Studies with Ethnographic MuseumBulgarian Academy of Sciences

March 29, 2012

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 2: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Information technologies for presentation of Bulgarianfolk songs with music, notes and text in a digital library

Folklorists and computer science specialists from fiveinstitutions:

Institute of Mathematics and Informatics, BulgarianAcademy of Sciences (BAS)Institute of Art Studies, BASInstitute for Ethnology and Folklore Studies withEthnographic Museum, BASFaculty of Mathematics and Informatics, Sofia University"St. Kliment Ochridski"Informatics Department, New Bulgarian University

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 3: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Information technologies for presentation of Bulgarianfolk songs with music, notes and text in a digital library

Partially supported by Grant number DTK 02/54/ 17.12.2009 ofthe Bulgarian National Science Fund – the Ministry ofEducation, Science and Youth.

http://nikolay.kirov.be/2010/folk/index.html

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 4: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionSources

The sources for our collection are the archives from:National Center for Intangible Cultural Heritage at theInstitute for Ethnology and Folklore Studies withEthnographic Museum, andInstitute of Art Studies.

They are a part of the scientific heritage of Prof. Todor Dzidzev– over 1000 songs from Trakia region that were recorded andwritten down during the 60s and 70s of XX century.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 5: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionSources

About 2000 typewritten pages with handwritten notes, andtext of songs

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 6: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionSources

27 old magnetic types with original performances of songs

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 7: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionDigital Representation – Notes

The notes are presented in a form of LilyPond coding (plain textfiles).

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 8: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionDigital Representation – Notes

Print view of the song’s notes (pdf and eps files).

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 9: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionDigital Representation – Text

The texts and meta-data of the songs are stored in the library ofthe form of LATEX coding (plain text files).

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 10: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionDigital Representation – Text

Print view of the song’s text (pdf and ps formats).

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 11: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Description

DescriptionDigital Representation – Music

The music records consist of authentic performances offolk songs, digitized from old magnetic types (MP3 formatfiles)Music, produced by LilyPond system – computerinterpretation of the notes (MIDI files)

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 12: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Search QuerySearch Result TableGoogle Maps Visualization

Search Engine

The presented here search engine can be used as webapplication for keyword-based searching in our library.This engine could be used by professionals in the field offolklore research to look for common motives, charactersand similarities between different songs. These could besongs from different parts of Bulgaria, variants of the samesong or simply common keywords.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 13: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Search QuerySearch Result TableGoogle Maps Visualization

Search Query

The search engine provides a Google-like web interface thatwould be used for searching in the library. It uses a searchphrase (query) which could contain data as well as meta-data.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 14: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Search QuerySearch Result TableGoogle Maps Visualization

Search Result Table

The search result table contains the songs that match a givensearch query

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 15: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Search QuerySearch Result TableGoogle Maps Visualization

Google Maps Visualization

In every step of the search process, a link is provided that couldvisualize the resulting songs in Google Maps.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 16: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Europeana

Currently the intelectual rights for folklore songs in Bulgariaare undefined, so we use the “Unknown” license field inEuropeana Semantic Elements, and the data files arepassword protected.Our XML metadata catalog passes the Europeana ContentChecker validation.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 17: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Vassil Stoin ProjectInternational Collaboration

Future DevelopmentsVassil Stoin Project

Vasil Stoin is one of the most prominent Bulgarian researchersof musical folklore and we propose to start with the digitizationof books, which are published in a result of Stoin’s project in the20s of XX century.

Vassil Stoin collections (books and unpublished records)are a valuable treasury of folk music heritage of BulgariaMuch of the notated songs published in these books havelong been forgotten and not persist in the musical practicesof Bulgarians. If they are published again and equippedwith sound examples, these songs can be sung again bythe modern and future fans of Bulgarian folk musicOnly single specimens from the collections are savedtoday, wasted by the time and usage

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 18: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Vassil Stoin ProjectInternational Collaboration

Future DevelopmentsVassil Stoin Project

To our knowledge, Bulgaria is the only Balkan country thathas implemented such a comprehensive project forcollecting, deciphering and publishing folk music heritageStoin’s folk music collections cover almost all ethnographicregions in Bulgaria. They provide a unique music style ofthe Bulgarian Dialect AtlasThe launch of the Stoin’s project for collection andpublication of Bulgarian folk songs had taken place due tothe fact that this task was defined as a state priority bythe Ministry of Education, funded by the Prime MinisterProfessor Alexander Tsankov in 1925 and by allsubsequent ministers until completion of the project

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 19: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Vassil Stoin ProjectInternational Collaboration

Future DevelopmentsInternational Collaboration

Our achievements are also a good base for internationalcollaboration in the field of authentic folk songs digitization.

One perspective is to take in mind the common features ofBalkan folklore (Romania, Serbia, Macedonia, Greece,Turkey), andother is to attract Cyrillic alphabet countries (Serbia,Macedonia, Bosnia and Herzegovina, Ukraine, Belarus,Russia).

An extended collection of digitized authentic folk songs fromseveral countries can generate many investigations aboutcommon roots of popular customs and culture of the people inthese countries.

Nikolay Kirov Bulgarian folklore songs and Eupopeana

Page 20: Bulgarian folklore songs and their presentation in Europeana · Introduction The Collection Search Engine Europeana Future Developments Bulgarian folklore songs and their presentation

IntroductionThe CollectionSearch Engine

EuropeanaFuture Developments

Vassil Stoin ProjectInternational Collaboration

...

:( 10k U 4 Ur attention! :)

http://nikolay.kirov.be/2010/folk/index.html

Nikolay Kirov Bulgarian folklore songs and Eupopeana