Publications
Screencasts
Short videos introducing our services.
- Cocoda Screencast Explaining Cocoda in detail (2024/2025)
- Analysis of Synthesized DDC Numbers English Code4Lib 2021 lightening talk (2021-04-06)
- Addition of vocabularies to BARTOC Showing how data is added to BARTOC (2021) https://doi.org/10.5446/51813
- Cocoda for mapping Wikidata and other vocabularies English (2020-10-30)
- Normdaten-Mapping mit Cocoda @vBIB20 German (2020-05-27)
- Wikidata-Mappings mit Cocoda 1.1.0 German (2019-09-02)
- Quick Demo of Cocoda 0.9.3 (2019-06-25)
- Neue Features in Cocoda 0.8.0 German screencast introducing Cocoda 0.8.0 features (2019-03-13)
- Neue Features in Cocoda 0.7.0 German screencast briefly introducing some Cocoda 0.7.0 features (2019-01-22)
- Mapping mit Cocoda 0.6.0 German screencast introducing Cocoda 0.6.0 in 5 minutes (2018-12-21)
- Kurzeinführung Mapping mit Cocoda (0.5.1) German screencast introducing Cocoda 0.5.1 in 3 minutes (2018-10-23)
- Cocoda first prototype 2014/15
Software
All software developed in project coli-conc is made available as Open Source.
| name and description | type | status | language | release | |
|---|---|---|---|---|---|
| cocoda web application mapping tool | application | production |  | JavaScript | |
| jskos-server JSKOS mapping provider | application | production |  | JavaScript | |
| jskos-proxy JSKOS Browsing interface | application | production |  | JavaScript | |
| bartoc.org BARTOC user interface | application | production | JavaScript | ||
| bartoc search BARTOC search engine and discover interface | application | production |  | JavaScript | |
| bartoc-skosmos User interface for BARTOC Skosmos | application | demo | JavaScript | ||
| jskos-cli Command Line Applications to process JSKOS data | application | production |  | JavaScript |  |
| login-server single sign-on login server | application | production |  | JavaScript | |
| jskos-web Web interface to view JSKOS data | application | production |  | JavaScript | |
| coli-ana Web interface and API to analyze DDC numbers | application | production |  | JavaScript | |
| subjects-api API to query catalog (co)occurrences | application | production |  | JavaScript | |
| login-client library for login-server | library | production |  | JavaScript |  |
| jskos-tools JSKOS tool library | library | production |  | JavaScript |  |
| cocoda-sdk SDK for Cocoda and coli-conc services | library | production |  | JavaScript |  |
| jskos-vue Vue 3 library for JSKOS | library | production |  | JavaScript |  |
| jskos-vue-tabs Tabs library for Vue 3 | library | production |  | JavaScript |  |
| cocoda-vue-tabs Tabs library Cocoda (Vue 2) | library | production | JavaScript |  | |
| vue-flexible-table Tabs library for Vue 3 | library | production |  | JavaScript |  |
| sssom-js Simple Standard for Sharing Ontology Mappings | library | production |  | JavaScript |  |
| jskos-validate JSKOS validation library | library | production |  | JavaScript |  |
| wikidata-jskos Access Wikidata in JSKOS format | library | production |  | JavaScript | |
| namespace-lookup Find the longest namespace that a string starts with | library | production |  | JavaScript |  |
| github-webhook-handler Handler for GitHub webhooks for automatic deployment | library | production | JavaScript | ||
| eslint-config-gbv Internal JavaScript linting rules for GBV projects | library | production | JavaScript |  | |
| json-anystream Stream JSON objects no matter what the source is | library | production |  | JavaScript |  |
| coli-rich-web Enrichment of PICA catalog records with subject indexing data from concordances | application | production |  | JavaScript | |
| cocoda-versions Docker image to manage and serve multiple instances of Cocoda | library | production | Docker | ||
| cocoda-locale-editor Web application to edit cocoda locales | application | demo | JavaScript | ||
| jskos2rdf Web service to convert JSKOS to RDF | application | production | JavaScript | ||
| k10plus-ddc Scripts to analyze, convert and publish DDC numbers found K10plus | application | test | JavaScript | ||
| jskos-metrics Scripts to create statistical analysis of JSKOS data | application | test | multiple | ||
| k10plus-subjects Subject analysis of records in K10plus catalogue | application | test | JavaScript | ||
| coli-rich-rvk-bk Enrichment of PICA catalog records with subject indexing data from concordances | application | test | JavaScript | ||
| coli-rich-scripts Enrichment of PICA catalog records with subject indexing data from concordances | application | test | JavaScript | ||
| coli-rich Enrichment of PICA catalog records with subject indexing data from concordances | application | archived | JavaScript | ||
| coli-conc-docker how to set up your own coli-conc infrastructure using Docker | application | demo | Docker | ||
| mc2skos command-line tool to convert MARC to SKOS | application | unstable | Python |  | |
| skos2jskos Convert SKOS/RDF to JSKOS | application | unstable | Perl |  | |
| bk2rdf extract and enrich BK records to MARC | application | unstable | Perl | ||
| wikidata-taxonomy command-line tool to extract taxonomies from Wikidata | application | production | JavaScript |  | |
| wdmapper Wikidata authority file mapping tool | application | production | Python |  | |
| nomisma-reconciliation Proxy for the Nomisma OpenRefine Reconciliation API | application | production | JavaScript | ||
| coli-conc-server Coli-conc backend services | configuration | production | multiple | ||
| coli-conc-examples Examples of using coli-conc services and libraries | demo | demo | multiple | ||
| jskos-geonames Convert GeoNames into JSKOS format | application | demo | JavaScript | ||
| jskos2marc Convert JSKOS authority records to MARC21 | library | demo | PHP | ||
| cocoda-winibw Integration von WinIBW und Cocoda | library | demo | JavaScript |
Specifications
The most important specification developed in this project is JSKOS data format to encode KOS data based in JSON and JSON-LD.
The JSKOS-API to uniformly access KOS data has not been formally specified yet. See jskos-server as reference implementation.
ELMA is a small subset of JSKOS-API.
Mapping Guidelines
- RVK to BK (PDF, German)
- RVK to DDC (PDF, German)
- Wikidata to BK (GitHub, German)
- Wikidata to GND (GitHub, German)
Reviewed Articles
- Balakrishnan, Peters, Voß: Coli-conc – Eine Infrastruktur zur Nutzung und Erstellung von Konkordanzen. In: Qualität in der Inhaltserschließung (2021), pp. 121-135 https://doi.org/10.1515/9783110691597-008
- Voß: Datenqualität als Grundlage qualitativer Inhaltserschließung In: Qualität in der Inhaltserschließung (2021), pp. 167-176 https://doi.org/10.1515/9783110691597-010
- Balakrishnan, Uma; Soergel, Dagobert; Helfer, Olivia: Representing Concepts through Description Logic Expressions for Knowledge Organization System (KOS) Mapping. In: Lykke, Marianne; Svarre, Tanja; Skov, Mette; Martínez-Ávila, Daniel (eds.): Proceedings of the Sixteenth International ISKO Conference, 2020. pp. 455-459. https://doi.org/10.5771/9783956507762-455 (PDF)
- Balakrishnan, Uma; Voß, Jakob; Soergel, Dagobert: Towards integrated systems for KOS management, mapping, and access. Coli-conc and its collaborative computer-assisted KOS mapping tool Cocoda. In: Ribeiro, Fernanda; Cerveira, Maria Elisa (eds.): Challenges and Opportunities for Knowledge Organization in the Digital Age. Proceedings of the Fifteenth International ISKO Conference 9-11 July 2018 Porto. pp. 693-701. https://doi.org/10.5771/9783956504211-693
- Voß, Jakob; Bode, Laura; Hamasur, Diana; Isbanner, Laura; Jäger, Jan; Kurtar, Ebru; Peters, Kim; Rufaioglu, Melis; Schneevogt, Christian; Stelter, Romy; Wiegand, Jennifer; Wil, Ann Christin; Yildirimer, Remziye: Erfassung von Wissensorganisationssystemen in BARTOC - Ergebnis eines Projektseminars an der Hochschule Hannover In: Informationspraxis Bd. 3, Nr. 2. (2017) https://doi.org/10.11588/ip.2017.2.40335
- Balakrishnan, Uma; Akter, Morsheda: Project Coli-conc: Mapping Library Knowledge Organisation Systems. In: Proceedings of the 17th European Networked Knowledge Organization Systems Workshop co-located with the 21st International Conference on Theory and Practice of Digital Libraries 2017 (TPDL 2017). P. 53-61 PDF
- Voß, Jakob; Ledl, Andreas and Balakrishnan, U.: Uniform description and access to Knowledge Organization Systems with BARTOC and JSKOS. In: Proceedings of TOTh conference 2016 https://doi.org/10.5281/zenodo.438019
- Voß, Jakob: Classification of Knowledge Organization Systems with Wikidata. In: Proceedings of the 15th European Networked Knowledge Organization Systems Workshop (NKOS 2016), p 15-22. CEUR Workshop Proceedings, Volume 1676. http://ceur-ws.org/Vol-1676/paper2.pdf
- Ledl, Andreas and Voss, Jakob: Describing Knowledge Organization Systems in BARTOC and JSKOS. In: Proceedings of International Conference on Terminology and Knowledge Engineering (TKE 2016). p. 168-178. ISBN 978-87-999179-0-7 http://hdl.handle.net/10760/29366
- Balakrishnan, U.: DFG-Projekt: Coli-Conc. Das Mapping Tool "Cocoda". In: O-Bib. Das Offene Bibliotheksjournal. Vol. 3, Nr. 1 (2016). https://doi.org/10.5282/o-bib/2016H1S11-16
- Reiner, U.: Automatische DDC-Klassifizierung. In: Dialog mit Bibliotheken 2010/1. pp. 23-29. urn:nbn:de:101-2011012860
- Reiner, U.: Automatic Analysis of Dewey Decimal Classification Notations. In: 31. Jahrestagung der Gesellschaft für Klassifikation (2007) p. 697-704 urn:nbn:de:swb:ch1-200701390
- Reiner, U: Automatic Analysis of Dewey Decimal Classification Notations. In: Proceedings of the 31st Annual Conference of GfKl 2008), pp 697-704. https://doi.org/10.1007/978-3-540-78246-9_82 PDF
Presentations and Workshops
2025
Purpose and properties of the JSKOS data format for knowledge graphs. SWIB25
2025-11-18 https://doi.org/10.5281/zenodo.17648283 Video recordingBARTOC Skosmos. SWIB25 2025-11-17 https://doi.org/10.5281/zenodo.17609074 Video recording
BARTOC terminology registry. 2025-10-02 https://doi.org/10.5281/zenodo.17250608
Integration of mapping tool Cocoda with OntoPortal. 2025-09-29 https://doi.org/10.5281/zenodo.17222813
TS4NFDI support for semantic metadata. 2025-06-25 https://doi.org/10.5281/zenodo.15736141
Software for management of knowledge organization systems. 2025-06-16 https://doi.org/10.5281/zenodo.15672523
Der Einsatz von BARTOC und Cocoda für die NFDI. 2025-06-04 https://doi.org/10.5281/zenodo.15601818
Sacherschließung in Forschungsdaten. Workshop Sacherschließung von Forschungsdaten. 2025-06-02 https://doi.org/10.5281/zenodo.15573531
2024
- Mapping von Terminologien mit Cocoda für NFDI4Objects. 2024-03-15 https://doi.org/10.5281/zenodo.10820784
2023
Ergebnisse des Infrastrukturprojekt coli-conc für die Sacherschließung. RVK-Anwender*innen-treffen 2023-11-21 https://zenodo.org/doi/10.5281/zenodo.10168248
Preparing BARTOC for the future of Knowledge Organisation. NKOS Consolidated Workshop 2023 2023-11-09 https://zenodo.org/doi/10.5281/zenodo.10088230 (Slides) https://www.youtube.com/watch?v=NyRlk29n3bk&t=26220s (Recording)
Ergebnisse des Projekts coli-conc. Ein Rückblick auf mehr als 8 Jahre Sacherschließungs-Infrastruktur. 7. Workshop Computerunterstützte Inhaltserschließung 2023-11-14 https://doi.org/10.5281/zenodo.10124793
Preparing BARTOC for the future of Knowledge Organisation. NKOS Consolidated Workshop 2023 2023-11-09 https://doi.org/10.5281/zenodo.10088230
Integrating Network of Terms into Cocoda Mapping Tool. SWIB23 (Lightning Talk). 2023-09-12 (PDF)
Mapping Knowledge Organization Systems with coli-conc infrastructure. ISKO UK Meetup. 2023-09-06 (PDF, Video)
State of BARTOC 2023. Virtual BARTOC Editors Meeting. 2023-06-23. https://doi.org/10.5281/zenodo.8069920
Datenorientierte Inhaltserschließung: Entwicklungen und Empfehlungen. Fachtagung Fachinformationssystem Bildung, Bonn. 2023-06-07. https://doi.org/10.5281/zenodo.8008918
Datenorientierte Inhaltserschließung: Neue Dienste der VZG. BiblioCon 2023-05-25. (PDF)
Einführung in das Mapping-Tool Cocoda und das automatische Anreicherungsverfahren coli-rich. 1. Österreichischer Bibliothekskongress. 2023-05-03. (PDF)
Colibri Initiatives: coli-ana & coli-conc. EDUG 2023 Meeting 2023-04-25 (PDF)
Workshop at Technical University of Munich. 2023-03-22
BARTOC: Basic Register of Thesauri, Ontologies & Classifications. Presented at HdM Stuttgart. 2023-01-24. https://doi.org/10.5281/zenodo.7573589
Terminology Services @ VZG. Presented at NFDI Terminology Services Working Group. 2023-01-12. https://doi.org/10.5281/zenodo.7528447
2022
Einbindung von coli-conc Mappings in den Digitalen Assistenten (DA-3). 6. Online-Workshop Computerstützte Inhaltserschließung. 2022-11-16. (PDF)
coli-ana: Automatische Analyse der Dewey Dezimal Klassifikation. Eine Dienstleistung der Verbundzentrale des GBV. HdM Stuttgart. 2022-06-21. (PDF)
Automatische Anreicherung der Sacherschließung des Verbundkatalogs K10plus mittels coli-rich. 8. Bibliothekskongress Leipzig. 2022-05-31
coli-ana: Automatic analysis of the Dewey Decimal Classification. A service of the Verbundzentrale GBV (VZG). ELAG 2022. 2022-06-08. https://doi.org/10.5281/zenodo.6623490
Workshop at Staatsbibliothek zu Berlin. 2022-05-03
coli-conc: Einführung in die Dienste und das Mapping-Tool Cocoda. Presented at HdM Stuttgart 2022-01-25 and at UB Graz 2023-01-17. (PDF).
2021
coli-ana – Automatic analysis of the Dewey Decimal Classification, a service of the Verbundzentrale des GBV. SWIB21. 2021-12-01. (PDF, Video)
Support of Metadata Mapping with coli-conc Infrastructure. DCMI conference. 2021-10-15 (PDF)
Auswertung der Umfrage Bestandsaufnahme der lokalen Sacherschließung. 2021-08-26 (PDF)
Unified Access to controlled vocabularies with BARTOC. Mini ELAG II. 2021-06-30 (PDF)
Vom Vokabularverzeichnis zum interdisziplinären KOS-Datendienst: 8 Jahre BARTOC. 109. Bib*tag 2021-06-16 urn:nbn:de:0290-opus4-175636
Sacherschließungsdienste und -projekte der VZG – ein Überblick. Sprechstunde Bibliothekartag 2021. 2021-06-16 (PDF)
Wie verlinken wir unsere Daten mit der GND? Mapping mit Cocoda. GNDCon 2021. 2021-06-10 (PDF)
BARTOC: Looking both ways, then and now as it prepares for the future of Knowledge Organisation. ISKO UK Research Observatory. 2021-05-19 https://doi.org/10.5281/zenodo.4766970
BARTOC & coli-conc: The story of a partnership and future plans. EDUG 2021 Meeting. 2021-05-06. (PDF)
Analysis of Synthesized DDC Numbers. Code4Lib 2021. 2021-04-06 https://doi.org/10.5281/zenodo.4637183 (see also the recording)
Unification of vocabulary services in BARTOC. 2021-03-23. Poster at Code4Lib 2021. https://doi.org/10.5281/zenodo.4629367
2020
Making use of the coli-conc infrastructure for controlled vocabularies. Workshop at SWIB 2020-11-24.
Mapping Wikidata and other vocabularies with Cocoda. WikiCite Virtual Conference 2020 (see also event description)
Wikidata-Normdatenverknüpfung mit Cocoda. WikiCite Virtual Conference 2020. https://doi.org/10.5446/51060
Webinar coli-conc: Einführung in die Dienste und das Mapping-Tool Cocoda. 2020-10-08 (PDF)
Das Projekt coli-conc. Bericht der FAG Erschließung und Informationsvermittlung auf der Verbundkonferenzen des GBV, 2020-24-08 (PDF)
2019
RVK-Mapping mit cocoda und ccmapper. 2019-08-14 13:30-16:00 at UB Regensburg (Tutorial & Workshop)
Short presentation at International Dewey Users Meeting, August 27th 2019, Athens
Concept mapping through a hub: Coli-conc pilot study. June 21st, 2019 at ISKO-LC 2019 conference in Brüssel. https://doi.org/10.5281/zenodo.3257136
coli-conc : Mapping Knowledge Organisation Systems. May 10th, 2019 at EDUG 2019 Meeting in Stockholm. http://edug.pansoft.de/tiki-download_file.php?fileId=194
Lessons learned while building the vocabulary mapping tool Cocoda. May 8ᵗʰ, 2019 at ELAG 2019 conference in Berlin. https://doi.org/10.5281/zenodo.2677601
Vortrag auf dem Bibliothekskongress: Nutzung und Erstellung von Normdaten-Mappings. Presentation at 7. Bibliothekskongress, March 20ᵗʰ, 2019 in Leipzig. https://opus4.kobv.de/opus4-bib-info/frontdoor/index/index/docId/16404
2018
- Werkstattbericht Coli-conc: Stand des Mapping-Tools Cocoda. Presentation at RVK Anwendertreffen, November 7ᵗʰ, 2018 in Regensburg. https://doi.org/10.5281/zenodo.1477899
2017
- Voraussetzungen für die offene Nutzung der RVK. Presentation at RVK Anwendertreffen, November 8ᵗʰ, 2017 in Regensburg. https://doi.org/10.5281/zenodo.1043635
- State of identifiers in Wikidata. Presentation at WikidataCon, October, 28ᵗʰ, 2017 in Berlin. https://doi.org/10.5281/zenodo.1037673
- Infrastruktur zur Erstellung, Austausch und Pflege zwischen KOS in Anwendung auf bibliothekarische KOS at BBK,Oktober 24, 2017 in Berlin
- coli-conc: Mapping Knowledge Organization System. Presentation at 17ᵗʰ European NKOS Workshop, September, 15ˢᵗ, 2017 in Thessaloniki. (PDF slides).
- Wikidata as authority linking hub. Presented at DINI AG KIM Workshop, May, 4ᵗʰ, 2017 and at ELAG 2017, June 8ᵗʰ, 2017 (Slides)
2016
- Automatic Analysis of DDC Numbers based on MARC21. Presented at EDUG Symposium 2016. PDF
- Interoperability of KOS Metadata Schemas in BARTOC and JSKOS. Presentation at 16ᵗʰ European NKOS Workshop, October, 15ᵗʰ, 2016 in Copenhagen. https://doi.org/10.5281/zenodo.160926
- Classification of Knowledge Organization Systems with Wikidata. Presentation at 15ᵗʰ European NKOS workshop at TPDL, September, 9ᵗʰ, 2016 in Hannover. https://doi.org/10.5281/zenodo.61767
- Describing Knowledge Organization Systems in BARTOC and JSKOS. Presentation at TKE 2016, June 24ᵗʰ, 2016. http://hdl.handle.net/10760/29572
- Mapping Project coli-conc Progress, learning & next steps. Presentation at EDUG 2016 Symposium, April 25ᵗʰ, 2016. (PDF slides)
2015
- The Cocoda Mapping Tool. Presentation at 14th European Networked Knowledge Organization Systems (NKOS) Workshop, September 18ᵗʰ, 2015. (Abstract and PDF)
- The mapping tool "Cocoda". Presentation at European Conference on Data Analysis 2015, September 3ʳᵈ, 2015.
- Cocoda - ein Konkordanztool für bibliothekarische Klassifikationssysteme. Vortrag auf dem 104. Deutscher Bibliothekartag in Nürnberg 2015, May 27ᵗʰ, 2015. (Abstract)
- Mapping Tool „Colibri Concordance Database (Cocoda)". Presentation at European DDC Users Group (EDUG), April 15ᵗʰ, 2015. (PDF slides)
before 2015
Das VZG-Projekt „coli-conc" - Brückenbildung zwischen DDC und RVK. November 20ᵗʰ, 2013. (PDF slides)
Ulrike Reiner: Automatische DDC-Klassifizierung von bibliografischen Titeldatensätzen. 38. Deutscher Bibliothekartag, June 3, 2009 [PDF slides](/publications/2009-06-03-bibtag-ddc-klassifizierung.pdf (German)
Computer-aided Assignment of DDC Numbers. 32nd Annual Conference of the German Classification Society July 17, 2008. urn:nbn:de:bsz:ch1-200801508.
Ulrike Reiner: Automatische Analyse von DDC-Notationen und DDC-Klassifizierung von GVK-Plus-Titeldatensätzen. Workshop zur Dewey-Dezimalklassikation "DDC-Einsichten und -Aussichten 2007", Göttingen. March, 1, 2007. PDF Slides
Automatic Analysis of DDC Notations. Presented at EDUG Workshop June 11, 2007 PDF
DDC-basierte Suche in heterogenen digitalen Bibliotheks- und Wissensbeständen. 94. Deutscher Bibliothekartag, March 15, 2005. urn:nbn:de:0290-opus-1112
Posters
- Voß, Jakob: Cocoda web application for mapping Wikidata and authority files. Presented at WikidataCon 2019
- Voß, Jakob; Agne, Jana Maria; Balakrishnan, U.; Akter, Morsheda: Terminology Registries and Services. Presented at Research Data Alliance Deutschland Treffen and SWIB 2016. https://doi.org/10.5281/zenodo.166717
Project Reports
coli-conc
DFG-Antrag zur Entwicklung einer Infrastruktur für den Austausch, die Erstellung, und die Wartung von Konkordanzen zwischen bibliothekarischen Wissensorganisationssystemen (November 2014/August 2015). https://doi.org/10.5281/zenodo.28290 (coli-conc grant proposal, abbreviated version)
Projekt coli-conc Zwischenbericht 01.05.2018 - 30.04.2019. (coli-conc grant report) https://doi.org/10.5281/zenodo.2668205.
Projekt coli-conc Mapping-Tool Cocoda Abschlussbericht 01.01.2021 - 30.10.2023. (coli-conc grant report) https://doi.org/10.5281/zenodo.11073826.
coli-conc Technical Report 1: Cocoda primer. (April 2015) https://doi.org/10.5281/zenodo.16786.
coli-conc Technical Report 2: Open Source KOS software. (March 2016) https://doi.org/10.5281/zenodo.48227.
coli-conc Technical Report 3: A novel approach to terminology mappings. (April 2016) https://doi.org/10.5281/zenodo.48740.
coli-conc report 4: Anforderungen an Normdatendienste. (April 2016) https://doi.org/10.5281/zenodo.50180.
coli-conc report 5: European DDC Users Group (EDUG) Symposium & Business Meeting. (August 2016) PDF
coli-conc report 6: Ergebnisse der Online-Umfrage zur Sacherschließung und Konkordanzprojekten. (August 2016) PDF
coli-conc report 7: Open Source web applications for Knowledge Organization Systems. (August 2016) https://doi.org/10.5281/zenodo.61262.
coli-conc report 8: Zusammenfassung des Zwischenberichts. (Februar 2017) PDF
coli-conc report 9: Umfrage zur Basisklassifikation 2017 (Mai 2017) PDF
coli-conc report 10: Ein Vergleich ausgewählter Normdatendienste (Mai 2017) https://doi.org/10.5281/zenodo.800577
coli-conc report 11: Cocoda Technical Architecture (May 2018) https://doi.org/10.5281/zenodo.1256498
coli-conc report 12: Übersicht von GND-Konkordanzen (November 2018) https://doi.org/10.5281/zenodo.1689997
Colibri/DDC
VZG-Project Colibri/DDC was started in 2003 by Ulrike Reiner. It consists of subprojects coli-ana, coli-auto, coli-corr and coli-conc.
- VZG Colibri/DDC Report 1/2017: Ulrike Reiner: VZG Project Colibri/DDC. DDC Number Logicology. (August 2017) (PDF)
- VZG-Colibri-Bericht 1/2011: Uma Balakrishnan: An EZB-DDC Concordance (June 2011) https://doi.org/10.5281/zenodo.28263
- VZG-Colibri-Bericht 1/2008: Ulrike Reiner: Bewertung von automatisch DDC-klassifizierten Titeldatensätzen der Deutschen Nationalbibliothek (DNB). (2008) (PDF)
- VZG-Colibri-Bericht 2/2004: Ulrike Reiner: DDC-Notationsanalyse und synthese September 2004-Februar 2005. (2005) (PDF)
- VZG-Colibri-Bericht 1/2003: Ulrike Reiner: VZG-Projekt Colibri: Überblick, Stand, Ergebnisse Juli-Dezember 2003 (2003) (PDF)
Other Articles
- Basic Register of Thesauri, Ontologies & Classification (BARTOC): DFG-Projektantrag. https://doi.org/10.5281/zenodo.7673393 (BARTOC grant proposal, February 2023, abbreviated version)
- Neue Schnittstellen und Datenanalysen. VZG Aktuell Ausgabe 2, 2023
- Automatische und semi-automatische Anreicherungsverfahren von Titeldatensätzen mit Sacherschließungsdaten auf Grundlage von coli-conc-Mappings im K10plus. VZG Aktuell 2023, Ausgabe 1, S. 19-22
- Anreicherung der Sacherschließung durch Konkordanzen (coli-rich). VZG Aktuell, 2021 Ausgabe 2, S. 19-22. 2021-12-01 (PDF)
- Das Projekt „coli-conc" Ein Bericht zur semi-automatischen Erstellung von Konkordanzen zur Dewey Dezimalklassifikation. (2013) p. 12-16 (PDF)
- DFG-Projekt coli conc -- Projektphase I . In: VZG Aktuell. 2/2016 (September), p. 8-12 (PDF)
- An EZB-DDC Condordance (2011). VZG-Project Colibri Sub: Project Coli-Conc. https://doi.org/10.5281/zenodo.28263.
See also related works by other organizations and individuals.