advertisement

Europeana Sounds kick-off - Workpackage 2 Enrichment and Participation

100 %
0 %
advertisement
Information about Europeana Sounds kick-off - Workpackage 2 Enrichment and Participation
Technology

Published on February 17, 2014

Author: PaulaUdondek

Source: slideshare.net

Description

The objective of this workpackage is to support discovery and use by improving metadata through innovative methods including semantic enrichment and crowdsourcing. It coordinates the design and implementation on mechanisms to improve the quality of existing metadata and contextual information. This will support enhanced exploration, deepen understanding of the collections, and will increase end-user engagement. Significantly increase quality of existing and new Europeana metadata for audio and audio-related items though: (a) active participation with existing audiences; (b) machine-driven tools.


Specific goals
• Offer tools for metadata tagging and contextualisation to the wider community. This will (1) increase quality and user satisfaction in terms of content discovery; (2) promote increased engagement between institutions and their audiences.
• Apply semantic web technologies to enable enrichment of the Europeana Sounds collections. This will increase quality of the metadata and user satisfaction in terms of content discovery.
• Collaborate with Wikimedia chapters in Europe to add contextual knowledge on the Europeana Sounds collection. Six edit-a-thons (campaigns that aim to create wiki pages on focussed areas) will be organised in year two and three of the project. This will (1) add a layer of in-depth knowledge to the collections presented online;
(2) strengthen links between Europeana, the Europeana Network and the international Wikipedia community.
• Align music scores to text, to forge a dynamic connection between currently separated collections. By allowing for new types of exploration, the value for end-users of both the multimedia and digitised paper-based resources will be increased.
• Explore possibilities of music information retrieval to support innovative, language independent exploration of audio collections.
• Put in place policies and (in connection with WP5) infrastructural preconditions allowing enrichments to be re-ingested in the information systems of the contributing archives, wherever relevant.
advertisement

WP2: Enrichment & Participation Maarten Brinkerink, WP2 Lead Nick Stanhope, WAWWD Simone Fonda, Net7 Johan Oomen, NISV Sergiu Gordea, AIT 17 February 2014, London

Work Package 2 will support discovery and use by improving metadata through innovative methods including semantic enrichment and crowdsourcing Lead by NISV, with EF, NTUA, AIT, NET7, WAWWD, all content partners; also Wikimedia chapters

Objectives  Support discovery and use by improving metadata through innovative methods including semantic enrichment and crowdsourcing. • Design and implement mechanisms to improve the quality of existing metadata and contextual information. This will support enhanced exploration, deepen understanding of the collections, and will increase end-user engagement. • Significantly increase quality of existing and new Europeana metadata for audio and audio-related items though: • (a) active participation with existing audiences; • (b) machine-driven tools.  Allowing enrichments to be re-ingested in the information systems of the contributing partners.

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Historypin Historypin (crowdsourcing) (crowdsourcing) Content provider 11 Content provider Content provider nn Content provider enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Historypin Historypin (crowdsourcing) (crowdsourcing) Content provider 11 Content provider Content provider nn Content provider enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Semantic Enrichment (1) automatic and (2) user-contributed annotations • uncover/highlight connections between recordings and extract knowledge from musical relationships. • suggest collections based on artists' collaborations, influences, shared members, genres etc. • mine into Europeana system logs and linking with external resources (e.g. DBpedia) to identify relationships between music related concepts (i.e. make use of Relfinder and the Semantic Shortcuts algorithm developed in Assets).

nss ion tito ota ot a nn nn da da ut e ute trrb t i ib n on cco rre sse U U

Typed relations among different kind of objects and entities

Define new knowledge

Link to the Web of Data, and access its data

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Historypin Historypin (crowdsourcing) (crowdsourcing) Content provider 11 Content provider Content provider nn Content provider enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Collaborating with Wikimedia Chapters Photo of the Wiki Loves Sound Edit-a-Thon in the Netherlands

Example (Cat’s meow)

Reuse in Wikipedia

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Historypin Historypin (crowdsourcing) (crowdsourcing) Content provider 11 Content provider Content provider nn Content provider enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Crowdsourcing (enrichment) • ‘happens’ on multiple sites, where users are! • two user groups (general public and experts) - Historypin - Institutional Portals - Europeana Channel (see also WP4 presentation)

Crowdsourcing: approach Crowdsourcing: requirements and policy Definition (T2.1.1) The requirements will differentiate between two target groups: the general public and experts Crowdsourcing: operationalisation and Evaluation (T2.1.2) This subtask oversees the successful deployment and end-user evaluation of the crowdsourcing infrastructure: on the Europeana portal, the individual partner sites and on Historypin. Activities include creating training materials and one hands-on workshop.

Web-based game for the general public ple ple am am exx e YUMA (now Annotorious) from AIT

Enrichment on institutional portals ple ple am am exx e Europeana search widget by EF

Enrichment on Europeana Sounds Channel ple ple m am xxa e e Example of the SoundCloud player, with social tagging functionality

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) s errs e t tn rrn pa pa t nt enContent provider n Content provider 11 ntte Content provider n Content provider on cco l Al ll A Historypin Historypin (crowdsourcing) (crowdsourcing) enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Corporate portal Corporate portal (crowdsourcing) (crowdsourcing) Historypin Historypin (crowdsourcing) (crowdsourcing) Content provider 11 Content provider Content provider nn Content provider enriched metadata Wikimedia Wikimedia chapters chapters Semantic Semantic enrichment enrichment Europeana Sounds Europeana Sounds platform platform Europeana Europeana Channel Channel (crowdsourcing) (crowdsourcing) Third party playout Third party playout

Innovative exploration pilots: audio information retrieval and dynamic linking

Linking music to scores Identify related resources (audio, video, music scores, vocabularies) Link audio segments to music scores  Automated: midi content to sheet music (digital)  Semi automatic: convert content and music scores to Midi/MusicXML  Manual: markup audio and digitized music scores Typical applications:  Learning to play an instrument (hear, follow, play)  Compositions (compose, follow, hear ) 27 17.02.14

Music information retrieval Index and retrieve music content  Extract audio features: timbre, chords, harmonies, melody, main pitch, beats per minute or rhythm     Index features and retrieve similar content Music categorization Evaluation using Europeana Sounds content Sound recognition (birds) Typical applications:  Search/explore music repositories  Music classification and recommendation  Intellectual property protection 28 17.02.14

Existing tools (open source)  OMR: Audiveris, OpenOMR  Midi and scores synchronization: midisheetmusic, musicscore  Feature extraction: JMir, MirToolbox(Mathlab), RP-Extract  Indexing and retrieval: Clubmixer, Marysas

WP2: deliverables No Title Delivery month D2.1 Crowdsourcing infrastructure & exchange policy 6 D2.2 Functional design of semantic enrichment 7 D2.3 Linking pilot delivery report (software, documentation) 14 D2.4 Crowdsourcing infrastructure v1 assessment 17 D2.5, 8 GLAM-wiki collaboration progress reports 21, 34 D2.6 MIR pilot report 22 D2.7 Crowdsourcing evaluation & impact assessment 30 D2.9 Evaluation report on semantic enrichment implementation 36

Thank you

Add a comment

Related presentations

Presentación que realice en el Evento Nacional de Gobierno Abierto, realizado los ...

In this presentation we will describe our experience developing with a highly dyna...

Presentation to the LITA Forum 7th November 2014 Albuquerque, NM

Un recorrido por los cambios que nos generará el wearabletech en el futuro

Um paralelo entre as novidades & mercado em Wearable Computing e Tecnologias Assis...

Microsoft finally joins the smartwatch and fitness tracker game by introducing the...

Related pages

EUROPEANA SOUNDS

MS40: Report on Europeana Sounds Kick‐off Meeting, ... © Members of Europeana Sounds Consortium PUBLIC 2 / 17 ...
Read more

Europeana Sounds - Programme

From listening to interacting: sound innovations, part 2 Moderator: Johan Oomen, ... Europeana; Enrichment and Participation in the Sounds Domain, ...
Read more

Europeana Sounds - Revue de presse

Europeana Sounds kick-off – Workpackage 2 Enrichment and Participation, ... Europeana Sounds Kick-off Feb 2014 WP3 Licensing Guidelines, ...
Read more

Europeana: Partage Plus & Europeana Inside

Europeana: Partage Plus & ... • Reuse and enrichment • Knowledge transfer ... contributing content to Europeana • To help overcome participation ...
Read more

Calenda - Le futur des sons historiques

Enrichment and Participation in the Sounds ... Europeana Sounds 2015 : Le futur des sons historiques aura lieu le vendredi 2 octobre ...
Read more

EUscreen

Europeana Sounds 2015: ... Paris on October 2. eventbrite.co.uk. Like Comment Share. ... aggregation and enrichment efforts?
Read more