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HORST 17.09.2009
yet another SocialFacebookiPhoneAndroidTwitterHotMusicSharingStreamingApp ???
HORST 17.09.2009
Nein.
HOlistic Recommender & Storytelling Technology
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HORST = 1 Option
?
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Die sogenannten User sind ja auch Menschen. Vielfalt, Emotion.
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TYPMusiker, Musikpoweruser, Konzertgänger, CD-KäuferComputerforscher (DFKI), Recommender Vorlesung (Pop Akademie), Social Media Projektleiter (DFKI Berlin),Gründer
MUSIC INTERESTElectronica, Funk, Soul, Hamburger Schule, Indietronics, Glitch, Minimal, Jazz, NuTango
MOODContext-related: Concentrated <> Ecstatic
HORST 17.09.2009
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Technologie ist toll. Manchmal ein wenig kühl. Vielfalt, Präzision.
HORST 17.09.2009
Empfehlungsmaschinen funktionieren prinzipiell ...3 klassische Ansätze: - Collaborative Filtering (CF)- Content-Based Filtering (CBF)- Hybrid: Kombinationen von CF+CBFNeuere Ansätze- Social: Blip,Hypemachine,TwitterDJ,Mashups- Semantic: DBTune
HORST 17.09.2009
Collaborative Filtering:Implizit/Explizit per User
Stephan Martin Dominik!
Song Nr.1 60mal / Tag - 99mal / 2005!
Song Nr.2 3 mal / Woche 4mal / 2005 -!
Song Nr.3 1 mal / 2006 20mal / Woche -!
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Content-based Filtering: Manuelle Erfassung
Tonart Taktart Geschlecht!
Song Nr.1 D Moll 4/4 weiblich!
Song Nr.2 D Dur 3/4 männlich!
Song Nr.3 A Dur 4/4 -!
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Content-based Filtering: Maschinelle Erfassung
Klangverlauf WWW-Infos Liedtext!
Song Nr.1 funky, Duo „..so lovely..“!
Song Nr.2 traditionell „ .. my Love“!
Song Nr.3 instrumental „“!
HORST 17.09.2009
Social: Blogs, Microblogs, Mashups, ...
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Social: Blogs, Microblogs, Mashups, ...
HORST 17.09.2009
Social: Blogs, Microblogs, Mashups(G.Jost), ...
!"#$%%$&'()*&++,,,-./.$01234%#%%-5/.+6778+76+%29:.;(4*$;.25(<0$;=%<*>.;
=$91;.#9<5;9$3?<5$+@'
HORST 17.09.2009
Social: Blogs, Microblogs, Mashups(J.Herkowitz), ...
!"#$%%$&'()&**+++,-%./0%%1234,4.5*6778*79*%0:$2:;$<)$=15$>:;/%1)?5;
=$4.55$>@$=,':5%AB
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?[MagnoSable ISMIR2008] A Comparison of Signal-based Music Recommendation to Genre Labels, Collaborative Filtering, Musicological Analysis, Human Recommendation, and Random Baseline
!!! 15 Probanden !!! YES
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?[PachetRoy ISMIR2008] Hit Song Science is not yet a Science
!!! 32.000 Songs, HIFIND Experten Daten!!! NO
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Empfehlungsmaschinen funktionieren ... gut genug?[GodfreyChordia ISMIR2008] Hubs and Homogenity: Improving Content-Based Music Modeling
!!! 617 Songs, OpenNap Experten Daten!!! ?
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?[Salganik et al SCIENCE2006] Experimental Study of Inequality and Unpredictability in an Artifical Cultural Market
!!! 14341 Probanden !!! NO
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?[FlederHosanagar ManagementScience2009] Blockbuster Culture‘s Next Rise or Fall: The Impact of Recommender Systems on Sales Diversity
!!! Mathemat.Simulation !!! ?
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?[BergerLeMens PNAS2009] How Adoption Speed affects the Abandonment of Cultural Tastes
!!! Verwendung statistischer externer Daten !!!„adopt
quickly=die fast“
HORST 17.09.2009
Empfehlungsmaschinen funktionieren ... gut genug?
CF even better than HYBRID
[Celma PH.D THESIS2009] Music Recommendation and Discovery in the Long Tail
!!! 288 Probanden !!! !!! 3 verschiedene Empfehlungssysteme!!!
HORST 17.09.2009
Semantik und Storytelling, was soll das jetzt?
HORST 17.09.2009
Musikalische Fakten sind digital verfügbar
Was ist damit möglich? Konzepte
AIR
PHOENIX
CASSIUS
Philippe Zdar
Etienne de Crecy
Thomas Mars
Sofia CoppolaBeth Hirsch
Gwen McRae
Pharell Williams
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Angel
Miner‘s SonAlltogether
All this love that I‘m giving
ORANGE
Virgin Suicides
Lost in Translation
Eyewater
Feeling for you
Too Young
J.B. Dunkel
Rhodes
Was ist damit möglich? Beziehungen
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composed
composed
played
containsdirected
directed
contains soundtrackcomposed
married
lead singermember
friends
member
member
tour manager
relatedcomposed
composed
performed
performed
contains a sample
friends
worked with
2006 charts 65
Was ist damit möglich? Jeder Pfad eine Story!
HORST 17.09.2009
composed
composed
played
contains directed
directed
contains soundtrackcomposed
married
lead singermemberfriends
member
member
tour manager
relatedcomposed
composed
performed
performedcontains a sample
friendsAIR
PHOENIX
CASSIUS
Philippe Zdar
Etienne de Crecy
Thomas Mars
Sofia CoppolaBeth Hirsch
Gwen McRae
Pharell Williams Angel
Miner‘s SonAlltogether
All this love that I‘m giving
ORANGE
Eyewater
Feeling for you
Too Young
J.B. Dunkel
Rhodes
Virgin Suicides
Lost in Translation
worked with
2006 charts 65
Jeder Pfad eine Story! Persönliche Aspekte
HORST 17.09.2009
composed
composed
played
contains directed
directed
contains soundtrackcomposed
married
lead singermemberfriends
member
member
tour manager
relatedcomposed
composed
performed
2006 charts 65
performedcontains a sample
friendsAIR
PHOENIX
CASSIUS
Philippe Zdar
Etienne de Crecy
Thomas Mars
Sofia CoppolaBeth Hirsch
Gwen McRae
Pharell Williams Angel
Miner‘s SonAlltogether
All this love that I‘m giving
ORANGE
Eyewater
Feeling for you
Too Young
J.B. Dunkel
Rhodes
Virgin Suicides
Lost in Translation
worked with
HORST 17.09.2009
Interessante Stories von Maschinen? ja, das ist hart, ergo forschungsrelevant
HORST 17.09.2009
„Fresh Brainfood“ Algorithm Design[Wilcock 200x] Talking OWLs: Towards an Ontology Verbalizer[Galanis et al 2009] An Open-Source Natural Language Generator for OWL Ontologies and its Use in Protégé and Second Life[Górka et al 2007] Information System Based on Natural Language Generation from Ontology
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Budget?Sie machen wohl Witze. 100% VC-free, kein direktes Research Funding
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GRAFIX
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Co-Work: Co-Create, Co-Design, Co-Research, Co-XVisual & Brand Design: 2erPackResearch & Experience Design: DFKI,...CBF+CF-Product Support: BMAT(?),DFKI-Openeer,...Social Media Monitoring: tiqqer(?),...MusicBiz Feedback: Sony,Aupeo,MotorFM,Musicload SocioCulturalMusicManagement Input+Students: Pop Akademie SMIXLab, Universität Potsdam,...
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... und die sogenannten User abholen ... Vielfalt, Emotion!
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... wenigstens viral? Identifikationspotenzial scheint vorhanden