Artist popularity: do web and social music services agree?
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Artist popularity: do web and social music services agree?
- 1. Artist Popularity: Do Web and Social Music Services Agree? Alejandro Bellogín, Arjen P. de Vries, Jiyin He Centrum Wiskunde & Informatica, The Netherlands Universidad Autónoma de Madrid, Spain {a.bellogin, arjen.de.vries, j.he}@cwi.nl @abellogin varyatanil Practical implications No two indices are completely equivalent: we can use them to promote diversified recommendations Popularity indices Artist’s name Service-dependent Service-based indices change at a much lower speed Web-based clicks 1 The Web index is highly dynamic 2 Limitations No constraint on regions, but concerts and culture are local events, important within a specific community Positive vs negative popularity: exploit the context (where an artist is mentioned) in the Web index Open questions playcounts familiarity cleaned webpages 1,312 artists Timestamped popularity indices (~ every 3 hours) Are users more interested in currently popular artists or they prefer those that are always popular? Jan 21 – Mar 21 including the Grammy awards and The Oscars Should all the reasons why an artist could be popular considered equally important? A 3 Dataset Check the source code and dataset at: http://www.cwi.nl/~media/papers/ICWSM13 Temporal dynamics webpages popularity 4 C Stability of popularity rankings B A. Removed from stage at Obama’s reelection. B. Announcement of new album’s title. C. 3 Grammy awards received Correlations rhythm and blues Rock and Roll heavy metal post−g runge electropop rapcore Lady Gaga Nu−metal black eyed peas The Killers legend emo female vocalists sexy hard rock dance r&b soul blues rock Progressi ve alternative rock 80s electronica favorites english female alternative british blues metal Queen 60s rock pop Hip−Hop punk Spearman Rihanna rap glam rock Muse USA UK punk rock hip hop electronic glam political cross over funk indie rock gaga 90s indie Nu Metal Grunge 70s rnb american green day 00s hiphop pop rock Progressi ve rock dancehall Tag clouds urban classic rock Akonreggae britpop alte rnati ve metal female vocalist dance−pop Linkin Park pop punk male vocalists singer−songw riter the rolling stones foo fighters System of a D own expe rimental Kendall EchoNest California post−punk Progressi ve indie pop singer−songw riter post−grunge electronica arctic mon keys female vocalist male vocalists Ranking-based comparison alternative metal gaga electronic soad skate punk Pop−punk pop punk femalevocalistsUK metal Lady Gaga indie rock brit rock Awesome USA Grunge emo rock 90s pop hardcore alternative indie punk glam green day hard rock britpop Blink 182 political Top-5 popular artists throughout the timespan of our dataset sexy electropop blink−182 00s Muse british dance pop rock Metal NuThe Killers heavy metal cross over diva alternative rock Nu−metal punk rock favorites Ga rage Rock Linkin Park rapcore Progressi ve rock american english System of a Down foo fighters new wave expe rimental Post−punk r evival Last.fm Rihanna american club Dirty South r&b dj dance barbadian crooner reggae hiphop Hip−Hop french trance 50s California House jazz florida techno electronica David Guetta dubstep dancehall Change in Jaccard similarity when more artists are considered west coast USA electro soul Flo Rida blues frank sinatra vocal 00s rock swedish jazz vocal G−funk deep house pop ella fitzge rald swing Avicii party rnb rap sexy tech house vocal jazz electronic Big Band hip hop oldies easy listening female gangsta legend barbados lounge Snoop Dogg malevocalists female vocalists Spotify 7th International AAI Conference on Weblogs and Social Media (ICWSM 2013) Boston, USA, 8-10 July 2013