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What's on this evening?
Designing User Support for Event-based
 Annotation and Exploration of Media
        http://eventme...
Events and Media
           Events are observable occurrences grouping



                                              Pe...
Goal
  1. Discover PAST, PRESENT and FUTURE events
  2. Live, relive and predict experiences through shared media
  3. Ide...
Outline
      1.       User-centered design
      2.       Datasets
      3.       Interface aspects
      4.       Conclu...
Exploratory Study
                      Online Survey (n=28), 2 group discussions (n=35)




     Past Experiences
     (M...
Discovery
               •     Invitations and recommendations
               •     Rely on traditional media
            ...
Registering and Sharing
      • Communicating their experience
      • Pictures and short videos (for sharing)
      • Med...
Event Directories
      •        Single source event overview & information.
      •        Allows opportunistic/serendipi...
Outline
      1.       User-centered design
      2.       Datasets
      3.       Interface aspects
      4.       Conclu...
Services
      • Existing services to explore, share and discover event




      • Aggregate these heterogeneous data sou...
Semantization of Data
                                          SEARCH



                                                ...
LODE Example
              Jack recorded a video with his mobile phone camera while he was
  attending the Haiti Relief co...
What does it mean?




04/05/2010 -   What's on this evening? Designing User Support for Event-based Annotation and Explor...
F-Model Example




04/05/2010 -   What's on this evening? Designing User Support for Event-based Annotation and Explorati...
Outline
      1.       User-centered Design
      2.       Datasets
      3.       Interface Aspects
      4.       Conclu...
Interface elements
                                                 Facets                        Search              Time...
Facet ed br ow sin g + Sem an t ic A ut ocom plet ion


    A m st er d am                 Fest ivals, Con cer t s        ...
Per spect ive: WHA T?


    A m st er d am                     Fest ivals                     Cat egor y?                 ...
Per spect ive: WHEN?


    A m st er d am                    Fest ivals                     Cat egor y?                   ...
Per spect ive: WHERE?


    A m st er d am                     Fest ivals                     Cat egor y?                 ...
Conclusions
      • Opinions seem support the development of an
        environment that merges the three technologies
   ...
Data Challenges
      • Semantization of Data (events, media, users)
      • Association
               – Linking media an...
Second User Study
      • Scenario based study (2 sessions, n=15)
               – Identify Interaction patterns, informat...
Icons from http://dryicons.com/




04/05/2010 -   What's on this evening? Designing User Support for Event-based Annotati...
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Designing User Support for Event-based Annotation and Exploration of Media

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What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - Talk given at the 1st International Workshop "EVENTS 2010 - Recognising and tracking events on the Web and in real life", Athens, Greece, May 4th 2010

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  1. 1. What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media http://eventmedia.cwi.nl <andre.fialho@cwi.nl> <lynda.hardman@cwi.nl> <raphael.troncy@eurecom.fr> <scherp@uni-koblenz.de> <saathoff@uni-koblenz.de>
  2. 2. Events and Media Events are observable occurrences grouping People Places Time Experiences documented by Media 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 2
  3. 3. Goal 1. Discover PAST, PRESENT and FUTURE events 2. Live, relive and predict experiences through shared media 3. Identify meaningful and/or interesting relationships between events/media/people 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 3
  4. 4. Outline 1. User-centered design 2. Datasets 3. Interface aspects 4. Conclusion 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 4
  5. 5. Exploratory Study Online Survey (n=28), 2 group discussions (n=35) Past Experiences (Memorable Events) Existing Technologies • Discovery • Opinions Scenarios • Decision making • Interests Requirements • Registering & sharing • Suggestions 1st Design Concept • Meaningful relationships • Benefits/drawbacks 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 5
  6. 6. Discovery • Invitations and recommendations • Rely on traditional media • Social networks (facebook - students) • Previously attended events or venues Decision Making • Who’s Joining? • Where, When, How Much?(constraints) • What? (e.g. type, performer, topic) • Subjective factors (fun, atmosphere) 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 6
  7. 7. Registering and Sharing • Communicating their experience • Pictures and short videos (for sharing) • Media directories and social networks Meaningful Relationships • Similar categories, attributes and content • User attendance (similar interests, behaviors) • Repeated events (e.g. annual festivals) 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 7
  8. 8. Event Directories • Single source event overview & information. • Allows opportunistic/serendipitous discovery • Limited exploration/browsing features • Information overload (cluttered, difficult) • Information incompleteness (coverage, decision) Media Directories • Aids decision making, remembering and sharing experiences. Social Networks • Allows communication, sharing and event attendance 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 8
  9. 9. Outline 1. User-centered design 2. Datasets 3. Interface aspects 4. Conclusion 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 9
  10. 10. Services • Existing services to explore, share and discover event • Aggregate these heterogeneous data sources • Enrich with media and social data 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 10
  11. 11. Semantization of Data SEARCH 1,438,128 results Machine tags “lastfm:events” Lastfm + flickr APIs ...Events[ event_id, ...medias[photo_id, user_id, url_t, url_o, title, description]] LastFM events 2 LODE Upcoming + Flickr (363,137) Eventful, Dailymotion, Youtube? 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 11
  12. 12. LODE Example Jack recorded a video with his mobile phone camera while he was attending the Haiti Relief concert from Radiohead given on January 24th, 2010 in LA. He thinks it was a really nice experience and wants to share it on-line. He would also like to see how other people experienced the show 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 12
  13. 13. What does it mean? 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 13
  14. 14. F-Model Example 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 14
  15. 15. Outline 1. User-centered Design 2. Datasets 3. Interface Aspects 4. Conclusion 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 15
  16. 16. Interface elements Facets Search Timeline Events Media Attendance ME Content and Background Location (Map) Actions Sorting 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 16
  17. 17. Facet ed br ow sin g + Sem an t ic A ut ocom plet ion A m st er d am Fest ivals, Con cer t s Cat egor y? Ra Add + + Rock (5 5 ), Pop (3 0 ), Jazz (2 2 ), Elect r on ic (1 2 ), Techn o (1r1 ), Dan ce Gen e: (9 ), M or e... Rap A r t ist : Or d er : Relvan ce Rad io Head Ram m st ein Ray Char les ... Ven ue: Rad io House Rat t le Sn ake - + 01/ 03/ 10 M ar ch 28/ 03/ 10 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 17
  18. 18. Per spect ive: WHA T? A m st er d am Fest ivals Cat egor y? Add + Rock (5 5 ), Pop (3 0 ), Jazz (2 2 ), Elect r on ic (1 2 ), Techn o (1 1 ), Dan ce (9 ), M or e... Or d er : Relvan ce Even t s Rad iohead Dali Exhibit ion Beer fest ival ... Pr ev Next - + 01/ 03/ 10 M ar ch 28/ 03/ 10 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 18
  19. 19. Per spect ive: WHEN? A m st er d am Fest ivals Cat egor y? Add + Rock (5 5 ), Pop (3 0 ), Jazz (2 2 ), Elect r on ic (1 2 ), Techn o (1 1 ), Dan ce (9 ), M or e... Or d er : When Even t s Rad iohead Dali Exhibit ion Beer fest ival ... Pr ev Next - + 01/ 03/ 10 M ar ch 28/ 03/ 10 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 19
  20. 20. Per spect ive: WHERE? A m st er d am Fest ivals Cat egor y? Add + Rock (5 5 ), Pop (3 0 ), Jazz (2 2 ), Elect r on ic (1 2 ), Techn o (1 1 ), Dan ce (9 ), M or e... Or d er : Relvan ce Even t s Rad iohead Dali Exhibit ion Beer fest ival ... Pr ev Next - + 01/ 03/ 10 M ar ch 28/ 03/ 10 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 20
  21. 21. Conclusions • Opinions seem support the development of an environment that merges the three technologies (information enrichment) • There is a need to support different visualizations and better browsing – Common concern about information overload – Lack of event coverage and information completeness supports combining multiple information sources 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 21
  22. 22. Data Challenges • Semantization of Data (events, media, users) • Association – Linking media and events (#) + Heuristics – Linking events to people, identifying interests – Finding relationships between events 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 22
  23. 23. Second User Study • Scenario based study (2 sessions, n=15) – Identify Interaction patterns, information seeking strategies and information sources through reenactment of scenarios and self-reported (post-it) actions. 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 23
  24. 24. Icons from http://dryicons.com/ 04/05/2010 - What's on this evening? Designing User Support for Event-based Annotation and Exploration of Media - EVENTS 2010, Athens, Greece 24

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