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Document-centric browsers at Fribourg

Document-centric browsers at Fribourg. Inquisitor. JFriDoc. FaericWorld. 1 media. 1 event. Cross-events. JFriDoc. Remote control. Distribution of spoken documents and utterances speakers wise. Submit queries (OR + AND). Transcript. Documents panel.

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Document-centric browsers at Fribourg

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  1. Document-centric browsers at Fribourg Inquisitor JFriDoc FaericWorld 1 media 1 event Cross-events

  2. JFriDoc Remote control Distribution of spoken documents and utterances speakers wise Submit queries (OR + AND) Transcript Documents panel Scrollbar showing queries results

  3. Time and Task Group - 2 min. 4x3 min 4x3 min G1 Read document and fill form Show video IB4010 IS1008c G2 IB4010 IS1008c G3 IS1008c IB4010 G4 IS1008c IB4010 User evaluation Goal: Test usefulness of static documents for interacting with multimedia data B1 Standard browser Protocol: 8 user answer 8 questions, using 2 browsers B2 Document only B2 Transcript only

  4. Pluri-modal questions Uni-modal questions B1 B2 B3 B1 B2 B3 37%* 63% 75% 56% 0%* 50% Results CORRECT ANSWERS (Average on 8 users scores) B1: Standard JFriDoc B2: Document only B3: Transcript only * Browser B1 was always tested first (less training) * Users feedbacks and results show that “uni-modal document” questions were wrongly designed, because too complex. These questions have been successfully answered only using the multimodal browser B1.

  5. FaericWorld • Cross-meetings browser for a world of linked documents • 22 meetings of Fribourg • Currently, we are integrating the 171 meetings of MMM • World centered on (static) documents • Link-based systems for navigating, editing and validating the world

  6. Faeric Main View Keyword (attractor) link Query Filters for types of document (Part of) document preview Similarity threshold Tracking of the user Document Part of document

  7. Browsing the meetings world • Submit a query and visualize the results • Discover new documents by alignment, clicking the ones of interest. • Filter documents to reduce results set • Play meetings (or consult other documents)

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