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useworld.net An open user adaptive scientific internet portal for - - PowerPoint PPT Presentation

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useworld.net An open user adaptive scientific internet portal for the human machine interaction community L. Urbas, S. Leuchter, M.C. Kindsmller, R. Weyers Center of Human-Machine Systems Technische Universitt Berlin Mai 22, 2003

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SLIDE 1

Mai 22, 2003 TNC2003, Zagreb 1

useworld.net

An open user adaptive scientific internet portal for the human machine interaction community

  • L. Urbas, S. Leuchter, M.C. Kindsmüller, R. Weyers

Center of Human-Machine Systems Technische Universität Berlin

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Mai 22, 2003 TNC2003, Zagreb 2

useworld.net

  • Mission Statement

– development and operation of a user adaptive scientific portal for the German-speaking human-machine- interaction research community

  • Project Outline

– sponsored by DFN (BMBF) – ca. 0,5 mio €, 2 ½ years time – cooperation between Aachen, Berlin, Essen, Kaiserslautern, & Zürich

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Mai 22, 2003 TNC2003, Zagreb 3

Challenges

  • Design

– heterogeneous user group – only partially known requirements – user adaptation

  • Technology

– integrated information & cooperation services – Re-use, extendability,

  • Operation

– activate and enable users to become content providers

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Mai 22, 2003 TNC2003, Zagreb 4

News

(Mail- & Newsgroups)

Doc

(Documents)

CSCW

(Shared Workspace)

Agent

(Awareness Agent)

Proxy

(Interface Proxy)

Index

(Link Collection)

Journal

(Online Journal)

Expert

(Expert DB)

Conf

(Conferences DB)

useworld.net

New Components Existing Components

Component Model

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Mai 22, 2003 TNC2003, Zagreb 5

Software Design Objectives

  • User Activity

– users are editors – role concept – agent support for awareness tasks

  • Content Quality

– rating – role concept

  • Adaptivity

– information selection & presentation – based on interaction, rating, cooperation

  • Personal Data

Privacy – software design – role concept

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Mai 22, 2003 TNC2003, Zagreb 6

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Mai 22, 2003 TNC2003, Zagreb 7

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Mai 22, 2003 TNC2003, Zagreb 8

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Mai 22, 2003 TNC2003, Zagreb 9

Socialware

= software that supports social activities:

– linking people (search & find people) – smooth communication

  • context oriented
  • group building

– integration of services (search & find information)

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Mai 22, 2003 TNC2003, Zagreb 10

Socialware in useworld.net

Profiles Agents Reduction Awareness

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Mai 22, 2003 TNC2003, Zagreb 11

Roles in useworld.net

pseudonymous (anon identity) world anonymous read create modify rate category moderator super mod. structure communicate

  • protection of personal data privacy
  • generation of content
  • quality assurance
  • motivation
  • trust
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Mai 22, 2003 TNC2003, Zagreb 12

useworld.net is online

  • Current State

– online since March 2003 – positive user feedback – community slowly growing

  • Next Steps

– promotion & acquisition – transfer of technology

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Mai 22, 2003 TNC2003, Zagreb 13

Thank you for your attention

  • ZMMS (TU Berlin)

– S. Leuchter, M.C. Kindsmüller, R. Weyers, R. Zhao,

  • T. Spiridonidou, L. Urbas, K.-P. Timpe
  • iaw (RWTH Aachen)

– A. Künzer, L. Schmidt, H. Luczak

  • pak (Universität Kaiserslautern)

– K. Röse, J.-P. Gewehr, D. Zühlke

  • EiD (Universität Essen)

– P. Gersch, Ch. Noss, Ch. Eggert, R. Bruder

www.useworld.net www.zmms.tu-berlin.de