hcir authority facets
out of 8
Post on 18-Dec-2014
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DESCRIPTIONPoster on faceted trust for HCIR 2007 workshop
- 1. Authority Facets HCIR 2007 Pete Bell
- 2. The Wiki authority challenge
- The user who visits Wikipedia to learn about some subject, to confirm some matter of fact, is rather in the position of a visitor to a public restroom.
- It may be obviously dirty, so that he knows to exercise great care, or it may seem fairly clean, so that he may be lulled into a false sense of security. What he certainly does not know is who has used the facilities before him.
- -Robert McHenry, former Editor in Chief, the Encyclopdia Britannica
- 3. Faceted authority fairly clean obviously dirty
- 4. Who is an authority?
- 5. Authority is not binary
- Depending on the task at hand,
- I trust Olaf for finance content but not engineering
- Phil is often right, but Ill need to confirm it
- I dont trust Panhead to be accurate, but he might lead me to a good source
- 6. Faceted authority
- Membership in a group
- Social network link analysis
- 8. 2 implementations of faceted authority
- Records have authority facets> navigate records by authority facets
- Facets have authority facets> navigate by authority facet of facets
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