A content-driven reputation system for the wikipedia/Comment-1

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A content-driven reputation system for the wikipedia/Comment-1 [ Edit ]
About Page A_content-driven_reputation_system_for_the_wikipedia
Title lucy's review
Commented by User:Lucy
Date 2008/05/14 02:25:05 PM EDT
Topic:

Content:

  1. Authors gain reputation when the edits they perform to Wikipedia articles are preserved by subsequent authors, and they lose reputation when the edits are undone in short order.
  2. this work measures two quantities:
    1. Text life: How much of the text inserted by user A is still present after user B's edit.
    2. Edit life: How much of the reorganization (text reordering and deletions) performed by user A is preserved after user B's edit.
  3. Reputation is most commonly used for its prescriptive and descriptive value
    1. Prescriptive value. Reputation systems specify the way in which users can gain reputation, and thus define and prescribe, what constitutes "good behavior" on the users' part. Users are strongly encouraged to follow the prescribed behavior, lest their reputation stuffer.
    2. Descriptive value. Reputation systems can be used to classify users, and their contributions, on the basis of their reputation, making it easier to spot high-quality users or contributors, and flagging contributions or uses with low reputation.
    3. In addition to prescriptive and descriptive values, the reputation system for Wikipedia must have predictive value: an author's reputation should be statistically related to the quality of the author's future contributions.
  4. Reputation systems classification:
    1. chronological, where the reputation is computed from the chronological sequence of the rating a user receives. e.g. Ebay.
    2. fixpoint, where the reputation is computed via a fix point calculation performed over the graph of feedbacks. e.g. PageRank and HITS algorithms
  5. Repuation Update RULEs
    1. RULE1: reputation update due to text survival
    2. RULE2: reputation update due to edit survival

Facts about A content-driven reputation system for the wikipedia/Comment-1RDF feed
About A content-driven reputation system for the wikipedia  +
Has abstract
  1. Authors gain reputation when the edits they perform to Wikipe   +
Has author Lucy  +
Has date 14 May 2008 18:25  +
Has title lucy's review  +
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