Recognizing contributions in wikis: Authorship categories, algorithms, and visualizations.
Ofer ArazyEleni StrouliaStan RueckerCristina AriasCarlos FiorentinoVeselin GanevTimothy YauPublished in: J. Assoc. Inf. Sci. Technol. (2010)
Keyphrases
- learning algorithm
- computational efficiency
- orders of magnitude
- theoretical analysis
- optimization problems
- data mining
- computationally expensive
- significant improvement
- evolutionary algorithm
- information retrieval
- object recognition
- objective function
- website
- computer vision
- data sets
- graph theory
- data visualization