… . . . . . . . . . . . 152 Recall-Oriented Learning of Named Entities in Arabic Wikipedia Behrang Mohit, Nathan Schneider, Rishav Bhowmick, Kemal Oflazer and Noah A. Smith . . . . 162 ix Tree Representations in Probabilistic Models for Extended Named Entities Detection Marco Dina…

…ects of the smells. smells that exist in the community members’ inter- 6 Social wiki: to mitigate the prima donnas, so- actions - i.e., the set of social and technical relations lution defiance, black-cloud effect, sharing and actions that allow the community to exist, such villa…