Generating Pseudo-ground Truth for Predicting New Concepts in Social Streams.

David Graus Manos Tsagkias Lars Buitinck Maarten de Rijke

Published in: ECIR (2014)

Keyphrases

ground truth
high quality
social media
data streams
social interaction
quantitative evaluation
social networking
social networks
concept learning
ground truth data
formal concept analysis
semantic network
social awareness
cognitive psychology
user generated
streaming data
key concepts
sliding window
knowledge base