News from the crowd: grassroots and collaborative journalism in the digital age.

Jochen Spangenberg Nicolaus Heise

Published in: WWW (Companion Volume) (2014)

Keyphrases

news articles
collaborative learning
multi user
news stories
knowledge intensive
keywords
knowledge sharing
broadcast news
geographically dispersed
learning algorithm
artificial intelligence
information extraction
cellular automata
news video
collaborative environment
online news