INEX 2012 Benchmark a Semantic Space for Tweets Contextualization.

Mohamed Morchid Georges Linarès

Published in: CLEF (Online Working Notes/Labs/Workshop) (2012)

Keyphrases

semantic space
co occurrence
latent semantic analysis
cross modal
named entities
automatically extracted
xml retrieval
visual features
semantic concepts
unsupervised manner
document retrieval
semantic features
feature extraction
information retrieval
search engine
text retrieval