Learn to Rank Tweets by Integrating Query-Specific Characteristics.

Xin Zhang Ben He Tiejian Luo

Published in: BSI@PAKDD/BSIC@IJCAI (2013)

Keyphrases

query specific
query expansion
language model
multiscale
social media
news articles
federated search
machine learning
image database
image classification
document collections
pseudo relevance feedback
retrieved documents
pseudo feedback