CT-Rank: A Time-aware Ranking Algorithm for Web Search.

Peiquan Jin Xiaowen Li Hong Chen Lihua Yue

Published in: J. Convergence Inf. Technol. (2010)

Keyphrases

ranking algorithm
web search
ranking models
hits algorithm
query dependent
mutual reinforcement
ranking functions
web search engines

medical images
link analysis
search engine
ct images
ranking scheme
web pages
graded relevance
link structure

x ray
tf idf
search queries
learn a ranking function
query suggestion
page rank
manifold ranking
ad hoc retrieval

query logs
web graph
learning to rank
web image search
affinity graph
scoring function
co occurrence
bipartite ranking