Terms in Time and Times in Context: A Graph-based Term-Time Ranking Model.

Andreas Spitz Jannik Strötgen Thomas Bögel Michael Gertz

Published in: WWW (Companion Volume) (2015)

Keyphrases

similarity measure
graph model
high level
cost function
conceptual model
data sets
experimental data
web search
regularization term
context dependent
context sensitive
mathematical model
parameter estimation
probabilistic model
prior knowledge
image retrieval
objective function
genetic algorithm