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A Method to Build a Geolocalized Food Price Time Series Knowledge Base Analyzable by Everyone.
Johyn Papin
Frédéric Andrès
Laurent d'Orazio
Published in:
LADaS@VLDB (2018)
Keyphrases
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knowledge base
experimental evaluation
high accuracy
detection method
cost function
significant improvement
optimization method
similarity measure
computational cost
high precision
k means
training set
preprocessing
probabilistic model
description logics
neural network
synthetic data
segmentation method
data sets