Heuritech Clermontech
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Transcript of Heuritech Clermontech
Clermont'ech, 16 avril 2015
REAL-WORLD MACHINE LEARNING
Tony Pinville, CEO
@heuritechdata @tpinville
APPLICATIONS IN BUSINESSForecast sales, customer churn, traffic, pricesPredict CTR and optimal bid price for online adsDetect network anomalies, fraud and spamsRecommend products, movies, musicText analysis
USE CASE : TEXT ANALYSIS
Deep learningWord EmbeddingsLearn the meaning of words from large text corpus
APPLICATION IN A REAL WORLD
Objectives :Qualify users using their web logsMatching CRM and web data
Data :500 websites23 millions Unique visitors100 Millions lines apache log files /day
MACHINE LEARNING LIBRARIES
startSoftware,ProductionSoftware,Production
Scikit-learn
mahout
Vowpal Wabbit
MLlib
H2O distributed
OpenCV/SpecificOpenNLP/Specific
Deeplearning4j Torch
Pylearn2/Theano
deep learning
H2O
R
Weka
Scikit-learn
NLTK/Specific
H2O
Graphlab
MLlib
distributed
Software,ProductionGeneral purpose ML:
RegressionClustering
Dim reductionClassification
Specific ML:Image Sound
NLP
Science,Proof of concept
One-shot problemData Science
Java
C/C++
Scala
R
Python
Main Language
Suivez toute notre actu sur
QUESTIONS ?Tony Pinville @heuritechdata
@tpinville
blog.heuritech.com