data science for developers
Post on 13-Jan-2017
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Objetivo
Recorrido por la definición de la disciplina y las principales herramientas que hay para trabajar.
Improve HealthcareIdentify patients who will be admitted to a
hospital within the next year using historical claims data.
A taxonomy for Data Science (V 2.0)Methodology Data
ManipulationData
ModelingData
Visualization
Define
Obtain
Scrub
Explore
Model
Interpret
Communicatehttp://www.dataists.com/2010/09/a-taxonomy-of-data-science/
A taxonomy for Data Science (V 2.0)Methodology Data
ManipulationData
ModelingData
Visualization
Define
Obtain
Scrub
Explore
Model
Interpret
Communicatehttp://www.dataists.com/2010/09/a-taxonomy-of-data-science/
A taxonomy for Data Science (V 2.0)Methodology Data
ManipulationData
ModelingData
Visualization
Define X X
Obtain X
Scrub X
Explore X X X
Model X X
Interpret X X X
Communicate X X
http://www.dataists.com/2010/09/a-taxonomy-of-data-science/
Data Manipulation
dplyr
http://pandas.pydata.org/https://github.com/hadley/dplyr
Data Modeling in Python
sklearn.tree.DecisionTreeClassifier
sklearn.linear_model.LinearRegression
sklearn.svm.SVC
sklearn.svm.SVR
sklearn.ensemble.RandomForestClassifier
sklearn.ensemble.GradientBoostingClassifier
Data Modeling
CRAN
https://cran.r-project.org/web/views/MachineLearning.html http://scikit-learn.org/
“The best minds of my generation are thinking about how to make people click ads.… that sucks.”
Jeff Hamerbacher - Former Data Scientist @ Facebook
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