first commit

.gitignore

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+# FILES TO BE IGNORED
+
+# CODE FOLDER
+code/*
+
+# CSV
+data/*
+dataset/*
+submissions/*
+results/*
+
+# README, not ignoring them
+!data/README.md
+
+# SPOTIFY DATA
+spotify/data/*
+spotify/data_csv/*
+spotify/challenge.v1/*
+
+# MACFAGS
+.DS_Store
+
+# PYCHARM
+.idea/
+.idea/*
+.idea/misc.xml
+.idea/**/workspace.xml
+.idea/workspace.xml
+.idea/modules.xml
+.idea/Spotify-Challenge.iml
+.idea/vcs.xml
+
+# JSON
+*.json
+
+# EGG INFO and package building
+spotiFFy.egg-info/*
+dist/*
+
+# RESULTS
+results/*
+*.pyc
+
+# CYTHON FILES
+*.SO
+*.so
+*.cpp
+*.o
+
+
+### PyCharm ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff:
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/dictionaries
+
+# Sensitive or high-churn files:
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.xml
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+
+# Gradle:
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# CMake
+cmake-build-debug/
+
+# Mongo Explorer plugin:
+.idea/**/mongoSettings.xml
+
+## File-based project format:
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+/out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Ruby plugin and RubyMine
+/.rakeTasks
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+### PyCharm Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+.idea/sonarlint
+
+
+# End of https://www.gitignore.io/api/pycharm
+spotiFFy.egg-info/PKG-INFO
+spotiFFy.egg-info/requires.txt
+spotiFFy.egg-info/SOURCES.txt
+spotiFFy.egg-info/PKG-INFO
+spotiFFy.egg-info/PKG-INFO
+
+#NPZ
+*.npz
+
+
+# Created by https://www.gitignore.io/api/jupyternotebook
+
+### JupyterNotebook ###
+.ipynb_checkpoints
+*/.ipynb_checkpoints/*
+
+# Remove previous ipynb_checkpoints
+#   git rm -r .ipynb_checkpoints/
+#
+
+# End of https://www.gitignore.io/api/jupyternotebook

README.md

@@ -1 +1,34 @@
-# spotify-recsys-challenge
+# Spotify-Challenge
+
+## Setting up the environment:
+> TODO LELE
+
+## Installing the package:
+>open terminal in root folder and run:  "python setup.py sdist" and "pip install -e ." 
+
+
+## Folders
+The structure is divided with the following scheme: 
+
+* **recommenders**  - recommenders class
+* **data**          - csv files
+* **utils**         - functions and helper classes
+* **scripts**       - running scripts
+* **results**       - offline evaluation scores
+* **pytests**       - unit tests
+* **papers**        - list of useful papers
+* **personal**      - personal experiments
+* **boosts**        - boosting algorithms used in postprocessing phase
+* **bayesian_scikit** - scikit-learn bayesian optimizator
+* **spotify** - python scripts provided for dataset stats
+* **submissions** - csv files ready to be submitted
+* **tune** - files for tuning on validation set
+
+
+These main folders have a README.md that explains the structure of the package.
+
+## Data
+In order to load data in an easy way, we converted the original JSON files in CSV files
+
+
+