update readme

README.md

 # transfer_learning_music
+
+Repo for paper "Transfer learning for music classification and regression tasks"
+
+## Prequisite
+
+* Download datasets:
+  - [Extended ballroom](http://anasynth.ircam.fr/home/media/ExtendedBallroom/)
+  - [Gtzan genre](http://marsyasweb.appspot.com/download/data_sets/)
+  - [Gtzan speech/music](http://marsyasweb.appspot.com/download/data_sets/)
+  - [emoMusic](http://cvml.unige.ch/databases/emoMusic/)
+  - [Jamendo singing voice](http://www.mathieuramona.com/wp/data/jamendo/)
+  - [Urbansound8K](https://serv.cusp.nyu.edu/projects/urbansounddataset/urbansound8k.html)
+
+* Software
+  - [Keras 1.2.2](https://github.com/fchollet/keras/tree/1.2.2/keras)
+  - [Kapre 0.0.3](https://github.com/keunwoochoi/kapre), or get the right version with pip
+  - Sckikt learn, pandas.
+
+## Usage
+
+* `0. main_prepare_many_datasets.ipynb`: prepare dataset, pre-processing
+* `1. feature extraction for 6 tasks.ipynb`: feature extraction (MFCC and convnet features)
+* `2_main_knn_svm_transfer`: Do SVM
+* `3. knn and svm (with AveragePooling) results plots`: Plot results
+
+## Link
+  Paper link will added soon.
+  
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