# HG changeset patch # User Gerard Roma # Date 1383561965 0 # Node ID def2b3fa14503f4e074977e9d93ce27b0b639c0c # Parent 96b1b8697b607d8f8f90a4318252ba9bfc437a9f corrected README diff -r 96b1b8697b60 -r def2b3fa1450 README.md --- a/README.md Mon Nov 04 10:43:51 2013 +0000 +++ b/README.md Mon Nov 04 10:46:05 2013 +0000 @@ -1,9 +1,11 @@ -The files in this folder represent our submission for the Scene Classificatoin task of the IEEE D-CASE AASP Challenge (http://c4dm.eecs.qmul.ac.uk/sceneseventschallenge/) +The files in this repository represent our submission for the Scene Classificatoin task of the IEEE D-CASE AASP Challenge (http://c4dm.eecs.qmul.ac.uk/sceneseventschallenge/) -The code has been tested mainly on Matlab2012 on OSX +The code has been tested mainly on Matlab2012 on OSX. + Required libraries: rastamat and libsvm The implemented approach is described in: + G. Roma, W. Nogueira, P.Herrera, _Recurrence Quantification Analysis Features for Environmental Sound Recognition_. Proceedings of IEEE Workshop on Applications of Signal Processing to Audio and Acoustics. New Paltz, USA 2013. The main files are: @@ -12,12 +14,12 @@ * analyze_files.m * RQA.m -The rest of matlab files can be used to test the code. Some of the files are taken from: https://soundsoftware.ac.uk/projects/aasp-d-case-metrics +The rest of matlab files can be used to test the code. Some of the files are taken from https://soundsoftware.ac.uk/projects/aasp-d-case-metrics Two submissions were sent to the challenge, one uses hardcoded SVM parameters, the other does grid search: classify_scenes(tmp_path, train_file,test_file, output_file, 0) % use hardcoded parameters for SVM classify_scenes(tmp_path, train_file,test_file, output_file, 1) % use grid search -The temp_path is used to store features. +temp_path is used to store features.