source: prdatasets/ecoli.m @ 159

Last change on this file since 159 was 142, checked in by bduin, 5 years ago

Updated collection of datasets

File size: 1.1 KB
Line 
1%ECOLI 336 objects with 7 features in 8 classes
2%
3%      X = ECOLI
4%
5% Predict the localization site of protein in a cell, by Kenta Nakai
6% Institue of Molecular and Cellular Biology Osaka, University
7% This is the 'Ecoli'  dataset of the UCI Machine Learning Repository,
8% //www.ics.uci.edu/~mlearn/MLRepository.html
9
10function a = ecoli
11
12a = pr_loadmatfile;
13if isempty(a)
14  opt.labfeat   = 8;
15  opt.featnames = {'mcg' 'gvh' 'lip' 'chg' 'aac' 'alm1' 'alm2'};
16  opt.classnames = {'cytoplasm' 'inner membrane without signal sequence' ...
17    'periplasm' 'inner membrane, uncleavable signal sequence' ...
18    'outer membrane' 'outer membrane lipoprotein' ...
19    'inner membrane lipoprotein' 'inner membrane, cleavable signal sequence'};
20  opt.desc='The Ecoli database from UCI. Goal is to Predict the localization site of protein in a cell, by Kenta Nakai Institue of Molecular and Cellular Biology Osaka, University.';
21  opt.link = 'ftp://ftp.ics.uci.edu/pub/machine-learning-databases/ecoli/';
22  opt.dsetname = 'Ecoli Dataset';
23  a = pr_download('http://prtools.tudelft.nl/prdatasets/ecoli.dat',[],opt);
24end
25
26return
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