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comparison python/events.py @ 436:b64ff7fe7b45

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corrected clustering bug (in indicator assignment)
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Wed, 08 Jan 2014 02:56:12 -0500
parents fb3654a9127d
children cd342a774806
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435:17185fe77316 436:b64ff7fe7b45
184 # assignment 184 # assignment
185 labels = [-1]*similarityMatrix.shape[0] 185 labels = [-1]*similarityMatrix.shape[0]
186 indices = [i for i in range(similarityMatrix.shape[0]) if i not in prototypeIndices] 186 indices = [i for i in range(similarityMatrix.shape[0]) if i not in prototypeIndices]
187 for i in prototypeIndices: 187 for i in prototypeIndices:
188 labels[i] = i 188 labels[i] = i
189 for i in indices[1:]: 189 for i in indices:
190 prototypeIndex = similarityMatrix[i][prototypeIndices].argmax() 190 prototypeIndex = similarityMatrix[i][prototypeIndices].argmax()
191 labels[i] = prototypeIndices[prototypeIndex] 191 labels[i] = prototypeIndices[prototypeIndex]
192 192
193 return prototypeIndices, labels 193 return prototypeIndices, labels
194 194