def get_data(meetingNum=1, **kwargs):
''' Load data for specified single sequence.
Args
----
meetingNum : int
Identifies which sequence out of the 21 possible to use.
Must be valid number in range [1,2,3, ... 21].
Returns
-------
Data : GroupXData
holding only the data for a single sequence.
'''
if meetingNum <= 0 or meetingNum > len(fileNames):
raise ValueError('Bad value for meetingNum: %s' % (meetingNum))
fName = fileNames[meetingNum - 1].replace(suffix, '')
matfilepath = os.path.join(datasetdir, 'rawData', 'speakerDiarizationData',
fName)
if not os.path.isfile(matfilepath):
raise ValueError('CANNOT FIND SPEAKDIAR DATASET MAT FILE:\n' +
matfilepath)
Data = GroupXData.read_from_mat(matfilepath)
Data.summary = \
'Pre-processed audio data from NIST file %s (meeting %d / 21)' \
% (fName.replace(suffix, ''), meetingNum)
Data.name = 'SpeakerDiar' + str(meetingNum)
Data.fileNames = [fName]
return Data
def get_data(**kwargs):
Data = GroupXData.read_from_mat(matfilepath)
Data.summary = get_data_info()
Data.name = get_short_name()
# Verify that true state space is indexed starting at 0, not 1
# Violating this can cause bugs in the alignment code
assert Data.TrueParams['Z'].min() == 0
assert Data.TrueParams['Z'].max() == 11
return Data
def get_data(**kwargs):
Data = GroupXData.read_from_mat(matfilepath)
Data.summary = get_data_info()
Data.name = get_short_name()
return Data
