def segment_map_fn_dev(idx, data):
# map every sequence to <variable #> segments
# + use enumeration-number as sequence key such that all keys in range [0, nmu2]
keys, feats, lens, labs, talabs = data
keys, feats, lens, labs, talabs, starts = seq_to_seg_mapper(idx, keys, feats, lens, labs, talabs, \
dt_dset.seg_len, dt_dset.seg_shift, False, len(conf['b_n']), 0)
return keys, feats, lens, labs, talabs, starts
def segment_map_fn_validation(idx, data):
# map every sequence to <variable #> segments
# + use enumeration-number as sequence key such that all keys in range [0, nmu2]
keys, feats, lens, labs, talabs = data
keys, feats, lens, labs, talabs, starts = seq_to_seg_mapper(
idx, keys, feats, lens, labs, talabs, dt_seg_len,
dt_seg_shift, dt_dset.rand_seg, len(conf['b_n']),
int(conf['num_noisy_versions']))
return keys, feats, lens, labs, talabs, starts
