pumpp.task.StaticLabelTransformer

class pumpp.task.StaticLabelTransformer(name, namespace, labels=None)

Static label transformer.

See also

DynamicLabelTransformer

Attributes:

name : str

The name of this transformer object

namespace : str

The JAMS namespace for this task

labels : list of str [optional]

The list of labels for this task.

If not provided, it will attempt to infer the label set from the namespace definition.

__init__(name, namespace, labels=None)

Initialize self. See help(type(self)) for accurate signature.

Methods

__init__(name, namespace[, labels])	Initialize self.
decode_events(encoded[, transition, …])	Decode labeled events into (time, value) pairs
decode_intervals(encoded[, duration, multi, …])	Decode labeled intervals into (start, end, value) triples
empty(duration)	Create an empty jams.Annotation for this task.
encode_events(duration, events, values[, dtype])	Encode labeled events as a time-series matrix.
encode_intervals(duration, intervals, values)	Encode labeled intervals as a time-series matrix.
inverse(encoded[, duration])	Inverse static tag transformation
merge(data)	Merge an array of output dictionaries into a single dictionary with properly scoped names.
pop(field)
register(field, shape, dtype)	Register a field as a tensor with specified shape and type.
scope(key)	Apply the name scope to a key
transform(jam[, query])	Transform jam object to make data for this task
transform_annotation(ann, duration)	Transform an annotation to static label encoding.