nlp_primitives.TitleWordCount¶
- class nlp_primitives.TitleWordCount[source]¶
Determines the number of title words in a string.
- Description:
Given list of strings, determine the number of title words in each string. A title word is defined as any word starting with a capital letter. Words at the start of a sentence will be counted.
If a string is missing, return NaN.
Examples
>>> x = ['My favorite movie is Jaws.', 'this is a string', 'AAA'] >>> title_word_count = TitleWordCount() >>> title_word_count(x).tolist() [2.0, 0.0, 1.0]
- __init__()¶
Methods
__init__
()generate_name
(base_feature_names)generate_names
(base_feature_names)get_args_string
()get_arguments
()get_description
(input_column_descriptions[, ...])get_filepath
(filename)get_function
()Attributes
base_of
base_of_exclude
commutative
compatibility
Additional compatible libraries
default_value
Default value this feature returns if no data found.
description_template
input_types
woodwork.ColumnSchema types of inputs
max_stack_depth
name
Name of the primitive
number_output_features
Number of columns in feature matrix associated with this feature
return_type
ColumnSchema type of return
uses_calc_time
uses_full_dataframe