How to use river my own dataset?

[kirathes]

Would you please show me how to use river on my own dataset? How to prepare my dataset to have the same data structure with the example datasets embedded in river?

[MarcoDiFrancesco]

It should be pretty straight forward with the example in the readme, it's enough to have your features in a dictionary as input and output as a constant.

>>> from pprint import pprint
>>> from river import datasets

>>> dataset = MYDATASET

>>> for x, y in dataset:
...     pprint(x)
...     print(y)
...     break
{'age_of_domain': 1,
 'anchor_from_other_domain': 0.0,
 'empty_server_form_handler': 0.0,
 'https': 0.0,
 'ip_in_url': 1,
 'is_popular': 0.5,
 'long_url': 1.0,
 'popup_window': 0.0,
 'request_from_other_domain': 0.0}
True

[gbolmier]

@kirathes see also the river.stream module with handy utils like iter_pandas.