Data Science
Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms, and systems to extract knowledge from structured and unstructured data. Data scientists perform data analysis and preparation, and their findings inform high-level decisions in many organizations.
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We should be using pkg_resources
(or importlib.resources
if our min Python version is 3.7) instead of uses of __file__
.
$ get grep '__file__' sklearn/
sklearn/__check_build/__init__.py: local_dir = os.path.split(__file__)[0]
sklearn/datasets/_base.py: module_path = dirname(__file__)
sklearn/datasets/_base.py: module_path = dirname(__file__)
sklearn/datasets/_base.py:
Keyboard navigation in the control panel of the Explore view is difficult.
Expected results
You should be able to move focus between adjacent controls in the control panel with a single Tab key press
and visually distinguish what element has focus. You should be able to interact with controls the keyboard
(Enter or space bar for button-like things).
Actual results
Several tab
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Jun 7, 2021 - Jupyter Notebook
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May 12, 2021 - Jupyter Notebook
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May 13, 2021 - Python
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Jun 14, 2021 - Python
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May 17, 2021 - Python
What is the problem?
After running tune.run, the experiment results are missing from progress.csv but are in result.json.
A possible solution is written by mannyv: https://discuss.ray.io/t/saving-checkpoints-with-good-custom-metric-using-tune-run/2109/12
Ray version and other system information (Python version, TensorFlow version, OS):
Ray version 1.2.0.
Tensorflow 1.15.4.
Python
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May 17, 2021
Summary
The grayish background oval indicating a selected st.radio
label has too much padding on the right hand side by a few pixels. Here's an example:
(Notice how the background rounded rectangle extends further to the right past "Notion" than it does to the left of the sel
Steps to reproduce
run %autocall random
Expected result
ERROR:root:Valid modes: (0->Off, 1->Smart, 2->Full
Observed result
ValueError
was raised due to parsing the argument "random"
as an integer.
System info
Manjaro Linux, Python 3.9.1, IPython 7.22.0.
In recent versions (can't say from exactly when), there seems to be an off-by-one error in dcc.DatePickerRange. I set max_date_allowed = datetime.today().date()
, but in the calendar, yesterday is the maximum date allowed. I see it in my apps, and it is also present in the first example on the DatePickerRange documentation page.
E
🐛 Bug
If accumulate_grad_batches
is enabled, we don't call on_after_backward
until we step the optimizers
This means on_after_backward
is acting like on_before_optimizer_step
.
So we should add that and always run `on_after_b
Describe the issue
Currently, we have 0 test coverage for widgets like TextBox
.
Other widgets are tested here: https://github.com/matplotlib/matplotlib/blob/master/lib/matplotlib/tests/test_widgets.py
Summary
Following up from matplotlib/matplotlib#20367 (comment), there might exist more widgets that aren't tested at all, but TextBox seems likel
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Apr 16, 2021 - JavaScript
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May 30, 2021 - Jupyter Notebook
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May 20, 2020
(triggered by SO question: https://stackoverflow.com/questions/67944732/using-my-own-stopword-list-with-gensim-corpora-textcorpus-textcorpus/67951592#67951592)
Gensim has two remove_stopwords()
functions with similar, but slightly-different behavior that risks confusing users.
gensim.parsing.preprocessing.remove_stopwords
takes a space-delimited string, and always consults the current
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May 2, 2021
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Oct 16, 2020 - Jupyter Notebook
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May 16, 2021
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Jun 4, 2021
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Jun 11, 2021 - Python
Is your feature request related to a problem? Please describe.
I typically used compressed datasets (e.g. gzipped) to save disk space. This works fine with AllenNLP during training because I can write my dataset reader to load the compressed data. However, the predict
command opens the file and reads lines for the Predictor
. This fails when it tries to load data from my compressed files.
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Jun 14, 2021 - Python
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May 15, 2021
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Jun 13, 2021 - Python
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Jan 25, 2021 - Python
- Wikipedia
- Wikipedia
(e.g. for links and images), because some of these examples are now being rendered in the docs.
Added by @fchollet in requests for contributions.