Why doesn't TF Boosted Trees accept numerical data as input?: https://stackoverflow.com/questions/53962082/why-doesnt-tf-boosted-trees-accept-numerical-data-as-input
Stack Overflow
Why doesn't TF Boosted Trees accept numerical data as input?
For for tf.estimator.BoostedTreesClassifier, why do all feature columns required to be of type bucketsized or indicator column?
What is the best way to handle both the numerical, and categorical d...
What is the best way to handle both the numerical, and categorical d...
You can generate wall paper fractal images with python and glsl !: https://www.reddit.com/r/Python/comments/atffg8/you_can_generate_wall_paper_fractal_images_with/
reddit
r/Python - You can generate wall paper fractal images with python and glsl !
296 votes and 17 comments so far on Reddit
SQLAlchemy and SQL Server Datetime field overflow: https://stackoverflow.com/questions/54789614/sqlalchemy-and-sql-server-datetime-field-overflow
Stack Overflow
SQLAlchemy and SQL Server Datetime field overflow
I'm using SQLAlchemy to connect to a SQL Server database.
I'm trying to insert an object into a table from my python script and it's failing. I'm receiving the error:
(pyodbc.DataError) ('22008'...
I'm trying to insert an object into a table from my python script and it's failing. I'm receiving the error:
(pyodbc.DataError) ('22008'...
Why is fancy assignment slower than fancy lookup?: https://stackoverflow.com/questions/54782033/why-is-fancy-assignment-slower-than-fancy-lookup
Stack Overflow
Why is fancy assignment slower than fancy lookup?
I'm currently trying to get a better understanding of memory related performance issues. I read somewhere that memory locality is more important for reading than for writing, because in the former ...
Unable to use proxies one by one until there is a valid response: https://stackoverflow.com/questions/54801031/unable-to-use-proxies-one-by-one-until-there-is-a-valid-response
Stack Overflow
Unable to use proxies one by one until there is a valid response
I've written a script in python's scrapy to make a proxied requests using either of the newly generated proxies by get_proxies() method. I used requests module to fetch the proxies in order to reus...
Google Maps data: Plot the places you have visited: https://www.reddit.com/r/Python/comments/atrzt4/google_maps_data_plot_the_places_you_have_visited/
reddit
r/Python - Google Maps data: Plot the places you have visited
120 votes and 10 comments so far on Reddit
Python: Even a Feature That You Do Not Use Can Bite You: https://blog.petrzemek.net/2019/02/22/even-feature-that-you-do-not-use-can-bite-you/
Keras | Batch generator for LSTM: https://stackoverflow.com/questions/54811072/keras-batch-generator-for-lstm
Stack Overflow
Keras | Batch generator for LSTM
I have a Keras model that has an input shape = (frames, height, width, channels) and has two scalar outputs (see next code par). My model does use an LSTM, that is why I have to add an additional
Filling-in missing data and merge with main set: https://stackoverflow.com/questions/54808418/filling-in-missing-data-and-merge-with-main-set
Stack Overflow
Filling-in missing data and merge with main set
For a dataset DF, I would like to add temperatures taken from a secondary dataset TEMP.
TEMP does not have all dates. Missing dates need to be interpolated in such a way that the latest available ...
TEMP does not have all dates. Missing dates need to be interpolated in such a way that the latest available ...
How to add an encircling axes around a polar plot?: https://stackoverflow.com/questions/54814857/how-to-add-an-encircling-axes-around-a-polar-plot
Stack Overflow
How to add an encircling axes around a polar plot?
I'm trying to figure out how to append an axes to my polar projection. The newly added axes is supposed to wrap around the original polar axes like a ring.
For that purpose I tried to use append_a...
For that purpose I tried to use append_a...
Inserting about 60 gigs worth of CSVs into SQL Server using PYODBC: https://www.reddit.com/r/Python/comments/atxku9/inserting_about_60_gigs_worth_of_csvs_into_sql/
reddit
r/Python - Inserting about 60 gigs worth of CSVs into SQL Server using PYODBC
24 votes and 30 comments so far on Reddit
Animated Dijkstra, sidewinder maze, pillow and imageio (xpost /r/proceduralgeneration: https://www.reddit.com/r/Python/comments/au3ha5/animated_dijkstra_sidewinder_maze_pillow_and/
reddit
Animated Dijkstra, sidewinder maze, pillow and imageio (xpost...
Posted in r/Python by u/madducks • 1,422 points and 87 comments
Why are so many of the posts to /r/python about fairly sketchy scripts?: https://www.reddit.com/r/Python/comments/atz40z/why_are_so_many_of_the_posts_to_rpython_about/
reddit
r/Python - Why are so many of the posts to /r/python about fairly sketchy scripts?
20 votes and 68 comments so far on Reddit
How can I specify a loss function in Keras while setting a parameter?: https://stackoverflow.com/questions/54831044/how-can-i-specify-a-loss-function-in-keras-while-setting-a-parameter
Stack Overflow
How can I specify a loss function in Keras while setting a parameter?
My understanding is that keras requires loss functions to have the signature:
def custom_loss(y_true, y_pred):
I am trying to use sklearn.metrics.cohen_kappa_score, which takes
(y1, y2, labels=No...
def custom_loss(y_true, y_pred):
I am trying to use sklearn.metrics.cohen_kappa_score, which takes
(y1, y2, labels=No...
RNN model (GRU) of word2vec to regression not learning: https://stackoverflow.com/questions/54824768/rnn-model-gru-of-word2vec-to-regression-not-learning
Stack Overflow
RNN model (GRU) of word2vec to regression not learning
I am converting Keras code into PyTorch because I am more familiar with the latter than the former. However, I found that it is not learning (or only barely).
Below I have provided almost all of my
Below I have provided almost all of my