TensorFlow image segmentation: MSE loss converges but sigmoid cross entropy loss does not: https://stackoverflow.com/questions/55552978/tensorflow-image-segmentation-mse-loss-converges-but-sigmoid-cross-entropy-loss
Stack Overflow
TensorFlow image segmentation: MSE loss converges but sigmoid cross entropy loss does not
I would like to learn image segmentation in TensorFlow. I am aware that this topic has been extensively discussed in the community, brining up great stackoverflow posts like this and this but I still
Search for bitstring most unlike a set of bitstrings: https://stackoverflow.com/questions/55554589/search-for-bitstring-most-unlike-a-set-of-bitstrings
Stack Overflow
Search for bitstring most unlike a set of bitstrings
I have a set of bitstrings: {'0011', '1100', '1110'} (all bitstrings within a set are of same length).
I want to quickly find the bitstring of same length that has the smallest max-similarity to t...
I want to quickly find the bitstring of same length that has the smallest max-similarity to t...
display pandas dataframe into another tab: https://stackoverflow.com/questions/55351565/display-pandas-dataframe-into-another-tab
Stack Overflow
display pandas dataframe into another tab
I am trying to display my pandas dataframe in another "Output View" tab as shown in this iamge...
https://github.com/quantopian/qgrid/blob/master/docs/images/events_api.gif
I am able to install a...
https://github.com/quantopian/qgrid/blob/master/docs/images/events_api.gif
I am able to install a...
How to transform ordinary quotation marks to Guillemets (French quotes) except tags: https://stackoverflow.com/questions/55556776/how-to-transform-ordinary-quotation-marks-to-guillemets-french-quotes-except-t
Stack Overflow
How to transform ordinary quotation marks to Guillemets (French quotes) except tags
Let's say we have the following text:
<a href="link">some link How to transform "ordinary quotes" to «Guillemets»
What is needed is to transform it to
<a href="link">some l...
<a href="link">some link How to transform "ordinary quotes" to «Guillemets»
What is needed is to transform it to
<a href="link">some l...
Limit neural network output to subset of trained classes: https://stackoverflow.com/questions/44147764/limit-neural-network-output-to-subset-of-trained-classes
Stack Overflow
Limit neural network output to subset of trained classes
Is it possible to pass a vector to a trained neural network so it only chooses from a subset of the classes it was trained to recognize. For example, I have a network trained to recognize numbers and
Spread load on different equal cost variables in GLPK: https://stackoverflow.com/questions/55540199/spread-load-on-different-equal-cost-variables-in-glpk
Stack Overflow
Spread load on different equal cost variables in GLPK
Is it possible in GLPK to spread the solution over multiple equal cost variables?
Let's suppose I have this piece of code in myprog:
from pymprog import *
begin()
loads = var('loads', 3)
load_c...
Let's suppose I have this piece of code in myprog:
from pymprog import *
begin()
loads = var('loads', 3)
load_c...
Insert Dash Barchart into a HTML page via Flask Framework: https://stackoverflow.com/questions/55539284/insert-dash-barchart-into-a-html-page-via-flask-framework
Stack Overflow
Insert Dash Barchart into a HTML page via Flask Framework
I'm trying to insert a barchart into my website which has been written in Flask. Here is what my app.py looks like:
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")...
from flask import Flask, render_template
app = Flask(__name__)
@app.route("/")...
Tutorial: 3D Programming with Python for Physics Simulations: https://www.reddit.com/r/Python/comments/bb5sac/tutorial_3d_programming_with_python_for_physics/
reddit
r/Python - Tutorial: 3D Programming with Python for Physics Simulations
50 votes and 3 comments so far on Reddit
How to pass parameters to a training script in Azure Machine Learning service?: https://stackoverflow.com/questions/55553868/how-to-pass-parameters-to-a-training-script-in-azure-machine-learning-service
Stack Overflow
How to pass parameters to a training script in Azure Machine Learning service?
I am trying to submit an experiment in Azure Machine Learning service locally on an Azure VM using a ScriptRunConfig object in my workspace ws, as in
from azureml.core import ScriptRunConfig
f...
from azureml.core import ScriptRunConfig
f...
Hash an integer in Python to match Oracle's STANDARD_HASH: https://stackoverflow.com/questions/55519820/hash-an-integer-in-python-to-match-oracles-standard-hash
Stack Overflow
Hash an integer in Python to match Oracle's STANDARD_HASH
In Oracle, my data has been hashed by passing an integer into `STANDARD_HASH' as follows. How can I get the same hash value using Python?
Result in Oracle when an integer passed to STANDARD_HASH:
Result in Oracle when an integer passed to STANDARD_HASH:
Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 3: https://www.reddit.com/r/Python/comments/baufsm/python_rest_apis_with_flask_connexion_and/
reddit
r/Python - Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 3
23 votes and 0 comments so far on Reddit
LyricsMaster. A python library to download lyrics from multiple providers: https://www.reddit.com/r/Python/comments/bafv1l/lyricsmaster_a_python_library_to_download_lyrics/
reddit
r/Python - LyricsMaster. A python library to download lyrics from multiple providers
19 votes and 0 comments so far on Reddit
how to exchange msgpack files between python and R?: https://stackoverflow.com/questions/55578378/how-to-exchange-msgpack-files-between-python-and-r
Stack Overflow
how to exchange msgpack files between python and R?
Consider this simple example
import pandas as pd
mydata = pd.DataFrame({'mytime': [pd.to_datetime('2018-01-01 10:00:00.513'),
pd.to_datetime('2018-01-03 10:00:00.5...
import pandas as pd
mydata = pd.DataFrame({'mytime': [pd.to_datetime('2018-01-01 10:00:00.513'),
pd.to_datetime('2018-01-03 10:00:00.5...
Python re for custom sequence type: https://stackoverflow.com/questions/55562629/python-re-for-custom-sequence-type
Stack Overflow
Python re for custom sequence type
I have a custom sequence-like object, s, that inherits collections.Sequence and implements custom __len__ and __getitem__. It represents a big blob of strings (>4GB) and is lazily loaded (I can't a...
Live from Harvard on Twitch, Wed 4/10 at 3pm ET, CS50's Nick Wong introduces us to the world of neural networks using Tensorflow and Python, featuring k-means clustering and image generation based on prior stream screenshots.: https://www.reddit.com/r/Python/comments/bbnf3y/live_from_harvard_on_twitch_wed_410_at_3pm_et/
reddit
r/Python - Live from Harvard on Twitch, Wed 4/10 at 3pm ET, CS50's Nick Wong introduces us to the world of neural networks using…
95 votes and 14 comments so far on Reddit
What does sklearn's pairwise_distances with metric='correlation' do?: https://stackoverflow.com/questions/55579191/what-does-sklearns-pairwise-distances-with-metric-correlation-do
Stack Overflow
What does sklearn's pairwise_distances with metric='correlation' do?
I've put different values into this function and observed the output. But I can't find a predictable pattern in what is being outputed.
Then I tried digging through the function itself, but its
Then I tried digging through the function itself, but its
How to Create an Index in Django Without Downtime: https://www.reddit.com/r/Python/comments/bbmrdu/how_to_create_an_index_in_django_without_downtime/
reddit
r/Python - How to Create an Index in Django Without Downtime
20 votes and 0 comments so far on Reddit
They use python to produce black hole image: https://www.reddit.com/r/Python/comments/bbrhr4/they_use_python_to_produce_black_hole_image/
reddit
They use python to produce black hole image
3 years ago MIT grad student Katie Bouman led the creation of a new algorithm to produce the first-ever image of a black hole. Today, that image...