Ihor Bobak

Stop changing order in the output

2

Could you please stop changing order of the java processes which you're outputting? Because it is hard to read...

daemon stops functioning

5

Guys, at certain point of time daemon() method just locks and stops working in reporter.py: ```python while not self._event.wait(0): self._flush_event.wait(self._wait_timeout) self._flush_event.clear() # lock state self._res_waiting.acquire() self._write() # wait for all...

Problems with Hive (need to make a fix)

1

HiveDialect.java needs a fix: requiresOrderByAlias() and allowsOrderByAlias() should both return false (instead of true). Mondrian generated a code for me that did the following: select time_by_day.the_year as c0 from time_by_day...

I am getting this strange exception. ``` def the_predict_func(X, y): prediction = model.predict(X) return (abs(prediction-y) / y).mean() the_predict_func(X_test, y_test) ``` 0.9897550548123452 ``` from eli5.permutation_importance import get_score_importances base_score, score_decreases = get_score_importances(the_predict_func,...

TypeError: loop of ufunc does not support argument 0 of type ArrayBox which has no callable log method

3

At the page https://lifelines.readthedocs.io/en/latest/jupyter_notebooks/Piecewise%20Exponential%20Models%20and%20Creating%20Custom%20Models.html#Bounded-lifetimes-using-the-beta-distribution There is a piece of code which produces a bug: ``` n = 100 T = 5 * np.random.random(n)**2 T_censor = 10 * np.random.random(n)**2 E =...

Refresh doesn't work

22

## Issue description I continue editing the file in notepad++ and added several lines to README.md file, but the viewer is not refreshing at all. I pressed ### Markdown to...

 Trying to make a search by the keywords "data science" I got this error.

Just after installing sbt I am getting this error. I understand this is because it wants to publish it to Nexus Repository Manager, but the question is: I don't have...

I am getting an enormous negative value of prediction when a regressor is used:  Attached is one such dataset of 14 days which corresponds to the first anomaly value...

XGBoost is much slower on Ryzen 7 3700X than on Core i5-1135G7 (with the same performance rating)

3

I have XGBoost 2.0.0 installed on two machines: * one with 4-core processor [Intel Core i5-1135G7](https://www.cpubenchmark.net/cpu.php?cpu=Intel+Core+i5-1135G7+%40+2.40GHz&id=3830) * another - with 8-core processor [AMD Ryzen 7 3700X](https://www.cpubenchmark.net/cpu.php?cpu=AMD+Ryzen+7+3700X&id=3485) Both CPUs have almost...