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Rating Stats for

Daniel Velkov

Rating
1520.41 (31,071st) 		Reputation
19,019 (7,253rd)
Page: 1 2 3
Title Δ
How to parse all the values in a column of a DataFrame? -0.37
Get a sum of values from a CSV file +1.47
Circular Iterator in Python +0.47
How do I combine two features / classifiers into a single united an... +0.47
Pandas.Dataframe to hd5 FIle 0.00
count occurrences of number by column in pandas data frame +0.45
Python pandas "filter" a time series for trading days only -0.05
Scikit documentation -- missing details or am I not looking in the... 0.00
7 day window with skipped dates +2.18
Python how to split a data frame into two equal sized groups based... 0.00
How to use multiple input features with associated extractors in a... 0.00
Finding index of a pandas DataFrame value +0.49
Rectangular mask in an array +0.06
IPython how to print last n commands? 0.00
How to find index in a zipped list by condition of the elements of... -0.02
Haskell: pass tuple and secondary value into Boolean-Returning Pred... 0.00
Debugging/inspecting values inside a function 0.00
How to use a map with *args to unpack a tuple in a python function... -1.13
What language features eliminate a whole class of errors? -1.04
Am I missing something fundamental about the State Monad? Why keep... -0.79
Depth of a tree (Haskell) +0.24
Combining logic statements AND in numpy array +1.33
How do you use a range in haskell with a variable distance between... +1.17
How to split a rope tree? +1.22
Semiprime number test in Haskell 0.00
Trying to implement path record for Haskell binary tree search 0.00
Test.QuickCheck not generating random values correctly 0.00
Primary key in cassandra is unique? +2.04
Is there a difference in computation for Numpy vs Pandas? 0.00
Length of all string in the list: the fastest way -1.91
Does Dijkstra's algorithm apply even if there is only one negative... -2.07
How to calculate a densitiy distribution for a set of values in pyt... -0.25
Is undefined a partial list in Haskell? -0.18
Tests cases for merge in merge sort -4.60
Power Series in Haskell -4.31
Paste a string as a variable, not as executable code snippet, into... 0.00
structure of python numpy arrays 0.00
choosing the right type of data for machine learning 0.00
boolean operators over multiple elements -1.01
Loading Haskell plugins on-the-fly +3.74
Masking a numpy array after selection with a non-numpy array -1.50
ipython - can't execute function specified through %paste% 0.00
Making a data type an instance of Show in Haskell +3.80
IPython notebook to html for blog post? +3.81
Haskell parser to AST -3.08
Ipdb and method documentation 0.00
Confused about this use of a lambda -1.87
multidimensional confidence intervals +0.56
How can I slice a numpy array by the value of the ith field? +3.68
Are there any beginner machine learning challenge sets? +3.68