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quantitative-finance
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The factor calculation is very small, how do I use parallel computing to speed it up?
user_16748629
0
•
asked Nov 8, 2021
1
1
27
quantitative-finance
dolphindb
sql
LSTM model for time series forecasting does not train proprely for some data
user_17199444
0
•
asked Oct 20, 2021
1
0
109
quantitative-finance
lstm
pytorch
pandas
machine-learning
Calculate the 20 steps sum of a variable
user_15985344
0
•
asked Aug 14, 2021
1
2
49
quantitative-finance
r
Vectorization or efficient way to calculate Longest Increasing subsequence of tuples with Pandas
user_3727771
0
•
asked May 26, 2021
6
1
297
subsequence
quantitative-finance
pandas
vectorization
python
Fuzzy String Matching two lists of characters in R
user_15717212
0
•
asked May 14, 2021
1
0
96
fuzzywuzzy
quantitative-finance
string-matching
r
Is there a way to generate non-normal correlated random variates?
user_15817916
0
•
asked May 2, 2021
2
0
44
quantitative-finance
finance
python
how to calculate JDK Rs Ratio from a brazilian stock using yahoofinance
user_11277192
0
•
asked Apr 24, 2021
2
1
1559
quantitative-finance
yahoo-finance
pandas
dataframe
python
How to interpolate implied swaption volatilities between maturities for SABR?
user_14782960
0
•
asked Dec 7, 2020
2
0
173
volatility
quantitative-finance
interpolation
model
How to find the best fitting parametric distribution for an empirical dataset (stock returns)?
user_11637005
0
•
asked Nov 2, 2020
2
1
178
quantitative-finance
distribution
scipy
finance
python
Using one dataframe to create groups on other dataframe then taking averages
user_12016989
0
•
asked Aug 14, 2020
2
1
89
quantitative-finance
pandas
dataframe
numpy
python
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