Elliot Layden (@elayden)
  • Stars
    star
    64
  • Global Rank 286,771 (Top 10 %)
  • Followers 14
  • Following 1
  • Registered over 8 years ago
  • Most used languages
    MATLAB
    91.7 %
    Python
    8.3 %
  • Location ๐Ÿ‡บ๐Ÿ‡ธ United States
  • Country Total Rank 57,804
  • Country Ranking
    MATLAB
    376

Top repositories

1

portfolio_sortino_ratio

This function optimizes portfolio weights based on a user-specified weighted linear combination of the Sortino ratio, Sharpe ratio, average total return, average downside risk, average standard deviation of returns, and max drawdown.
MATLAB
11
star
2

Deep-Learning-Framework-for-Financial-Time-Series-Prediction-in-Python-Keras

Randomly partitions time series segments into train, development, and test sets; Trains multiple models optimizing parameters for development set, final cross-validation in test set; Calculates modelโ€™s annualized return, improvement from buy/hold, percent profitable trades, profit factor, max drawdown
Python
10
star
3

MRIqual

A Matlab toolbox for examining the quality of structural (SNR) and functional (tSNR, SFNR) MRI
MATLAB
9
star
4

NIfTI-Studio

A toolbox for NIfTI and Analyze medical image visualization, editing, and 3D rendering
MATLAB
8
star
5

N-Back-for-Matlab

The classic dual n-back task implemented in Matlab; includes position, sound, and color options.
MATLAB
7
star
6

plot-corrmat

A Matlab utility for plotting correlation matrices, with similar appearance to Seaborn in Python.
MATLAB
7
star
7

portfolio_sharpe_ratio

This Matlab package optimizes portfolio weights based on Sharpe ratio, average total return, and volatility.
MATLAB
3
star
8

roi_overlap

Matlab function that calculates and outputs a table showing the percentage overlap between statistical clusters and brain atlas regions (AAL, Harvard-Oxford, Brodmann Areas)
MATLAB
3
star
9

selectFeatures

Improved sequential feature selection for linear or quadratic discriminant analysis.
MATLAB
2
star
10

cohensKappa

Matlab function computes Cohen's kappa from observed categories and predicted categories
MATLAB
2
star
11

N-Back-MRI

The dual n-back task implemented in Matlab with precise timing for use within the MRI scanner.
MATLAB
1
star
12

fMRI-Preprocessing-with-Advanced-Normalization-Tools

A simple, customizable pipeline for preprocessing resting-state or task-based functional MRI data sets.
MATLAB
1
star