Skip to main content
Data Science
Dhruv Mahajan's user avatar
Dhruv Mahajan's user avatar
Dhruv Mahajan's user avatar
Dhruv Mahajan
  • Member for 7 years, 7 months
  • Last seen more than a month ago
Profile Activity
Stats
378
reputation
29k
reached
10
answers
5
questions
Communities
View all
About

Quant Research at a Bulge Bracket, Did my masters in Financial Engineering

Badges
View all badges
This user doesn’t have any gold badges yet.
1
silver badge
11
bronze badges
Top tags
View all tags
11
Score
5
Posts
33
Posts %
5
Score
3
Posts
20
Posts %
5
Score
1
Posts
7
Posts %
5
Score
1
Posts
7
Posts %
3
Score
3
Posts
20
Posts %
2
Score
6
Posts
40
Posts %
Top posts
View all questions and answers
answer
5
Difference between machine learning and artificial intelligence
May 19, 2017
answer
4
Is Gini coefficient a good metric for measuring predictive model performance on highly imbalanced data
Jun 17, 2017
answer
3
How to measure the correlation of different algorithms
Jun 27, 2017
question
3
Supervised Learning on Sequential data
May 18, 2017
question
2
scale_pos_weight Xgboost
Jun 14, 2017
answer
2
Why doesn't LightGBM perform better than SVC (linear kernel)? [sentiment analysis]
Jul 14, 2017
answer
2
Which one first: algorithm benchmarking, feature selection, parameter tuning?
Jun 16, 2017
answer
1
Determining threshold in an area with very few samples of positive label
Jun 21, 2019
question
1
Does encoding missing data with fixed values help in classification?
Jun 21, 2017
answer
1
accuracy prediction out of sample gone bad ! over fitting ?
May 19, 2017
Top network posts
View all network posts
14
Parallel Processing in R in caret
6
Half life of Exponetial Weighted Moving Average
6
What are the best [free]resources to learn C++ particularly for quantitative finance?
6
SMOTE for multiclass classification
5
Reinforcement learning in finance