Data Science
Profile Activity
Network profile
2,107
reputation
7
14

Tophat

Somehow wiggled my way into the world of data science and really enjoy the work. I wouldn't say i'm an expert at anything but I do enjoy reading some of the more knowledgable answers that this website provides.

62
answers
0
questions
~220k
people reached
  • New York, NY, United States
  • Member for 3 years, 5 months
  • 95 profile views
  • Last seen May 4 at 12:08

Communities (5)

Top network posts

We respect a laser-like focus on one topic.

Top tags (88)

Score 101
Posts 22
Posts % 35
Score 68
Posts 11
Score 65
Posts 9
Score 27
Posts 8
Score 25
Posts 10
Score 18
Posts 10
View all tags →

Top posts (62)

All Questions Answers
Votes Newest
42 Why is ReLU used as an activation function? Jan 10 '18
12 What are your thoughts on SKLearn's dismissal of GPUs for machine learning? Jan 1 '19
12 Should I remove outliers if accuracy and Cross-Validation Score drop after removing them? Dec 20 '18
9 Is PCA considered a machine learning algorithm Jan 16 '18
9 Is there away to change the metric used by the Early Stopping callback in Keras? Jan 19 '18
7 How to train neural network using maximum likelihood principle Jan 4 '18
7 What is the purpose of untrainable weights in Keras Dec 15 '17
6 AttributeError: 'numpy.ndarray' object has no attribute 'predict' Dec 14 '17
4 Using packages such as sklearn vs building ML algorithm from scratch May 14 '18
4 Does class_weight solve unbalanced input for Decision Tree? Jan 17 '18
View all questions and answers →

Badges (21)

Gold

—

Silver

7

Rarest

Bronze

14

Rarest

View all badges →

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.