Alex I's user avatar
Alex I's user avatar
Alex I's user avatar
Alex I
  • Member for 9 years, 9 months
  • Last seen more than a month ago
49 votes
Accepted

Why Is Overfitting Bad in Machine Learning?

37 votes
Accepted

What are the advantages of HDF compared to alternative formats?

22 votes

How big is big data?

12 votes

Clustering based on similarity scores

11 votes
Accepted

Instances vs. cores when using EC2

10 votes
Accepted

When are p-values deceptive?

9 votes
Accepted

Is there any APIs for crawling abstract of paper?

8 votes

The data in our relational DBMS is getting big, is it the time to move to NoSQL?

8 votes

algorithmic difference between image analysis and video analysis

7 votes
Accepted

What is the Best NoSQL backend for a mobile game

5 votes

What courses / subjects are most important to the field of Data Science?

4 votes

Is there a replacement for small p-values in big data?

2 votes
Accepted

How to learn noSQL databases and how to know when SQL or noSQL is better

2 votes
Accepted

training neural net with multiple sets of time-series data

2 votes
Accepted

problem of choosing right statistical method for scheduler prediction

1 vote

Energy consumption time series forcasting