Cross Validated
Ami Tavory's user avatar
Ami Tavory's user avatar
Ami Tavory's user avatar
Ami Tavory
  • Member for 8 years, 5 months
  • Last seen more than a week ago
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About

Meta Research, Central Applied Science

PhD holder in EE

Interests: machine learning, data mining, large-scale data processing, visualization, statistics

Programming Enthusiasms: C++, Python, Pandas, d3.js, Hive, Spark, Presto, Haskell, Giraph, Java, Hack

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Top posts
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All Questions Answers
Score Newest
answer
16
Logistic regression and scaling of features
Jul 11, 2017
answer
14
Is feature normalisation needed prior to computing cosine distance?
Jul 20, 2017
answer
12
For feature selection in linear regression model, can I use coefficient estimates?
Jun 24, 2017
answer
11
Why is the correlation coefficient a limited measure of dependence?
Mar 23, 2018
answer
10
Limit of beta-binomial distribution is binomial
Jan 10, 2018
answer
9
Proving that $x^TAx = tr(xx^TA)$?
Oct 10, 2016
answer
8
E[X| X>Y] for independent X, Y ~ N(0,1)
Feb 2, 2018
answer
7
Is it actually fine to perform unsupervised feature selection before cross-validation?
Oct 13, 2016
answer
7
What algorithms require one-hot encoding?
Jun 30, 2017
answer
6
Detecting trend reversal in a time series
Oct 12, 2016
Top network posts
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191
Why does std::list::reverse have O(n) complexity?
103
Get total number of hours from a Pandas Timedelta?
87
How do I append one pandas DataFrame to another?
76
How do I release memory used by a pandas dataframe?
76
Pandas recalculate index after a concatenation

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