Data Science
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alvas
  • Member for 9 years, 6 months
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食飽未? If you've found my StackOverflow answers, Hackernoon and Github gist posts insightful and/or entertaining, buy me a coffee https://www.buymeacoffee.com/alvations, leave me a message =)

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All Questions Answers
Score Newest
question
70
What is dimensionality reduction? What is the difference between feature selection and extraction?
May 18, 2014
question
62
Latent Dirichlet Allocation vs Hierarchical Dirichlet Process
May 18, 2014
question
25
What does the alpha and beta hyperparameters contribute to in Latent Dirichlet allocation?
May 23, 2014
question
22
Dimensionality and Manifold
May 5, 2015
question
16
Number of epochs in Gensim Word2Vec implementation
Jan 17, 2016
question
15
Why do we need to add START <s> + END </s> symbols when using Recurrent Neural Nets for Sequence-to-Sequence Models?
Jan 23, 2018
question
14
What to do when testing data has less features than training data?
Nov 18, 2015
question
10
What is generative and discriminative model? How are they used in Natural Language Processing?
May 18, 2014
question
6
Which tribe does Probabilistic Graphical Models fall under?
Jul 26, 2016
question
5
How/What to initialize the hidden states in RNN sequence-to-sequence models?
Jan 30, 2018
Top network posts
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1139
How to concatenate (join) items in a list to a single string
504
How to input a regex in string.replace?
309
How to implement the Softmax function in Python?
293
What is the difference between `sorted(list)` vs `list.sort()`?
278
n-grams in python, four, five, six grams?

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