Recent questions tagged data-mining

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Wikipedia Dump available on AWS S3

Apr 12, 2022 in IoT (Internet of Things) by Aditya
 • 7,680 points • 611 views
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discretization in weka

Apr 5, 2022 in Machine Learning by Dev
 • 6,000 points • 1,238 views
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When should Data Binning be used in data processing?

Apr 5, 2022 in Machine Learning by Dev
 • 6,000 points • 585 views
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https://stackoverflow.com/questions/58385765/recursion-in-fp-growth-algorithm

Apr 4, 2022 in Machine Learning by Dev
 • 6,000 points • 767 views
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Minimum support and minimum confidence in Data Mining

Mar 26, 2022 in Machine Learning by Nandini
 • 5,480 points • 3,230 views
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DBSCAN algorithm and clustering algorithm for data mining

Mar 3, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,101 views
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When should Data Binning be used in data processing?

Mar 3, 2022 in Machine Learning by Dev
 • 6,000 points • 3,492 views
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What does dimensionality reduction mean?

Mar 3, 2022 in Machine Learning by Dev
 • 6,000 points • 630 views
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What is the difference between a Confusion Matrix and Contingency Table?

Mar 2, 2022 in Machine Learning by Nandini
 • 5,480 points • 1,852 views
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What is the actual meaning implied by information gain in data mining?

Mar 2, 2022 in Machine Learning by Nandini
 • 5,480 points • 574 views
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Decision tree vs. Naive Bayes classifier

Feb 28, 2022 in Machine Learning by Dev
 • 6,000 points • 635 views
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Hierarchical clustering of 1 million objects

Feb 24, 2022 in Machine Learning by Dev
 • 6,000 points • 515 views
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What is the difference between linear regression and logistic regression?

Feb 2, 2022 in Machine Learning by Dev
 • 6,000 points • 1,165 views
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What's the difference between the research of Machine learning and data mining?

Nov 21, 2019 in Machine Learning by Hannah
 • 18,520 points • 761 views
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hclust size limit?

Jul 10, 2019 in Python by ana1504.k
 • 7,910 points • 726 views
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Persisting data in sklearn

Jul 10, 2019 in Python by ana1504.k
 • 7,910 points • 757 views
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Error saying "Error: package or namespace load failed for ‘FactoMineR’" when using data mining on RStudio

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 2,320 views
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When I pars xml (scraping Google RSS) national symbol (Cyrillic) is breaking

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 714 views
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Error saying "missing 'sequenceID' or 'eventID'" when trying to convert my data into cSPADE compatible format.

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 1,421 views
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Convert Brightkite location ID to place name

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 843 views
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Error saying "Error in lapply(rdmTweets, as.data.frame) : object 'rdmTweets' not found"

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 1,193 views
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Error saying "Error in df$item : object of type 'closure' is not subsettable" when trying to use arules package

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 1,756 views
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1 answer

Trying to find frequent itemsets of a data set using arules package

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 799 views
+1 vote
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How to segment documents into phrases in text mining using R?

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 1,469 views
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Error saying "vector size cannot be NA" when using R with data mining

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 4,815 views
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Error saying "Failed to get an access token." when trying to access my Google Analytics API

Nov 15, 2018 in Data Analytics by Ali
 • 11,360 points • 1,231 views
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3 answers

Skills to become a data mining expert

Nov 6, 2018 in Career Counselling by Ali
 • 11,360 points • 1,703 views
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1 answer

What is the difference between Big Data and Data Mining?

Aug 23, 2018 in Big Data Hadoop by Neha
 • 6,300 points • 881 views
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List packages are used for data mining in R?

Jul 3, 2018 in Data Analytics by CodingByHeart77
 • 3,750 points • 1,538 views
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1 answer

Create vector matrix of movie ratings using R project?

Jun 30, 2018 in Data Analytics by Sahiti
 • 6,370 points • 1,147 views
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1 answer

How to find out cluster center mean of DBSCAN in R?

Jun 27, 2018 in Data Analytics by CodingByHeart77
 • 3,750 points • 1,452 views
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1 answer

SMOTE-function not working in R

Jun 27, 2018 in Data Analytics by Sahiti
 • 6,370 points • 2,930 views
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1 answer

Is there any easy way to fill in missing data?

Jun 20, 2018 in Data Analytics by CodingByHeart77
 • 3,750 points • 1,088 views

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