k-NN

Discussion List

• Collaborative Filtering Item Recommendation how can I create output "item_id" with title name

  Responded But No Solution 89 views 7 comments 0 points Most recent by Offer_vt February 29Help
• why the accuracy and AUC values ​​are so different?

  Responded But No Solution 161 views 1 comment 0 points Most recent by BalazsBarany June 2022Help
• ROC

  Responded But No Solution 43 views 2 comments 0 points Most recent by Dhiii12 May 2022Help
• Impute Missing Values for only one attribute using a subset of attributes

  New Question 125 views 0 comments 0 points Started by PParker97 December 2021 Help
• Impute Missing Values with Regression

  New Question 11 views 0 comments 0 points Started by Ellie98 July 2021 Help
• Impute Missing Value operator - Performance

  Solution Accepted 55 views 1 comment 0 points Most recent by BalazsBarany June 2021Help
• Tell k-NN (and possibly other models) to ignore training data dated past the Unlabeled record's time

  Responded But No Solution 43 views 3 comments 0 points Most recent by BalazsBarany May 2021Help
• Different k values in k-NN (i.e. 2, 3, 4, 5,...) produce the same accuracy = 100%

  New Question 11 views 0 comments 0 points Started by Amika May 2021 Help
• Predict multiple value based on another value

  Responded But No Solution 21 views 3 comments 0 points Most recent by legeithien May 2021Help
• ROC with PCA

  Responded But No Solution 289 views 2 comments 0 points Most recent by Amin_fakhar May 2020Help
• Automodel meanAbsolute rootMeanSquared error and other missing algorithms

  Solution Accepted 62 views 5 comments 1 point Most recent by MartinLiebig February 2020Help
• building classifications models using studio

  Responded But No Solution 13 views 1 comment 1 point Most recent by sgenzer January 2020Help
• K Nearest for reducing colour pallet used in ML

  Solution Accepted 41 views 6 comments 1 point Most recent by sgenzer October 2019Help
• Predict missing values

  Solution Accepted 258 views 5 comments 0 points Most recent by hatsjikidee October 2019Help
• How to deal with high cardinality variables on a Regression problem in RapidMiner

  Responded But No Solution 258 views 1 comment 1 point Most recent by Telcontar120 September 2019Help
• Explanation of KNNClassificationModel.java ?

  Responded But No Solution 31 views 1 comment 0 points Most recent by sgenzer September 2019Help
• How Rapidminer handle same distance for KNN Algorithm

  Responded But No Solution 1.2K views 9 comments 1 point Most recent by ademuchlis August 2019Help
• Classification (logistic regression or k-Nearest Neighbors) on a cluster?

  Solution Accepted 21 views 1 comment 0 points Most recent by Telcontar120 May 2019Help
• Classification Problem

  Responded But No Solution 23 views 2 comments 0 points Most recent by kypexin February 2019Help
• Java error on using k-NN Global Anomaly Detection with missing values

  Responded But No Solution 111 views 2 comments 0 points Most recent by b_ofoghi September 2018Help
• User kNN - NegativeArraySizeException

  Responded But No Solution 86 views 1 comment 0 points Most recent by sgenzer May 2018Help
• Item Attribute k-NN operator - Documentation/Implementation

  Solution Accepted 766 views 3 comments 0 points Most recent by lionelderkrikor January 2018Help
• Hybrid (Item k-NN and Decision Tree) Recommendation System in RapidMiner

  Solution Accepted 737 views 7 comments 0 points Most recent by shannoncates_te January 2018Help
• Set a the param (k) for the k-NN operator

  Responded But No Solution 1 view 2 comments 0 points Most recent by Telcontar120 July 2017Help
• Which are the most important parameters to tune for k-NN, NB, RF, DL, SVM for text classification?

  Solution Accepted 285 views 2 comments 0 points Most recent by Telcontar120 May 2017Help
• kNN prediction score

  Solution Accepted 253 views 3 comments 0 points Most recent by onep November 2016Help
• Help on Optimizing Attribute weights for k-NN modeling

  Responded But No Solution 65 views 1 comment 0 points Most recent by homburg September 2014Help
• [SOLVED] kNN Text Classification - Warning for missing regular attributes

  Responded But No Solution 38 views 2 comments 0 points Most recent by Merlot December 2011Help
• "kNN and cosine similarity"

  Responded But No Solution 36 views 3 comments 0 points Most recent by Username September 2008Help