TechQA.

Question

Feature selection SVM-Recursive Feature elimination (SVM-RFE) with Libsvm, the accuracy result is worse than without feature selection, why?

score 2228 · Answer 1 · 2025-01-01 15:59:57

1

Answer

2228

Views

Feature selection SVM-Recursive Feature elimination (SVM-RFE) with Libsvm, the accuracy result is worse than without feature selection, why?

2.2k views Asked by Ang Jc At 01 January 2025 at 15:59

score 74 · Answer 2 · 2024-12-04 05:25:40

Unexpected Error in Running Recursive Feature Elimination (RFE) Script

74 views Asked by BabakK At 04 December 2024 at 05:25

score 46 · Answer 3 · 2025-01-07 18:37:28

Receiving Error when Running RFE codes in R

46 views Asked by BabakK At 07 January 2025 at 18:37

score 2339 · Answer 4 · 2024-12-04 05:17:19

Sklearn RFE, pipeline and cross validation

2.3k views Asked by Carlo At 04 December 2024 at 05:17

score 2000 · Answer 5 · 2024-12-04 05:25:39

TypeError: init() takes 2 positional arguments but 3 were given in RFE

2k views Asked by Niranjan Nagabhushan At 04 December 2024 at 05:25

score 480 · Answer 6 · 2024-12-04 05:18:41

Apply MinMaxScaler() to RFECV() with a pipeline

480 views Asked by amestrian At 04 December 2024 at 05:18

score 318 · Answer 7 · 2024-12-04 05:17:18

Exactly same values for accuracy in RFECV

318 views Asked by TobiSonne At 04 December 2024 at 05:17

score 319 · Answer 8 · 2024-12-04 05:25:38

Can't predict new data after training RFE and model in a pipeline

319 views Asked by Tiago Makoto At 04 December 2024 at 05:25

score 7729 · Answer 9 · 2024-12-04 05:25:37

R package, Caret RFE function, how to customize metric to use AUC?

7.7k views Asked by user2684099 At 04 December 2024 at 05:25

score 658 · Answer 10 · 2024-12-04 05:17:17

How long does the operation take rfe in R?

658 views Asked by Ekaterina At 04 December 2024 at 05:17

TechQA.

List Question

Feature selection SVM-Recursive Feature elimination (SVM-RFE) with Libsvm, the accuracy result is worse than without feature selection, why?

Unexpected Error in Running Recursive Feature Elimination (RFE) Script

Receiving Error when Running RFE codes in R

Sklearn RFE, pipeline and cross validation

TypeError: init() takes 2 positional arguments but 3 were given in RFE

Apply MinMaxScaler() to RFECV() with a pipeline

Exactly same values for accuracy in RFECV

Can't predict new data after training RFE and model in a pipeline

R package, Caret RFE function, how to customize metric to use AUC?

How long does the operation take rfe in R?

Popular Questions

Popular Tags

Trending Questions