First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▲
answers
votes
68 questions
Tagged
ml
×
1k
views
1
answer
3
votes
2012-07-11 02:09:50 -0600
Kirill Kornyakov
How to build a regression tree over binary variables?
CvDTree
regression
learning
binary
ml
517
views
1
answer
2
votes
2012-07-17 00:31:12 -0600
Maria Dimashova
What is the usage of CV_DTREE_CAT_DIR?
CvDTree
categorical
ml
1k
views
1
answer
3
votes
2012-07-20 12:09:25 -0600
Ilya Lysenkov
How to control the precision vs. recall rate of a classifier?
precision
recall
classifier
ml
detector
4k
views
1
answer
1
vote
2012-11-19 13:04:55 -0600
Mahdi
Is this working code for Convolutional Neural Networks in the OpenCV source?
CNN
Convolutional
Nerual
neural_networks
ml
backpropogation
920
views
2
answers
no
votes
2013-05-15 16:01:29 -0600
Guanta
Training CvGBTrees/CvRTrees with Features?
random
Trees
features
ml
6k
views
2
answers
1
vote
2013-07-03 04:13:13 -0600
berak
Is there a way to save and restore trained neural network weights?
neural_networks
machinelearning
ml
641
views
1
answer
no
votes
2013-09-13 09:00:25 -0600
Guanta
Access EM means using Python?
EM
ml
python
123
views
no
answers
no
votes
2014-02-02 14:36:57 -0600
knoen
Use ML to predict things [closed]
Haar
ml
prediction
170
views
no
answers
2
votes
2014-04-02 21:28:42 -0600
MRDaniel
Machine Learning.... knowing your classifiers [closed]
ml
500
views
no
answers
no
votes
2014-07-14 02:48:44 -0600
Mehrshad
SVM train doesn't accept my data
SVM
ml
contours
109
views
no
answers
1
vote
2014-10-23 08:02:17 -0600
DaveLloyd
No java binding for ml on master
Opencv3.0
ml
java
110
views
no
answers
no
votes
2014-10-24 07:28:09 -0600
DaveLloyd
What is the latest revision that supports the ml java binding?
ml
java
git
maintainer
drawcontour
168
views
no
answers
no
votes
2014-11-11 08:20:38 -0600
wolfram79
KNearest get sample count - where did it go?
opencv
KNearest
ml
getSampleCount
1k
views
1
answer
no
votes
2015-03-10 10:41:49 -0600
grtlr
cv::ml::StatModel::calcError not working for responses of type CV_32S
RTrees
StatModel
trainData
ml
documentation
368
views
no
answers
1
vote
2015-03-23 04:49:31 -0600
gpg
How to limit keyPoints for surfFeatureDetector
c++
opencv
SVM
ml
216
views
no
answers
no
votes
2015-04-01 19:09:14 -0600
KansaiRobot
Classification
ml
classification
217
views
1
answer
no
votes
2015-04-02 04:08:25 -0600
MRDaniel
GBTree Returns Same Value for any sample
CvGBTrees
ml
445
views
no
answers
no
votes
2015-05-05 11:25:27 -0600
fedor_v2
Train cv::ml::StatModel in opencv 3.0 with weights
ml
178
views
no
answers
no
votes
2015-05-16 09:51:55 -0600
devnull
what data to use from ORB to feed neural network
neural_network
ml
ORB
18k
views
3
answers
6
votes
2015-07-21 08:50:42 -0600
Andyrey
Machine learning save/load problem
learning
ml
load
save
bug
problem
1k
views
1
answer
1
vote
2015-07-27 09:58:43 -0600
mshabunin
load/save SVM custom kernel
SVM
ml
custom
kernel
3k
views
1
answer
1
vote
2015-08-06 17:20:22 -0600
LorenaGdL
cv::ml not compiling in opencv 3.0
opencv-3.0
ml
compile-errors
3k
views
no
answers
no
votes
2015-08-13 12:04:36 -0600
chr0x
namespace cv::ml not found - xcode - C++ [closed]
xcode
ml
include
357
views
no
answers
no
votes
2015-11-04 02:15:48 -0600
JesseCh
OpenCV 3.0 Assertion fail while train boost model
opencv-3.0.0
ml
boosting
481
views
1
answer
1
vote
2015-11-17 06:19:06 -0600
Adi
Preventing Over-fitting
boost
boosting
ml
196
views
no
answers
no
votes
2016-02-02 03:55:03 -0600
pefue
RTrees training fails due to Assertion in calcDir
RTrees
assertion
ml
298
views
no
answers
no
votes
2016-02-10 14:37:14 -0600
Younggun
EM->getCovs
GMM
ml
EM
393
views
no
answers
no
votes
2016-02-12 02:38:03 -0600
kreyssel
How to store and load train data of KNearest with Java API
KNearest
java
ml
858
views
no
answers
no
votes
2016-03-06 13:03:59 -0600
floyd
cannot declare field 'std::pair<const std::basic_string<char>, cv::ml::SVM>::second' to be of abstract type 'cv::ml::SVM'
SURF
ml
282
views
no
answers
no
votes
2016-03-09 13:56:09 -0600
mask2007
Random forest - RTrees - getSplits - type mismatch
copyTo
RTrees
randomforest
ml
1
2
3
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
ml
×30
java
×3
RTrees
×3
SVM
×3
boosting
×2
CvDTree
×2
EM
×2
KNearest
×2
learning
×2
neural_networks
×2
opencv
×2
assertion
×1
backpropogation
×1
binary
×1
boost
×1
bug
×1
c++
×1
categorical
×1
classification
×1
classifier
×1
CNN
×1
compile-errors
×1
contours
×1
Convolutional
×1
copyTo
×1
custom
×1
CvGBTrees
×1
detector
×1
documentation
×1
drawcontour
×1
features
×1
getSampleCount
×1
git
×1
GMM
×1
Haar
×1
include
×1
kernel
×1
load
×1
machinelearning
×1
maintainer
×1
Nerual
×1
neural_network
×1
opencv-3.0
×1
Opencv3.0
×1
opencv-3.0.0
×1
ORB
×1
precision
×1
prediction
×1
problem
×1
python
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×