Tag: classification

16 Why has cross entropy become the classification standard loss function and not Kullbeck Leibler divergence? 2017-03-30T08:39:13.653

15 When is deep learning overkill? 2017-03-16T11:41:46.100

12 What makes neural networks so good at predictions? 2016-12-21T20:47:37.700

10 How to classify data which is spiral in shape? 2016-09-18T11:20:23.830

10 How to implement an "unknown" class in NN classification? 2017-12-31T18:04:41.053

9 Do I need classification or regression to predict the availability of a user given some features? 2017-04-01T14:19:59.177

8 Can machine learning algorithms be used to differentiate between small differences in details between images? 2019-01-14T05:38:33.113

7 What algorithms are used for segmentation and classification of non solid regions in an image? 2017-05-29T18:30:16.880

7 Classification with different approaches 2017-08-05T07:13:33.760

7 How to determine if an Amazon review is likely to be fake using text classification 2017-10-02T16:51:04.940

7 Does data skew matter in classification problem? 2017-10-16T20:28:28.607

7 Loss functions for Hierarchical Multi-label classification? 2018-08-13T12:15:57.880

7 How should the neural network deal with unexpected inputs? 2020-03-21T20:26:09.117

7 Can neural networks with a sigmoid as the activation function of the output layer approximate continuous functions? 2020-03-23T08:43:19.880

6 Why does my NN not classify these tic tac toe pattern correctly? 2016-08-11T21:05:07.427

6 How to add more features to the input of a machine learning algorithm? 2017-07-11T13:08:43.253

6 Binary classifier that minimizes false positive error 2017-12-15T09:56:33.757

6 Is it better to make neural network to have hierchical output? 2018-01-13T15:14:53.140

6 Why are documents kept separated when training a text classifier? 2018-07-24T23:03:29.803

6 Can neural networks learn to ignore an input datum? 2019-01-10T14:42:59.520

5 Do specific units exists for measuring the intelligence of a machine? 2016-08-06T10:46:10.100

5 How to make convnets aware what the image actually is, not what is depicted on it? 2016-08-18T17:42:58.053

5 Is it possible to classify data using a genetic algorithm? 2017-03-03T03:36:17.760

5 Spam Detection using Recurrent Neural Networks 2017-06-10T06:36:21.650

5 How does neural network classifier classify from just drawing a decision plane? 2017-09-03T20:13:52.853

5 Detect patterns in sequences of actions 2017-09-20T12:37:03.733

5 Should the prediction of the body temperature given a camera image be modelled as classification or regression? 2017-11-03T12:56:27.813

5 How do I statistically evaluate a ML model? 2018-01-18T21:00:06.967

5 Methods to tell if a question can be answered from a paragraph 2018-02-16T05:39:17.747

5 Two data classes for a convolutional neural network, can one have a LOT more images for training than the other? 2018-04-07T22:43:16.867

5 What kind of neural network architecture do I use to classify images into one hundred thousand classes? 2018-06-25T11:27:35.883

5 Which marketing-related classification challenges is a feed forward neural network suited to solve? 2018-09-23T18:06:33.120

5 Measuring and Classifying human intelligence? 2018-10-31T16:08:38.630

5 What should the range of the output layer be when performing classification? 2019-03-08T12:52:43.333

5 How do I improve accuracy and know when to stop training? 2019-03-24T08:40:01.430

5 How does text classification reduce manpower costs? 2019-10-23T13:04:51.670

5 Can a deep neural network be trained to classify an integer N1 as being divisible by another integer N2? 2019-12-11T21:36:51.950

4 How to classify language as friendly or aggressive with AI? 2016-08-08T07:04:49.487

4 Can I combine two classifiers that make different kinds of errors to get a better classifier? 2018-01-13T13:52:26.407

4 Looking to build, compile, and/or find dataset for serial-parallelized code examples 2018-04-06T00:09:08.880

4 Supervised K-means clustering doesn't appear to work 2018-05-15T13:08:35.417

4 Decision tree: more than 2 classes, how to represent elements that are in a class vs ones that aren't? 2018-06-08T14:20:27.637

4 How to design a classifier while the patterns of positive data are changing rapidly? 2018-09-14T05:42:47.450

4 How to define a loss function for a classifier where the confusion between some classes is more important than the confusion between others? 2018-10-10T07:02:05.440

4 Class Restriction in Generative Adversarial Networks 2018-10-27T15:45:28.137

4 Natural language recommendation system: to pre-classify inputs or not? 2019-01-21T03:38:23.373

4 Can I train a neural network incrementally given new daily data? 2019-07-03T22:40:58.993

4 Video engagement analysis with deep learning 2019-08-27T03:39:25.507

4 Is there any measure of separability of classes? 2019-10-20T14:37:20.490

4 Why does the binary cross-entropy work better than categorical cross-entropy in a multi-class single label problem? 2019-11-09T21:30:07.420

4 How to use BERT as a multi-purpose conversational AI? 2019-12-14T13:55:05.467

4 Is there any classifier that works best in general for NLP based projects? 2020-01-03T16:51:50.983

4 Can training a model on a dataset composed by real images and drawings hurt the training process of a real-world application model? 2020-01-09T16:32:39.353

4 Is there any difference between the convolution operation applied to images and applied to other numerical 2D data? 2020-03-04T20:17:57.710

4 How should I deal with variable input sizes for a neural network classifier? 2020-03-13T20:25:28.780

4 Can I do image classification with Multi Layers Perceptron (MLP)? 2020-04-20T01:11:10.727

3 How do Google cars recognize the traffic signs? 2016-08-06T00:37:24.067

3 Using feature learning for a medical text classification problem 2016-08-30T09:20:03.783

3 How to calculate entropy for an ID3 decision tree? 2016-11-06T18:40:52.660

3 What is the most effective way to build a classifier? 2016-11-08T19:24:42.870

3 How many training example text classifier needs to be trained? 2017-03-09T16:36:14.807

3 Using AI to interpret the nature a specific input and use the correct model 2017-03-09T18:09:04.410

3 What are examples of AI that use philosophy derived ontologies? 2017-03-12T18:05:51.793

3 How to "combine" two images for CNN input (classification task)? 2017-05-08T23:34:09.467

3 Multi-label Classification with non-binary outputs 2017-06-08T20:10:18.253

3 Multi-Label Image Classification using KNN 2017-07-11T19:13:36.097

3 Extracting multiple softmax values from image 2017-07-12T13:46:46.373

3 Method for Multi-class/category? 2017-10-07T04:57:03.580

3 Perceptron learning algorithm: different accuracies for different training methods 2017-10-31T10:24:42.340

3 Creating a classifier for simpler classifiers trained on few training samples 2018-01-03T11:49:19.257

3 Training a Yes/No NN for Image Classes 2018-02-16T10:17:09.810

3 Why is the hyperbolic tangent with MSE better than the sigmoid with cross-entropy? 2018-02-28T14:52:02.613

3 Can this problem be solved by AI? 2018-05-31T22:00:49.973

3 If use the weights from previous iteration of a k-fold cross validation to seed a neural network classifier would I be overfitting? 2018-06-20T17:39:55.893

3 Machine Learning - Is selected models combination good? 2018-06-23T17:25:43.103

3 Finding the right questions to increase accuracy in classification 2018-07-12T14:10:49.160

3 The use of classification algorithms nowdays 2018-07-12T21:58:31.837

3 Alternative to sliding window neural network (was: Object detect (or) image classification at specific locations in the frame) 2018-08-24T04:06:43.533

3 Should I use Monte Carlo or a classifier for this Decision Making problem? 2018-09-13T20:26:34.613

3 Keras : get back labels from a model 2018-10-07T17:42:25.997

3 Variable sized input-Multi Label Classification with Neural Network 2018-10-21T09:34:21.847

3 How do we know the classification boundaries of the data? 2018-12-19T14:15:52.613

3 Why is the last layer of a DBN or DBM used for classification task? 2019-01-11T09:20:37.030

3 Will a neural network always predict the correct label if it sees the exact same input during training and testing? 2019-01-11T22:31:31.807

3 How can I train a neural network to grade the user's answers to a questionnaire? 2019-02-22T16:51:21.723

3 How much the dialects recognition and speech recognition are relevant? 2019-03-09T03:05:14.073

3 Are there tools to help labelling images? 2019-06-04T18:51:34.267

3 If loss reduction means model improvement, why doesn't accuracy increase? 2019-06-16T13:16:04.567

3 Which online machine learning technique to use for multi-class classification problem with multiple inputs? 2019-06-20T09:58:57.880

3 Why not use the MSE instead of the current logistic regression? 2019-09-04T22:51:34.940

3 What is the best way to find the similarities between two text documents? 2019-09-18T11:23:55.177

3 Can a model, retrained on images classified previously by itself, increase its accuracy? 2019-09-25T14:20:06.840

3 How do I determine the most appropriate classifier for a certain problem? 2019-10-17T16:05:39.920

3 How can I minimise the false positives? 2019-12-02T20:23:15.410

3 How to draw bounding boxes for gender classification? 2019-12-14T14:56:07.270

3 How to classify human actions? 2019-12-25T09:56:54.587

3 Why are the terms classification and prediction used as synonyms in the context of deep learning? 2020-01-31T11:49:49.323

3 Why is there more than one way of calculating the accuracy? 2020-02-21T10:04:43.063

3 What is the type of problem requiring to rate images on a scale? 2020-03-14T08:11:44.667