Re:How to use Deep Learning when you have Limited Data
by almondai on Friday February 03, 2017 @03:40AM
(#13558587)
Transfer learning in ML refers to the general idea of taking a model trained for one domain and applying it to another. However this article seems to only focus on feature mapping, ie. breaking down images into features using hidden layers of ImageNet models. In this case, the pretrained model is only acting as a feature extractor because it is not trained to maximize the embedded distance between the classes you are trying to differentiate.
[ Parent
| on HN ]
Re:How to use Deep Learning when you have Limited Data
by sarthakjain on Friday February 03, 2017 @04:56AM
(#13558806)
Your right the article doesn't do justice to all of the transfer learning techniques. I cut out large portions of the original draft for brevity. Will write a longer post referencing all possible techniques, hopefully it won't turn into a review paper.