Bagging trees with Siamese-twin neural network hashing versus unhashed features for unsupervised image retrieval.
Mohamed Waleed FakhrMohamed Moheeb EmaraMohamed B. AbdelhalimPublished in: Neural Comput. Appl. (2020)
Keyphrases
- neural network
- image retrieval
- decision trees
- feature space
- feature vectors
- training set
- artificial neural networks
- image database
- benchmark datasets
- feature extraction
- image features
- co occurrence
- feature set
- nearest neighbor search
- prediction accuracy
- unsupervised feature selection
- ensemble classifier
- keypoints
- image representation
- supervised learning
- high dimensional