Optimization of BOW Using Self Organizing Map Artificial Neural Network in Similar Images Retrieval Systems.
Zied ElleuchKirmene MarzoukiPublished in: IbPRIA (2013)
Keyphrases
- retrieval systems
- self organizing maps
- artificial neural networks
- neural network
- information retrieval systems
- information retrieval
- test collection
- probabilistic neural network
- bag of words
- average precision
- text retrieval
- multimedia
- unsupervised learning
- som neural network
- search engine
- retrieval model
- back propagation
- video retrieval
- growing self organizing map
- input data
- ranked list
- evaluation measures
- learning vector quantization
- data sets
- evaluation of information retrieval systems
- retrieval process
- text retrieval systems
- active learning
- learning to rank
- recurrent neural networks
- pattern recognition
- xml retrieval
- data points
- machine learning