A deep learning-based classification for topic detection of audiovisual documents.
Manel FouratiAnis JedidiFaïez GargouriPublished in: Appl. Intell. (2023)
Keyphrases
- topic detection
- deep learning
- text classification
- unsupervised learning
- document collections
- document clustering
- text data
- machine learning
- information retrieval
- feature selection
- document level
- decision trees
- pattern recognition
- image classification
- feature vectors
- data sets
- training set
- relevant documents
- document retrieval
- sentiment analysis
- feature extraction
- vector space model
- information retrieval systems
- feature space
- generative model
- data analysis
- multiscale
- face recognition
- clustering algorithm
- metadata
- data mining