System Implementation for the Detection of Weak Signals of the Future in Heterogeneous Documents by Text Mining and Natural Language Processing Techniques.
Israel Griol-BarresSergio MillaJosé MilletPublished in: ICAART (2) (2019)
Keyphrases
- text mining
- text documents
- weak signal
- document clustering
- textual documents
- document classification
- signal detection
- information extraction
- textual data
- information retrieval
- text clustering
- electronic documents
- current status
- text corpora
- document collections
- object detection
- text processing
- text data
- web documents
- natural language text
- machine learning
- low signal to noise ratio
- text classification
- document representation
- topic modeling
- text analysis
- real world
- biomedical literature
- phase locked
- heterogeneous collections
- detection algorithm
- signal processing
- keywords
- future development
- vector space model
- ranked list
- relevant documents
- bag of words
- detection method
- wordnet
- probabilistic topic models
- metadata
- feature selection
- data mining