Prospecting Information Extraction by Text Mining Based on Convolutional Neural Networks-A Case Study of the Lala Copper Deposit, China.
Li ShiJianping ChenXiang JiePublished in: IEEE Access (2018)
Keyphrases
- text mining
- convolutional neural networks
- information extraction
- natural language processing
- convolutional network
- named entities
- text documents
- text processing
- web mining
- textual documents
- text classification
- unstructured text
- precision and recall
- hong kong
- textual data
- information retrieval
- case study
- free text
- structured data
- thin film
- data mining
- biomedical literature
- named entity recognition
- test bed
- machine learning
- semi structured
- relation extraction
- document clustering
- question answering
- knowledge discovery
- text clustering
- topic models
- data analysis
- artificial intelligence
- natural language text
- magnetic recording
- relational learning
- open domain
- databases
- multiscale
- feature extraction
- real world
- ontology based information extraction
- developed countries
- machine translation
- conditional random fields
- web documents
- natural language