A natural language processing and geospatial clustering framework for harvesting local place names from geotagged housing advertisements.
Yingjie HuHuina MaoGrant McKenziePublished in: Int. J. Geogr. Inf. Sci. (2019)
Keyphrases
- clustering framework
- natural language processing
- named entities
- clustering method
- text clustering
- text mining
- similarity metric
- clustering algorithm
- semi supervised
- wordnet
- k means
- information extraction
- high dimensional datasets
- named entity recognition
- natural language
- spatial data
- machine learning
- semantic relations
- artificial intelligence
- text documents
- textual data
- web pages
- question answering
- text summarization
- keywords