Geographical Entity Annotated Corpus of Japanese Microblogs.
Koji MatsudaAkira SasakiNaoaki OkazakiKentaro InuiPublished in: J. Inf. Process. (2017)
Keyphrases
- annotated corpus
- named entities
- named entity recognition
- relation extraction
- co occurrence
- information extraction
- natural language processing
- text mining
- question answering
- automatic annotation
- unsupervised learning
- machine learning
- higher order
- weakly supervised
- general purpose
- semantic web
- image database
- knowledge discovery
- high level
- artificial intelligence
- information retrieval