Hiroki Okamoto
3 papers
· 2019–2019
· 2 conferences
· across top CS/AI conferences
Achievements
🌍
Conference Polyglot
(2)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐣
Hot Topic Early Bird
🐝
Cross-Pollinator
(14)
Conferences
EMNLP (2)
IJCNLP (1)
Top co-authors
Keywords
text classification
(3)
hierarchical classification
(2)
twitter classification
(2)
semantic relationship
(2)
label embedding
(2)
deep neural network
(1)
user-generated text
(1)
sequence labeling
(1)
target extraction
(1)
opinion mining
(1)
tweet analysis
(1)
named entity recognition
(1)
hierarchical structure
(1)