Daisuke Okanohara

7 papers · 2005–2010 · 5 conferences · across top CS/AI conferences

Achievements

🌍 Conference Polyglot (5) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🏃 Academic Marathon (5) 🐝 Cross-Pollinator (7) 🚀 Conference Pioneer 🔥 Unstoppable (6)

Conferences

ACL (2) COLING (2) AISTATS (1) IJCNLP (1) NAACL (1)

Top co-authors

Jun’ichi Tsujii (6) Yoshimasa Tsuruoka (3) Yusuke Miyao (2) Takafumi Kanamori (1) Hirotaka Hachiya (1) Taiji Suzuki (1) Louis-Philippe Morency (1) Xu Sun (1) Ichiro Takeuchi (1) Masashi Sugiyama (1)

Keywords

density ratio estimation (1) multimodal distribution (1) heteroscedastic noise (1) conditional density estimation (1) least-squares method (1) multi-modal distribution (1)

Papers

Conditional Density Estimation via Least-Squares Density Ratio Estimation AISTATS 2010

Learning Combination Features with L1 Regularization NAACL 2009

Modeling Latent-Dynamic in Shallow Parsing: A Latent Conditional Model with Improved Inference COLING 2008

A discriminative language model with pseudo-negative samples ACL 2007

Improving the Scalability of Semi-Markov Conditional Random Fields for Named Entity Recognition COLING 2006

Improving the Scalability of Semi-Markov Conditional Random Fields for Named Entity Recognition ACL 2006

Assigning Polarity Scores to Reviews Using Machine Learning Techniques IJCNLP 2005