Transfer Learning for Multiple-Domain Sentiment Analysis - Identifying Domain Dependent/Independent Word Polarity. - Yasuhisa Yoshida; Tsutomu Hirao; Tomoharu Iwata; Masaaki Nagata; Yuji Matsumoto 001 (AAAI, 2011)

Single-Document Summarization as a Tree Knapsack Problem. - Tsutomu Hirao; Yasuhisa Yoshida; Masaaki Nishino; Norihito Yasuda; Masaaki Nagata (EMNLP, 2013)

Dependency-based Discourse Parser for Single-Document Summarization. - Yasuhisa Yoshida; Jun Suzuki 001; Tsutomu Hirao; Masaaki Nagata (EMNLP, 2014)

Hybrid Approach to PDTB-styled Discourse Parsing for CoNLL-2015. - Yasuhisa Yoshida; Katsuhiko Hayashi 001; Tsutomu Hirao; Masaaki Nagata (CoNLL Shared Task, 2015)

Summarizing a Document by Trimming the Discourse Tree. - Tsutomu Hirao; Masaaki Nishino; Yasuhisa Yoshida; Jun Suzuki 001; Norihito Yasuda; Masaaki Nagata (IEEE ACM Trans. Audio Speech Lang. Process., 2015)

Summarization Based on Task-Oriented Discourse Parsing. - Xun Wang; Yasuhisa Yoshida; Tsutomu Hirao; Katsuhito Sudoh; Masaaki Nagata (IEEE ACM Trans. Audio Speech Lang. Process., 2015)