Masayuki Okamoto

51 papers A* 2A 7B 5C 5Misc 2Journal 11Unranked 19

Year	Rank	Type	Title / Venue / Authors
2023	J	`jnl`	Editor's Message to Special Issue of Collaboration Technologies and Network Services to Support the New Normal Era. J. Inf. Process. Masayuki Okamoto
2021	—	`conf`	A Practical Control Strategy for Hybrid Static Var Compensator. ISCIT Yuta Ohori, Hiroaki Yamada, Fuka Ikeda, Masayuki Okamoto, Toshihiko Tanaka
2017	A*	`conf`	Applying Information Extraction for Patent Structure Analysis. SIGIR Masayuki Okamoto, Zifei Shan, Ryohei Orihara
2017	—	`conf`	Company Relation Extraction from Web News Articles for Analyzing Industry Structure. ICSC Ayana Yamamoto, Yuichi Miyamura, Kouta Nakata, Masayuki Okamoto
2017	—	`conf`	Reducing capacitances of DC capacitors in smart charger for electric vehicles in single-phase three-wire distribution feeders with sinusoidal charging and discharging for Li-ion batteries. GCCE Yuki Okamoto, Fuka Ikeda, Kei Nishikawa, Hiroaki Yamada, Toshihiko Tanaka, Masayuki Okamoto
2016	J	`jnl`	Effect of Press Slide Speed and Stroke on Cup Forming Using a Plain-Woven Carbon Fiber Thermoplastic Composite Sheet. Int. J. Autom. Technol. Takeshi Yoneyama, Daichi Tatsuno, Kiichiro Kawamoto, Masayuki Okamoto
2015	—	`conf`	Improving GPS-based indoor-outdoor detection with moving direction information from smartphone. UbiComp/ISWC Adjunct Masayuki Okamoto, Cheng Chen
2014	C	`conf`	13.56-MHz Class-E RF power amplifier using normally-on GaN HEMT. IECON Masayuki Okamoto, Toshihiko Tanaka, Koyo Matuzaki, Tamotsu Hashizume, Hiroaki Yamada
2014	—	`conf`	Topic-by-Topic Activity Estimation for Knowledge Work Lifelog. CollabTech Masayuki Okamoto
2013	A	`conf`	An OCR System with OCRopus for Scientific Documents Containing Mathematical Formulas. ICDAR Fumihiro Furukori, Shinpei Yamazaki, T. Miyagishi, Keiichiro Shirai, Masayuki Okamoto
2012	—	`conf`	Flicker and black-streak artifact removal from images of display monitors taken by video cameras. APSIPA Kotaro Nakazawa, Keiichiro Shirai, Masayuki Okamoto, Toshio Koga
2012	—	`conf`	Local Covariance Filtering for Color Images. ACCV (4) Keiichiro Shirai, Masahiro Okuda, Takao Jinno, Masayuki Okamoto, Masaaki Ikehara
2012	C	`conf`	Performance analysis for high-frequency link AC-AC contact-less power supply system in parking tower. IECON Shingo Kawano, Eiji Hiraki, Toshihiko Tanaka, Masayuki Okamoto
2012	B	`conf`	Removal of Background Patterns and Signatures for Magnetic Ink Character Recognition of Checks. Document Analysis Systems Keiichiro Shirai, Masashi Akita, Masayuki Okamoto, Kazuya Tanikawa, Takaaki Akiyama, Tetsuji Sakaguchi
2012	C	`conf`	The practical evaluations of time-sharing high-frequency resonant soft-switching inverter for all metal IH cooking appliances. IECON Takayuki Hirokawa, Eiji Hiraki, Toshihiko Tanaka, Masayuki Okamoto, Mutsuo Nakaoka
2011	A	`conf`	Annotating knowledge work lifelog: term extraction from sensor and operation history. CIKM Masayuki Okamoto, Nayuko Watanabe, Shinichi Nagano, Kenta Cho
2011	—	`conf`	Designing Mobile Search Interface with Query Term Extraction. KES (3) Nayuko Watanabe, Masayuki Okamoto, Masaaki Kikuchi, Takayuki Iida, Kenta Sasaki, Kensuke Horiuchi, Masanori Hattori
2011	A	`conf`	Embedding a Mathematical OCR Module into OCRopus. ICDAR Shinpei Yamazaki, Fumihiro Furukori, Qinzheng Zhao, Keiichiro Shirai, Masayuki Okamoto
2011	Misc	`conf`	Extracting preference terms from web browsing histories excluding pages unrelated to users' interests. SAC Kenta Sasaki, Masayuki Okamoto, Nayuko Watanabe, Masaaki Kikuchi, Takayuki Iida, Masanori Hattori
2011	C	`conf`	Identification of driver operations with extraction of driving primitives. CCA Masayuki Okamoto, Shunsuke Otani, Yasumasa Kaitani, Kenko Uchida
2011	B	`conf`	Noiseless no-flash photo creation by color transform of flash image. ICIP Keiichiro Shirai, Masayuki Okamoto, Masaaki Ikehara
2011	—	`conf`	Semi-automatic Evaluation System for Supporting Term Extraction Application Development. ICSC Masayuki Okamoto, Masaaki Kikuchi, Nayuko Watanabe, Takayuki Iida, Kenta Sasaki, Masanori Hattori
2010	C	`conf`	Automobile On-demand Gear-shift Control Including Driver Characteristics. CCA Masayuki Okamoto, Shigeru Morimoto, Masataka Ohashi, Kenko Uchida
2010	B	`conf`	First query term extraction from current webpage for mobile applications. MUM Masayuki Okamoto, Nayuko Watanabe, Masaaki Kikuchi, Takayuki Iida, Kenta Sasaki, Kensuke Horiuchi, Tomohiro Yamasaki, Sumi Omura, Masanori Hattori
2009	—	`conf`	Discovering Volatile Events in Your Neighborhood: Local-Area Topic Extraction from Blog Entries. AIRS Masayuki Okamoto, Masaaki Kikuchi
2008	B	`conf`	A Study for High Performance Character Extraction from Color Scene Images. Document Analysis Systems Keiichiro Shirai, Masanori Wakabayashi, Masayuki Okamoto, Hiroaki Yamamoto
2008	A	`conf`	Finding two-level interpersonal context: proximity and conversation detection from personal audio feature data. INTERSPEECH Masayuki Okamoto, Naoki Iketani, Keisuke Nishimura, Masaaki Kikuchi, Kenta Cho, Masanori Hattori, Sougo Tsuboi
2008	A*	`conf`	One-button search extracts wider interests: an empirical study with video bookmarking search. SIGIR Masayuki Okamoto, Masaaki Kikuchi, Tomohiro Yamasaki
2008	Misc	`conf`	Ontology-based WOM extraction service from weblogs. SAC Takahiro Kawamura, Shinichi Nagano, Yumiko Mizoguchi, Masumi Inaba, Tomohiro Yamasaki, Masayuki Okamoto
2007	J	`jnl`	Bit-Parallel Algorithms for Translating Regular Expressions into NFAs. IEICE Trans. Inf. Syst. Hiroaki Yamamoto, Takashi Miyazaki, Masayuki Okamoto
2007	J	`jnl`	Implementation and evaluation of context-aware agent framework. Syst. Comput. Jpn. Tomohiro Yamasaki, Kenta Cho, Masayuki Okamoto, Yuzo Okamoto, Masanori Hattori
2007	—	`conf`	Toward Video Bookmarking Search: Search-Target Inference from TVWatching. ICSC Masayuki Okamoto, Hideo Umeki
2006	—	`conf`	Implementation of Telematics Services with Context-Aware Agent Framework. UCS Kenta Cho, Yuzo Okamoto, Tomohiro Yamasaki, Masayuki Okamoto, Masanori Hattori, Akihiko Ohsuga
2006	—	`conf`	Performance Evaluation of a Mathematical Formula Recognition System with a large scale of printed formula images. DIAL Kazuki Ashida, Masayuki Okamoto, Hiroki Imai, Tsubasa Nakatsuka
2005	J	`jnl`	ICDAR 2003 robust reading competitions: entries, results, and future directions. Int. J. Document Anal. Recognit. Simon M. Lucas, Alex Panaretos, Luis Sosa, Anthony Tang, Shirley Wong, Robert Young, Kazuki Ashida, Hiroki Nagai, Masayuki Okamoto, Hiroaki Yamamoto, Hidetoshi Miyao, Junmin Zhu, WuWen Ou, Christian Wolf, Jean-Michel Jolion, Leon Todoran, Marcel Worring, Xiaofan Lin
2005	—	`conf`	User-model-based adaptability evaluation for context-aware systems. ICPS Masayuki Okamoto, Kenta Cho, Yuzo Okamoto, Tomohiro Yamasaki, Masanori Hattori
2004	J	`jnl`	Gradual probabilistic DFA learning with caching for conversational agents. Syst. Comput. Jpn. Masayuki Okamoto
2004	J	`jnl`	Stave Extraction for Printed Music Scores Using DP Matching. J. Adv. Comput. Intell. Intell. Informatics Hidetoshi Miyao, Masayuki Okamoto
2002	J	`jnl`	Supporting Cross-Cultural Communication with a Large-Screen System. New Gener. Comput. Masayuki Okamoto, Katherine Isbister, Hideyuki Nakanishi, Toru Ishida
2001	A	`conf`	Performance Evaluation of a Robust Method for Mathematical Expression Recognition. ICDAR Masayuki Okamoto, Hiroki Imai, Kazuhiko Takagi
2001	—	`conf`	Wizard of Oz Method for Learning Dialog Agents. CIA Masayuki Okamoto, Yeonsoo Yang, Toru Ishida
2000	J	`jnl`	Color quantization using the fast K-means algorithm. Syst. Comput. Jpn. Hideo Kasuga, Hiroaki Yamamoto, Masayuki Okamoto
2000	—	`conf`	Extraction of characters from color documents. Document Recognition and Retrieval Hideo Kasuga, Masayuki Okamoto, Hiroaki Yamamoto
1999	—	`conf`	Digital City Kyoto: Towards a Social Information Infrastructure. CIA Toru Ishida, Jun-ichi Akahani, Kaoru Hiramatsu, Katherine Isbister, Stefan Lisowski, Hideyuki Nakanishi, Masayuki Okamoto, Yasuhiko Miyazaki, Ken Tsutsuguchi
1999	—	`conf`	Supporting cross-cultural communication in real-world encounters. HCI (2) Masayuki Okamoto, Hideyuki Nakanishi, Katherine Isbister, Toru Ishida
1998	B	`conf`	Segmentation of Touching Characters in Formulas. Document Analysis Systems Masayuki Okamoto, Syougo Sakaguchi, Tadashi Suzuki
1998	—	`conf`	Silhouettell: Awareness Support for Real-World Encounter. Community Computing and Support Systems Masayuki Okamoto, Hideyuki Nakanishi, Toshikazu Nishimura, Toru Ishida
1995	A	`conf`	Structure analysis and recognition of mathematical expressions. ICDAR Hashim M. Twaakyondo, Masayuki Okamoto
1993	A	`conf`	A hybrid page segmentation method. ICDAR Masayuki Okamoto, Makoto Takahashi
1987	J	`jnl`	Algorithms of magnifying/reducing, rotation and border following using segmented block code. Syst. Comput. Jpn. Masayuki Okamoto, Nobuo Takahashi, Kouichi Kawata
1978	J	`jnl`	Characterization of the Structure-Generating Functions of Regular Sets and the DOL Growth Functions Inf. Control. Takuya Katayama, Masayuki Okamoto, Hajime Enomoto