Yuji Yamaoka

20 papers A 1B 5Misc 1Journal 6Unranked 7
YearRankTypeTitle / Venue / Authors
2023 J jnl
Designing a Location Trace Anonymization Contest.
Proc. Priv. Enhancing Technol.
Takao Murakami, Hiromi Arai, Koki Hamada, Takuma Hatano, Makoto Iguchi, Hiroaki Kikuchi, Atsushi Kuromasa, Hiroshi Nakagawa, Yuichi Nakamura, Kenshiro Nishiyama, Ryo Nojima, Hidenobu Oguri, Chiemi Watanabe, Akira Yamada, Takayasu Yamaguchi, Yuji Yamaoka
2023 J jnl
Synchro: Block-generation Protocol to Synchronously Process Cross-shard Transactions in State Sharding.
CoRR
Takaki Asanuma, Takeshi Miyamae, Yuji Yamaoka
2021 J jnl
Designing a Location Trace Anonymization Contest.
CoRR
Takao Murakami, Hiromi Arai, Koki Hamada, Takuma Hatano, Makoto Iguchi, Hiroaki Kikuchi, Atsushi Kuromasa, Hiroshi Nakagawa, Yuichi Nakamura, Kenshiro Nishiyama, Ryo Nojima, Hidenobu Oguri, Chiemi Watanabe, Akira Yamada, Takayasu Yamaguchi, Yuji Yamaoka
2020 — conf
Evaluation of Secure Remote Offering Service for Information Bank.
CODASPY
Keita Kayaba, Hidenobu Oguri, Yuji Yamaoka
2020 Misc conf
Model Extraction Oriented Data Publishing with k-anonymity.
IWSEC
Takeru Fukuoka, Yuji Yamaoka, Takeaki Terada
2019 — conf
Custom-made Anonymization by Data Analysis Program Provided by Recipient.
CODASPY
Wakana Maeda, Yuji Yamaoka
2018 J jnl
How to Handle Excessively Anonymized Datasets.
J. Inf. Process.
Ryo Nojima, Hidenobu Oguri, Hiroaki Kikuchi, Hiroshi Nakagawa, Koki Hamada, Takao Murakami, Yuji Yamaoka, Chiemi Watanabe
2018 J jnl
Study on Record Linkage of Anonymizied Data.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hiroaki Kikuchi, Takayasu Yamaguchi, Koki Hamada, Yuji Yamaoka, Hidenobu Oguri, Jun Sakuma
2016 — conf
A Study from the Data Anonymization Competition Pwscup 2015.
DPM/QASA@ESORICS
Hiroaki Kikuchi, Takayasu Yamaguchi, Koki Hamada, Yuji Yamaoka, Hidenobu Oguri, Jun Sakuma
2016 B conf
Ice and Fire: Quantifying the Risk of Re-identification and Utility in Data Anonymization.
AINA
Hiroaki Kikuchi, Takayasu Yamaguchi, Koki Hamada, Yuji Yamaoka, Hidenobu Oguri, Jun Sakuma
2015 J jnl
Privacy-Preserving Decision Tree Learning with Boolean Target Class.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hiroaki Kikuchi, Kouichi Itoh, Mebae Ushida, Hiroshi Tsuda, Yuji Yamaoka
2014 — conf
New Privacy-Preserving Method for Matching Location Data.
IMIS
Mebae Ushida, Yuji Yamaoka, Kouichi Itoh, Hiroshi Tsuda
2014 — conf
Secret Sharing Scheme with Efficient Keyword Search for Cloud Storage.
AsiaJCIS
Hiroaki Kikuchi, Kouichi Itoh, Mebae Ushida, Yuji Yamaoka, Takanori Oikawa
2013 B conf
Privacy-Preserving Distributed Decision Tree Learning with Boolean Class Attributes.
AINA
Hiroaki Kikuchi, Kouichi Itoh, Mebae Ushida, Hiroshi Tsuda, Yuji Yamaoka
2011 — conf
Threat Tree Templates to Ease Difficulties in Threat Modeling.
NBiS
Ikuya Morikawa, Yuji Yamaoka
2009 — conf
Implementing a Multi-user Tour Guide System with an Embodied Conversational Agent.
AMT
Aleksandra Cerekovic, Hung-Hsuan Huang, Takuya Furukawa, Yuji Yamaoka, Igor S. Pandzic, Toyoaki Nishida, Yukiko I. Nakano
2009 B conf
Information State Based Multimodal Dialogue Management: Estimating Conversational Engagement from Gaze Information.
IVA
Yukiko I. Nakano, Yuji Yamaoka
2009 B conf
The Lessons Learned in Developing Multi-user Attentive Quiz Agents.
IVA
Hung-Hsuan Huang, Takuya Furukawa, Hiroki Ohashi, Aleksandra Cerekovic, Yuji Yamaoka, Igor S. Pandzic, Yukiko I. Nakano, Toyoaki Nishida
2008 B conf
Enculturating Conversational Agents Based on a Comparative Corpus Study.
IVA
Afia Akhter Lipi, Yuji Yamaoka, Matthias Rehm, Yukiko I. Nakano
2004 A conf
Cozilet: Transparent Encapsulation to Prevent Abuse of Trusted Applets.
ACSAC
Hisashi Kojima, Ikuya Morikawa, Yuko Nakayama, Yuji Yamaoka