On the Undetected Error Probability for Shortened Hamming Codes. - Toru Fujiwara; Tadao Kasami; Atsushi Kitai; Shu Lin 001 (IEEE Trans. Commun., 1985)

An approximation to the weight distribution of binary linear codes. - Tadao Kasami; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Inf. Theory, 1985)

A Concatenated Coding Scheme for Error Control. - Tadao Kasami; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Commun., 1986)

An approximation to the weight distribution of binary primitive BCH codes with designed distances 9 and 11. - Toru Fujiwara; Toyoo Takata; Tadao Kasami; Shu Lin 001 (IEEE Trans. Inf. Theory, 1986)

Decision problem concerning security for cryptographic protocols. - Toru Fujiwara; Kenichi Taniguchi; Tadao Kasami (Syst. Comput. Jpn., 1987)

A cascaded coding scheme for error control and its performance analysis. - Tadao Kasami; Toru Fujiwara; Toyoo Takata; Shu Lin 001 (IEEE Trans. Inf. Theory, 1988)

Error detecting capabilities of the shortened Hamming codes adopted for error detection in IEEE Standard 802.3. - Toru Fujiwara; Tadao Kasami; Shu Lin 001 (IEEE Trans. Commun., 1989)

A concatenated coded modulation scheme for error control. - Tadao Kasami; Toyoo Takata; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Commun., 1990)

An error control system with multiple-stage forward error corrections. - Toyoo Takata; Toru Fujiwara; Tadao Kasami; Shu Lin 001 (IEEE Trans. Commun., 1990)

Performance analysis of disk allocation method using error-correcting codes. - Toru Fujiwara; Minoru Ito; Tadao Kasami; Mitsuteru Kataoka; Jun Okui (IEEE Trans. Inf. Theory, 1991)

On the monotonic property of the probability of undetected error for a shortened code. - Toru Fujiwara; Tadao Kasami; Shou-ping Feng (IEEE Trans. Inf. Theory, 1991)

On linear structure and phase rotation invariant properties of block M-PSK modulation codes. - Tadao Kasami; Toyoo Takata; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Inf. Theory, 1991)

On multilevel block modulation codes. - Tadao Kasami; Toyoo Takata; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Inf. Theory, 1991)

A defect-tolerant design for mask ROMs. - Kazuhiko Iwasaki; Toru Fujiwara; Tadao Kasami (VTS, 1992)

On the optimum bit orders with respect to the state complexity of trellis diagrams for binary linear codes. - Tadao Kasami; Toyoo Takata; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Inf. Theory, 1993)

On complexity of trellis structure of linear block codes. - Tadao Kasami; Toyoo Takata; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Inf. Theory, 1993)

An upper bound on the effective error coefficient of two-stage decoding, and good two-level decompositions of some Reed-Muller codes. - Jiantian Wu; Shu Lin 001; Tadao Kasami; Toru Fujiwara; Toyoo Takata (IEEE Trans. Commun., 1994)

Suboptimum decoding of decomposable block codes. - Toyoo Takata; Yuji Yamashita; Toru Fujiwara; Tadao Kasami; Shu Lin 001 (IEEE Trans. Inf. Theory, 1994)

On the Maximum Value of Aliasing Probabilities for Single Input Signature Registers. - Shou-ping Feng; Toru Fujiwara; Tadao Kasami; Kazuhiko Iwasaki (IEEE Trans. Computers, 1995)

The weight distribution of the third-order Reed-Muller code of length 512. - Tsukasa Sugita; Tadao Kasami; Toru Fujiwara (IEEE Trans. Inf. Theory, 1996)

The Split Weight (wL, wR) Enumeration of Reed-Muller Codes for wL + wR < 2dmin. - Tadao Kasami; Tsukasa Sugita; Toru Fujiwara (AAECC, 1997)

Solving a Unification Problem under Constrained Substitutions Using Tree Automata. - Yuichi Kaji; Toru Fujiwara; Tadao Kasami (J. Symb. Comput., 1997)

On bit-error probability of a concatenated coding scheme. - Tadao Kasami; Toyoo Takata; Kouichi Yamashita; Toru Fujiwara; Shu Lin 001 (IEEE Trans. Commun., 1997)

The weight distributions of extended binary primitive BCH codes of length 128. - Y. Desaki; Toru Fujiwara; Tadao Kasami (IEEE Trans. Inf. Theory, 1997)

A Trellis-Based Recursive Maximum-Likelihood Decoding Algorithm for Binary Linear Block Codes. - Toru Fujiwara; Hiroshi Yamamoto; Tadao Kasami; Shu Lin 001 (IEEE Trans. Inf. Theory, 1998)

An Optimality Testing Algorithm for a Decoded Codeword of Binary Block Codes and Its Computational Complexity. - Yuansheng Tang; Tadao Kasami; Toru Fujiwara (AAECC, 1999)

Recursive maximum likelihood decoder for high-speed satellite communication. - Morgan Hirosuke Miki; Daisuke Taki; Gen Fujita; Takao Onoye; Isao Shirakawa; Toru Fujiwara; Tadao Kasami (ISCAS (4), 1999)

Constructions of Generalized Concatenated Codes and Their Trellis-Based Decoding Complexity. - Robert Morelos-Zaragoza; Toru Fujiwara; Tadao Kasami; Shu Lin 001 (IEEE Trans. Inf. Theory, 1999)

Further Improvement of Kumar-Rajagopalan-Sahai Coding Constructions for Blacklisting Problem. - Maki Yoshida; Toru Fujiwara (IMACC, 2001)

Asymptotic optimality of the GMD and chase decoding algorithms. - Yuansheng Tang; Toru Fujiwara; Tadao Kasami (IEEE Trans. Inf. Theory, 2002)

Type Inferability and Decidability of the Security Problem Against Inference Attacks on Object-Oriented Databases. - Yasunori Ishihara; Yumi Shimakawa; Toru Fujiwara (ICICS, 2004)

Soft-input soft-output decoding algorithm of linear block codes based on minimum distance search. - Jun Asatani; Takuya Koumoto; Toru Fujiwara; Tadao Kasami (ISIT, 2004)

Schema update operations preserving the expressive power in XML databases. - Kenji Hashimoto; Yasunori Ishihara; Toru Fujiwara (ICDE Workshops, 2005)

A Timed-Release Key Management Scheme for Backward Recovery. - Maki Yoshida; Shigeo Mitsunari; Toru Fujiwara (ICISC, 2005)

Relations between the local weight distributions of a linear block code, its extended code, and its even weight subcode. - Kenji Yasunaga; Toru Fujiwara (ISIT, 2005)

Coin-based Anonymous Fingerprinting Scheme with Automatic Identification of Redistributors. - Shingo Okamura; Maki Yoshida; Toru Fujiwara (ISSA, 2005)

Security against Inference Attacks on Negative Information in Object-Oriented Databases. - Yasunori Ishihara; Shuichiro Ako; Toru Fujiwara (IEICE Trans. Inf. Syst., 2005)

Unlinkable Delivery System for Interactive Dramas. - Shingo Okamura; Yoshiyuki Konishi; Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

A New Optimum Detection Scheme for Additive Watermarks Embedded in Spatial Domain. - Maki Yoshida; Takaaki Fujita; Toru Fujiwara (IIH-MSP, 2006)

On the Security of Tag-KEM for Signcryption. - Maki Yoshida; Toru Fujiwara (WCAN@ICALP, 2006)

Determination of the Local Weight Distribution of Binary Linear Block Codes. - Kenji Yasunaga; Toru Fujiwara (IEEE Trans. Inf. Theory, 2006)

Correctable Errors of Weight Half the Minimum Distance Plus One for the First-Order Reed-Muller Codes. - Kenji Yasunaga; Toru Fujiwara (AAECC, 2007)

A New Scheme for Optimum Decoding of Additive Watermarks Embedded in Spatial Domain. - Maki Yoshida; Itaru Kitamura; Toru Fujiwara (IIH-MSP, 2007)

Secure Construction for Nonlinear Function Threshold Ramp Secret Sharing. - Maki Yoshida; Toru Fujiwara (ISIT, 2007)

A New Scheme to Realize the Optimum Watermark Detection for the Additive Embedding Scheme with the Spatial Domain. - Takaaki Fujita; Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

A Private and Consistent Data Retrieval Scheme with Log-Squared Communication. - Satoshi Nakayama; Maki Yoshida; Shingo Okamura; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

Local Weight Distribution of the (256, 93) Third-Order Binary Reed-Muller Code. - Kenji Yasunaga; Toru Fujiwara; Tadao Kasami (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

PRIUS: An Educational Framework on PRAGMA Fostering Globally-Leading Researchers in Integrated Sciences. - Susumu Date; Shoji Miyanaga; Kohei Ichikawa; Shinji Shimojo; Haruo Takemura; Toru Fujiwara (eScience, 2008)

Anonymous Fingerprinting for Predelivery of Contents. - Kazuhiro Haramura; Maki Yoshida; Toru Fujiwara (ICISC, 2008)

Expiration Dated Fingerprinting. - Maki Yoshida; Toru Fujiwara (IIH-MSP, 2008)

Uncorrectable errors of weight half the minimum distance for binary linear codes. - Kenji Yasunaga; Toru Fujiwara (ISIT, 2008)

Bag-based data models for incomplete information and their closure properties. - Akinari Yamaguchi; Shougo Shimizu; Yasunori Ishihara; Toru Fujiwara (J. Intell. Inf. Syst., 2008)

A Tractable Subclass of DTDs for XPath Satisfiability with Sibling Axes. - Yasunori Ishihara; Takuji Morimoto; Shougo Shimizu; Kenji Hashimoto; Toru Fujiwara (DBPL, 2009)

Watermarking Cryptographic Data. - Maki Yoshida; Toru Fujiwara (IIH-MSP, 2009)

Improving Capability of Locating Tampered Pixels of Statistical Fragile Watermarking. - Kazuya Ohkita; Maki Yoshida; Itaru Kitamura; Toru Fujiwara (IWDW, 2009)

Verification of the Security against Inference Attacks on XML Databases. - Kenji Hashimoto; Kimihide Sakano; Fumikazu Takasuka; Yasunori Ishihara; Toru Fujiwara (IEICE Trans. Inf. Syst., 2009)

Flexible Timed-Release Encryption. - Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009)

A New method to reduce the probability of detection errors for a digital watermark using complementary decoding algorithms and minimum weight codewords of linear code. - Tetsushi Masuno; Toru Fujiwara; Takuya Kusaka (ISITA, 2010)

Adaptive recursive MLD using ordered statistics for low rate codes. - Ryuhei Yokoyama; Toru Fujiwara; Takuya Kusaka (ISITA, 2010)

A Metric of Search Efficiency and Preventability of Polluted Contents for Unstructured Overlay. - Hiroaki Yamanaka; Toru Fujiwara; Shingo Okamura (SAINT, 2010)

Extending the Tractability Results on XPath Satisfiability with Sibling Axes. - Yasunori Ishihara; Shougo Shimizu; Toru Fujiwara (XSym, 2010)

The Vector Decomposition Problem. - Maki Yoshida; Shigeo Mitsunari; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

On correctable errors of binary linear codes. - Kenji Yasunaga; Toru Fujiwara (IEEE Trans. Inf. Theory, 2010)

Validity of Positive XPath Queries with Wildcard in the Presence of DTDs. - Kenji Hashimoto; Yohei Kusunoki; Yasunori Ishihara; Toru Fujiwara (DBPL, 2011)

Foreword. - Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Toward Digital Watermarking for Cryptographic Data. - Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Optimum General Threshold Secret Sharing. - Maki Yoshida; Toru Fujiwara; Marc P. C. Fossorier (ICITS, 2012)

New hybrid additive-multiplicative watermarking with better tradeoff between image quality and detection accuracy. - Seigo Ikeda; Maki Yoshida; Toru Fujiwara (ISITA, 2012)

A soft-decision sphere decoding based on the recursive vector generator. - Takuya Kusaka; Ryuhei Yokoyama; Toru Fujiwara (ISITA, 2012)

Generic Construction of GUC Secure Commitment in the KRK Model. - Itsuki Suzuki; Maki Yoshida; Toru Fujiwara (IWSEC, 2012)

XPath satisfiability with downward and sibling axes is tractable under most of real-world DTDs. - Yasunori Ishihara; Kenji Hashimoto; Shougo Shimizu; Toru Fujiwara (WIDM, 2012)

Decidability of the Security against Inference Attacks Using a Functional Dependency on XML Databases. - Kenji Hashimoto; Hiroto Kawai; Yasunori Ishihara; Toru Fujiwara (IEICE Trans. Inf. Syst., 2012)

A Recursive Method for Vector Generation in Non-increasing Order of Its Likelihood for All Binary Vectors and Its Application for Linear Block Code Decodings. - Takuya Kusaka; Ryuhei Yokoyama; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012)

XPath Satisfiability with Parent Axes or Qualifiers Is Tractable under Many of Real-World DTDs. - Yasunori Ishihara; Nobutaka Suzuki; Kenji Hashimoto; Shougo Shimizu; Toru Fujiwara (DBPL, 2013)

Toward Security Verification against Inference Attacks on Data Trees. - Ryo Iwase; Yasunori Ishihara; Toru Fujiwara (CoRR, 2013)

Salt-and-pepper image watermarking system for IHC evaluation criteria. - Hironobu Tozuka; Maki Yoshida; Toru Fujiwara (IWIHC@AsiaCCS, 2014)

The Absolute Consistency Problem of XML Schema Mappings with Data Values between Restricted DTDs. - Yasunori Ishihara; Hayato Kuwada; Toru Fujiwara (DEXA (1), 2014)

A Parallel Algorithm for Enumerating Joint Weight of a Binary Linear Code in Network Coding. - Shohei Ando; Fumihiko Ino; Toru Fujiwara; Kenichi Hagihara (CANDAR, 2014)

A U-system approach for predicting metabolic behaviors and responses based on an alleged metabolic reaction network. - Kansuporn Sriyudthsak; Yuji Sawada; Yukako Chiba; Yui Yamashita; Shigehiko Kanaya; Hitoshi Onouchi; Toru Fujiwara; Satoshi Naito; Eberhard O. Voit; Fumihide Shiraishi; Masami Y. Hirai (BMC Syst. Biol., 2014)

Revisiting Authentication with Shoulder-Surfing Resistance for Smartphones. - Yuma Higashiyama; Naoto Yanai; Shingo Okamura; Toru Fujiwara (CANDAR, 2015)

Secure Routing Protocols for Sensor Networks: Construction with Signature Schemes for Multiple Signers. - Kenta Muranaka; Naoto Yanai; Shingo Okamura; Toru Fujiwara (TrustCom/BigDataSE/ISPA (1), 2015)

On the Impossibility of d-Multiplicative Non-perfect Secret Sharing. - Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Individual Restoration of Tampered Pixels for Statistical Fragile Watermarking. - Maki Yoshida; Kazuya Ohkita; Toru Fujiwara (IEICE Trans. Inf. Syst., 2015)

Enumerating Joint Weight of a Binary Linear Code Using Parallel Architectures: multi-core CPUs and GPUs. - Shohei Ando; Fumihiko Ino; Toru Fujiwara; Kenichi Hagihara (Int. J. Netw. Comput., 2015)

The consistency and absolute consistency problems of XML schema mappings between restricted DTDs. - Hayato Kuwada; Kenji Hashimoto; Yasunori Ishihara; Toru Fujiwara (World Wide Web, 2015)

Towards a formal foundation of protection against data-oriented attacks. - Ryo Fukuyama; Naoto Yanai; Shingo Okamura; Toru Fujiwara (ISITA, 2016)

Web security model with cache. - Hayato Shimamoto; Naoto Yanai; Shingo Okamura; Toru Fujiwara (ISITA, 2016)

ISDSR: Secure DSR with ID-based Sequential Aggregate Signature. - Kenta Muranaka; Naoto Yanai; Shingo Okamura; Toru Fujiwara (SECRYPT, 2016)

Determinacy and Subsumption of Single-Valued Bottom-Up Tree Transducers. - Kenji Hashimoto; Ryuta Sawada; Yasunori Ishihara; Hiroyuki Seki; Toru Fujiwara (IEICE Trans. Inf. Syst., 2016)

Efficient Usage of Cover Free Families in Broadcast Encryption. - Maki Yoshida; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Towards Efficient and Secure Encrypted Databases: Extending Message-Locked Encryption in Three-Party Model. - Yuuji Furuta; Naoto Yanai; Masashi Karasaki; Katsuhiko Eguchi; Yasunori Ishihara; Toru Fujiwara (DPM/CBT@ESORICS, 2017)

Sphere Packing Bound and Gilbert-Varshamov Bound for b-Symbol Read Channels. - Seunghoan Song; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Tighter Reductions for Deterministic Identity-Based Signatures. - Naoto Yanai; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Detecting Flooding Attack and Accommodating Burst Traffic in Delay-Tolerant Networks. - Thi Ngoc Diep Pham; Chai Kiat Yeo; Naoto Yanai; Toru Fujiwara (IEEE Trans. Veh. Technol., 2018)

Extraction of RNA from an intact single plant cell with cell wall using focused electric field. - Sangamithirai Subramanian Parimalam; Naoyuki Sotta; Takashi Kuromori; Toru Fujiwara; Masami Yokota Hirai; Hirofumi Shintaku (MHS, 2019)

Workforce Scheduling System to Manage Static Optimization and Dynamic Re-optimization for Field Service. - Yoshiki Yumbe; Norihisa Komoda; Toru Fujiwara (SMC, 2019)

Optimal Uniform Secret Sharing. - Maki Yoshida; Toru Fujiwara; Marc P. C. Fossorier (IEEE Trans. Inf. Theory, 2019)

A Construction of Robustly Reusable Fuzzy Extractors over Blockchains. - Kodai Sato; Kenji Yasunaga; Toru Fujiwara (ISITA, 2020)

Model Extraction Attacks against Recurrent Neural Networks. - Tatsuya Takemura; Naoto Yanai; Toru Fujiwara (CoRR, 2020)

The Absolute Consistency Problem for Relational Schema Mappings with Functional Dependencies. - Yasunori Ishihara; Takashi Hayata; Toru Fujiwara (IEICE Trans. Inf. Syst., 2020)

Model Extraction Attacks on Recurrent Neural Networks. - Tatsuya Takemura; Naoto Yanai; Toru Fujiwara (J. Inf. Process., 2020)

SPGC: An Integrated Framework of Secure Computation and Differential Privacy for Collaborative Learning. - Kazuki Iwahana; Naoto Yanai; Jason Paul Cruz; Toru Fujiwara (DPM/CBT@ESORICS, 2021)

The Weight Distributions of the (256, k) Extended Binary Primitive BCH Codes with k≤71 and k≥187. - Toru Fujiwara; Takuya Kusaka (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

SPGC: Integration of Secure Multiparty Computation and Differential Privacy for Gradient Computation on Collaborative Learning. - Kazuki Iwahana; Naoto Yanai; Jason Paul Cruz; Toru Fujiwara (J. Inf. Process., 2022)

Backdoor Attacks Leveraging Latent Representation in Competitive Learning. - Kazuki Iwahana; Naoto Yanai; Toru Fujiwara (ESORICS Workshops (2), 2023)

Examining the Effects of Reduced Frame Rate in HMDs on Gaze Behavior. - Toru Fujiwara; Wataru Hashimoto; Yasuharu Mizutani; Satoshi Nishiguchi (ICAT-EGVE (Posters & Demos), 2024)

Backdoor Attacks by Leveraging Latent Representation in Competitive Learning for Resistance to Removal. - Kazuki Iwahana; Naoto Yanai; Atsuo Inomata; Toru Fujiwara (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2025)