Source Coding for Markov Sources With Partial Memoryless Side Information at the Decoder. - Oohama, Yasutada (IEEE J. Sel. Areas Inf. Theory, 2024)

Universal Source Encryption under Side-Channel Attacks. - Oohama, Yasutada; Santoso, Bagus (2024)

Sum Rate Computation for the Gaussian Many-Help-One Problem. - Oohama, Yasutada (2024)

Universal Coding for Shannon Ciphers under Side-Channel Attacks. - Santoso, Bagus; Oohama, Yasutada (CoRR, 2023)

A Framework for Shannon Ciphers under Side-Channel Attacks: a Strong Converse and More. - Oohama, Yasutada; Santoso, Bagus (2022)

Secret Key-based Authentication With Passive Eavesdropper for Scalar Gaussian Sources. - Yachongka, Vamoua; Yagi, Hideki; Oohama, Yasutada (2022)

A Framework for Distributed Source Coding with Encryption: a New Strong Converse and More. - Oohama, Yasutada; Santoso, Bagus (2022)

Strong Converse Theorem for Source Encryption under Side-Channel Attacks. - Oohama, Yasutada; Santoso, Bagus (CoRR, 2022)

Secret Key-based Authentication With Passive Eavesdropper for Scalar Gaussian Sources. - Yachongka, Vamoua; Yagi, Hideki; Oohama, Yasutada (CoRR, 2022)

A Family of Algorithms for Computing Information-Theoretic Forms of Strong Converse Exponents in Channel Coding and Lossy Source Coding. - Jitsumatsu, Yutaka; Oohama, Yasutada (CoRR, 2022)

Biometric Identification Systems with Noisy Enrollment for Gaussian Sources and Channels. - Yachongka, Vamoua; Yagi, Hideki; Oohama, Yasutada (Entropy, 2021)

Conditional Information Leakage Given Eavesdropper's Received Signals in Wiretap Channels. - Jitsumatsu, Yutaka; Michiwaki, Ukyo; Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

Strong Converse for Distributed Source Coding with Encryption Using Correlated Keys. - Oohama, Yasutada; Santoso, Bagus (2021)

Distributed Source Coding with Encryption Using Correlated Keys. - Oohama, Yasutada; Santoso, Bagus (CoRR, 2021)

Performance Analysis of the Interval Algorithm for Random Number Generation in the Case of Markov Coin Tossing. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2020)

A New Iterative Algorithm for Computing the Correct Decoding Probability Exponent of Discrete Memoryless Channels. - Jitsumatsu, Yutaka; Oohama, Yasutada (IEEE Trans. Inf. Theory, 2020)

Strong Converse for the State Dependent Channel. - Oohama, Yasutada (2020)

Exponent Function for the Gel'fand-Pinsker Channel at Rates above the Capacity. - Oohama, Yasutada (2020)

Biometric Identification Systems With Noisy Enrollment for Gaussian Source. - Yachongka, Vamoua; Yagi, Hideki; Oohama, Yasutada (2020)

Biometric Identification Systems With Noisy Enrollment for Gaussian Source. - Yachongka, Vamoua; Yagi, Hideki; Oohama, Yasutada (CoRR, 2020)

Information Theoretic Security for Shannon Cipher System under Side-Channel Attacks †. - Santoso, Bagus; Oohama, Yasutada (Entropy, 2019)

A Direct Link between Rényi-Tsallis Entropy and Hölder's Inequality - Yet Another Proof of Rényi-Tsallis Entropy Maximization. - Tanaka, Hisa-Aki; Nakagawa, Masaki; Oohama, Yasutada (Entropy, 2019)

Exponential Strong Converse for One Helper Source Coding Problem. - Oohama, Yasutada (Entropy, 2019)

Information Theoretic Security for Broadcasting of Two Encrypted Sources under Side-Channel Attacks †. - Santoso, Bagus; Oohama, Yasutada (Entropy, 2019)

Foreword. - Kunihiro, Noboru; Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2019)

Secrecy Amplification of Distributed Encrypted Sources With Correlated Keys Using Post-Encryption-Compression. - Santoso, Bagus; Oohama, Yasutada (IEEE Trans. Inf. Forensics Secur., 2019)

Secure Broadcasting of Two Encrypted Sources under Side-Channel Attacks. - Santoso, Bagus; Oohama, Yasutada (2019)

An Inequality Useful for Proofs of Strong Converse Theorems in Network Information Theory. - Oohama, Yasutada (2019)

Capacity Results for Discrete Memoryless Channels in the Finite Blocklength Regime. - Oohama, Yasutada (2019)

Measuring Security of Symmetric Encryption Schemes Against On-the-Fly Side-Channel Key-Recovery Attacks. - Santoso, Bagus; Oohama, Yasutada; Su, Chunhua (2019)

A New Inequality Related to Proofs of Strong Converse Theorems for Source or Channel Networks. - Oohama, Yasutada (CoRR, 2019)

Information Theoretic Security for Broadcasting of Two Encrypted Sources under Side-Channel Attacks. - Santoso, Bagus; Oohama, Yasutada (CoRR, 2019)

The Conditional Information Leakage Given Eavesdropper's Received Signals in Wiretap Channels. - Jitsumatsu, Yutaka; Michiwaki, Ukyo; Oohama, Yasutada (CoRR, 2019)

New Converse Bounds for Discrete Memoryless Channels in the Finite Blocklength Regime. - Oohama, Yasutada (CoRR, 2019)

Exponential Strong Converse for Source Coding with Side Information at the Decoder. - Oohama, Yasutada (Entropy, 2018)

Equivalence of Two Exponent Functions for Discrete Memoryless Channels with Input Cost at Rates above the Capacity. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

On a Relationship between the Correct Probability of Estimation from Correlated Data and Mutual Information. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Information Theoretical Analysis of Side-Channel Attacks to the Shannon Cipher System. - Oohama, Yasutada; Santoso, Bagus (2018)

Post Encryption Compression with Affine Encoders for Secrecy Amplification in Distributed Source Encryption with Correlated Keys. - Santoso, Bagus; Oohama, Yasutada (2018)

Information Theoretic Security for Side-Channel Attacks to the Shannon Cipher System. - Oohama, Yasutada; Santoso, Bagus (CoRR, 2018)

Secrecy Amplification for Distributed Encrypted Sources with Correlated Keys using Affine Encoders. - Santoso, Bagus; Oohama, Yasutada (CoRR, 2018)

Privacy amplification of distributed encrypted sources with correlated keys. - Santoso, Bagus; Oohama, Yasutada (2017)

The optimal exponent function for the additive white Gaussian noise channel at rates above the capacity. - Oohama, Yasutada (2017)

The Reliability Function for the Additive White Gaussian Noise Channel at Rates above the Capacity. - Oohama, Yasutada (CoRR, 2017)

Exponent Function for Stationary Memoryless Channels with Input Cost at Rates above the Capacity. - Oohama, Yasutada (CoRR, 2017)

On a Relationship between the Correct Probability of Estimation from Correlated Data and Mutual Information. - Oohama, Yasutada (CoRR, 2017)

Computing the optimal exponent of correct decoding for discrete memoryless sources. - Jitsumatsu, Yutaka; Oohama, Yasutada (2016)

Exponent function for Wyner-Ziv source coding problem at rates below the rate distortion function. - Oohama, Yasutada (2016)

Exponent function for asymmetric broadcast channels at rates outside the capacity region. - Oohama, Yasutada (2016)

Strong converse for state dependent channels with full state information at the sender and partial state information at the receiver. - Oohama, Yasutada (2016)

Exponent Function for Source Coding with Side Information at the Decoder at Rates below the Rate Distortion Function. - Oohama, Yasutada (CoRR, 2016)

An Iterative Algorithm for Computing the Optimal Exponent of Correct Decoding Probability for Rates below the Rate Distortion Function. - Jitsumatsu, Yutaka; Oohama, Yasutada (CoRR, 2016)

Strong Converse Exponent for State Dependent Channels with Full State Information at the Sender and Partial State Information at the Receiver. - Oohama, Yasutada (CoRR, 2016)

New Strong Converse for Asymmetric Broadcast Channels. - Oohama, Yasutada (CoRR, 2016)

Gaussian CEO Problem in the Case of Scalar Source and Vector Observations. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

On Two Strong Converse Theorems for Discrete Memoryless Channels. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

The Optimal Use of Rate-Limited Randomness in Broadcast Channels With Confidential Messages. - Watanabe, Shun; Oohama, Yasutada (IEEE Trans. Inf. Theory, 2015)

A new iterative algorithm for computing the optimal exponent of correct decoding for discrete memoryless channels. - Oohama, Yasutada; Jitsumatsu, Yutaka (2015)

Strong converse exponent for degraded broadcast channels at rates outside the capacity region. - Oohama, Yasutada (2015)

Exponent function for one helper source coding problem at rates outside the rate region. - Oohama, Yasutada (2015)

Strong converse theorems for degraded broadcast channels with feedback. - Oohama, Yasutada (2015)

Exponent Function for One Helper Source Coding Problem at Rates outside the Rate Region. - Oohama, Yasutada (CoRR, 2015)

Strong Converse Exponent for Degraded Broadcast Channels at Rates outside the Capacity Region. - Oohama, Yasutada (CoRR, 2015)

Strong Converse Theorems for Degraded Broadcast Channels with Feedback. - Oohama, Yasutada (CoRR, 2015)

Indirect and Direct Gaussian Distributed Source Coding Problems. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 2014)

Cognitive Interference Channels With Confidential Messages Under Randomness Constraint. - Watanabe, Shun; Oohama, Yasutada (IEEE Trans. Inf. Theory, 2014)

One helper source coding problem for a class of correlated sources with memory. - Oohama, Yasutada (2014)

Rate distortion for source coding with Markov side information at the decoder. - Oohama, Yasutada (2014)

Encoding of markov sources with partial memoryless side information at the decoder. - Oohama, Yasutada (2014)

Converse Coding Theorems for Identification via Channels. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 2013)

Converse coding theorems for identification via multiple access channels. - Oohama, Yasutada (2013)

Outer Bound of the Capacity Region for Identification via Multiple Access Channels - Oohama, Yasutada (CoRR, 2013)

Special issue on physical-layer security. - Bloch, Matthieu R.; Debbah, Mérouane; Liang, Yingbin; Oohama, Yasutada; Thangaraj, Andrew (J. Commun. Networks, 2012)

Distributed Source Coding of Correlated Gaussian Remote Sources. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 2012)

Broadcast channels with confidential messages by randomness constrained stochastic encoder. - Watanabe, Shun; Oohama, Yasutada (2012)

On two strong converse theorems for discrete memoryless channels. - Oohama, Yasutada (2012)

Cognitive interference channels with confidential messages under randomness constraint. - Watanabe, Shun; Oohama, Yasutada (2012)

Privacy amplification theorem for bounded storage eavesdropper. - Watanabe, Shun; Oohama, Yasutada (2012)

Broadcast Channels with Confidential Messages by Randomness Constrained Stochastic Encoder - Watanabe, Shun; Oohama, Yasutada (CoRR, 2012)

Cognitive Interference Channels with Confidential Messages under Randomness Constraint - Watanabe, Shun; Oohama, Yasutada (CoRR, 2012)

Secret Key Agreement From Vector Gaussian Sources by Rate Limited Public Communication. - Watanabe, Shun; Oohama, Yasutada (IEEE Trans. Inf. Forensics Secur., 2011)

Performance Analysis of the Interval Algorithm for Random Number Generation Based on Number Systems. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 2011)

Characterization of a part of the rate distortion region for the gaussian distributed source coding. - Oohama, Yasutada (2011)

Gaussian Zig-Zag Source Coding Problem. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

Secret Key Agreement from Correlated Gaussian Sources by Rate Limited Public Communication. - Watanabe, Shun; Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

Distributed source coding of correlated memoryless Gaussian observations. - Oohama, Yasutada (2010)

Secret key agreement from vector Gaussian sources by rate limited public communication. - Watanabe, Shun; Oohama, Yasutada (2010)

On the rate distortion region of Gaussian multiterminal source coding. - Oohama, Yasutada (2010)

Secret Key Agreement from Correlated Gaussian Sources by Rate Limited Public Communication - Watanabe, Shun; Oohama, Yasutada (CoRR, 2010)

Distributed Source Coding of Correlated Gaussian Sources - Oohama, Yasutada (CoRR, 2010)

On Two Strong Converse Theorems for Stationary Discrete Memoryless Channels - Oohama, Yasutada (CoRR, 2010)

Secret Key Agreement from Vector Gaussian Sources by Rate Limited Public Communication - Watanabe, Shun; Oohama, Yasutada (CoRR, 2010)

Capacity Results for Relay Channels with Confidential Messages - Oohama, Yasutada; Watanabe, Shun (CoRR, 2010)

Many-Help-One Problem for Gaussian Sources with a Tree Structure on their Correlation - Oohama, Yasutada (CoRR, 2009)

Distributed Source Coding of Correlated Gaussian Remote Sources - Oohama, Yasutada (CoRR, 2009)

Distributed Source Coding for Correlated Memoryless Gaussian Sources - Oohama, Yasutada (CoRR, 2009)

Rate distortion region for distributed source coding of correlated Gaussian remote sources. - Oohama, Yasutada (2008)

Multiterminal source coding problem with several side informations at the decoder. - Oohama, Yasutada (2008)

Intrinsic Randomness Problem in the Framework of Slepian-Wolf Separate Coding System. - Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

Capacity Theorems for Relay Channels with Confidential Messages. - Oohama, Yasutada (2007)

Gaussian Multiterminal Source Coding with Several Side Informations at the Decoder. - Oohama, Yasutada (2006)

Relay Channels with Confidential Messages - Oohama, Yasutada (CoRR, 2006)

Information-Spectrum Characterization of Broadcast Channel with General Source. - Iwata, Ken-ichi; Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Information-Spectrum Characterization of Multiple-Access Channels with Correlated Sources. - Iwata, Ken-ichi; Oohama, Yasutada (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

Rate-distortion theory for Gaussian multiterminal source coding systems with several side informations at the decoder. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 2005)

Multiterminal random number generation in of separate coding systems. - Oohama, Yasutada (2005)

Explicit expression of the interval algorithm for random number generation based on number systems. - Oohama, Yasutada (2005)

Construction of a Piecewise Linear One-Dimensional Map Generating an Arbitrary Prescribed Tree Source. - Oohama, Yasutada; Suemitsu, Mariko; Kohda, Tohru (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Statistical Properties of Chaotic Binary Sequences Generated by One-Dimensional Maps. - Oohama, Yasutada; Kohda, Tohru (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Converse coding theorem for the identification via multiple access channels. - Oohama, Yasutada (2002)

Coding for relay channels with confidential messages. - Oohama, Yasutada (2001)

The Rate-Distortion Function for the Quadratic Gaussian CEO Problem. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 1998)

Gaussian multiterminal source coding. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 1997)

Universal coding for correlated sources with linked encoders. - Oohama, Yasutada (IEEE Trans. Inf. Theory, 1996)

Universal coding for the Slepian-Wolf data compression system and the strong converse theorem. - Oohama, Yasutada; Han, Te Sun (IEEE Trans. Inf. Theory, 1994)