Article
Computer Science, Information Systems
Yan Xu, Changjiang Ji, Ran Tao, Sihuang Hu
Summary: The famous Barnes-Wall lattices are obtained by applying Construction D to a chain of Reed-Muller codes. Hu and Nebe (J. London Math. Soc. (2) 101 (2020) 1068-1089) constructed new series of universally strongly perfect lattices sandwiched between Barnes-Wall lattices by applying Construction D-(cyc) to a chain of extended cyclic codes sandwiched between Reed-Muller codes. In this paper, the construction is extended to generalized Reed-Muller codes and the minimum vectors of these new sandwiched Reed-Muller codes are explicitly determined for some special cases.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2023)
Article
Engineering, Electrical & Electronic
Vera Miloslavskaya, Branka Vucetic, Yonghui Li, Giyoon Park, Ok-Sun Park
Summary: A novel method for recursively constructing a set of precoded polar codes of various rates and lengths is presented, aiming to minimize decoding error probability under constraints such as minimum distance, supercode, and subcode. Simulation results show that the proposed precoded polar codes offer better frame error rate compared to polar codes with CRC and e-BCH polar subcodes under certain decoding algorithms.
IEEE TRANSACTIONS ON COMMUNICATIONS
(2021)
Article
Computer Science, Information Systems
Umberto Martinez-Penas
Summary: In this work, cyclic-skew-cyclic codes and sum-rank BCH codes are introduced and defined. The concept of defining sets and generator matrices are used to construct these codes and a lower bound on the minimum sum-rank distance is provided. Tables show that sum-rank BCH codes outperform previously known codes in the sum-rank metric for binary 2 x 2 matrices.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2021)
Article
Physics, Multidisciplinary
Francisco Revson Fernandes Pereira, Stefano Mancini
Summary: This paper presents a general framework called quantum reading for statistical discrimination of an ensemble of quantum channels. A simple yet effective protocol is proposed to reduce the error probability in distinguishing the ensemble of channels using classical error-correcting codes. The results show that BCH codes in conjunction with Dolinar receivers are the optimal strategy for error mitigation in quantum reading.
Article
Computer Science, Information Systems
Emmanuel Abbe, Jan Hazla, Ido Nachum
Summary: The paper investigates a new type of linear code that can correct random errors with high probability under a certain level of data loss. This differs from the performance of traditional Reed-Muller codes.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2021)
Article
Engineering, Electrical & Electronic
Nghia Doan, Seyyed Ali Hashemi, Marco Mondelli, Warren J. J. Gross
Summary: This paper presents a novel recursive list decoding algorithm for Reed-Muller codes based on successive permutations. By utilizing a low-complexity successive permutation scheme, the algorithm reduces computational complexity and decoding latency while maintaining error-correction performance and memory consumption.
IEEE TRANSACTIONS ON COMMUNICATIONS
(2022)
Article
Computer Science, Information Systems
Chunming Tang, Cunsheng Ding
Summary: This paper introduces the binary quadratic-residue codes and the punctured Reed-Muller codes R.2((ru-1)/2, m)), two families of binary cyclic codes with special parameters and minimum distance bounds. The objective of the paper is to construct two families of binary cyclic codes with length 2^m-1 and dimension near 2m-1.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2022)
Article
Quantum Science & Technology
Xueting Wang, Tongjiang Yan, Yuhua Sun, Tao Wang
Summary: This paper constructs good quantum stabilizer codes by using the images of cyclic codes of length q(2m) - 1 and r(q(2) - 1), respectively. The construction results in quantum stabilizer codes with larger minimum distances or better code rates than previously known ones, and also introduces quantum stabilizer codes with the new length m(q(2m) - 1).
QUANTUM INFORMATION PROCESSING
(2023)
Article
Engineering, Electrical & Electronic
Minki Song, Jiho Kim, Dong-Joon Shin
Summary: A new blind reconstruction method for BCH and RS codes is proposed in this paper, which uses a single-error correction method to improve reconstruction performance and reduce dependency on channel conditions.
IEEE TRANSACTIONS ON SIGNAL PROCESSING
(2021)
Article
Mathematics
Adel Alahmadi, Patrick Sole, Ramy Taki Eldin
Summary: In this paper, a classic lower bound on the minimum Hamming distance of constacyclic codes over finite fields is introduced, which is analogous to the well-known BCH bound for cyclic codes. Some minimum-distance lower bounds for single-generator quasi-twisted (QT) codes are proposed based on this BCH-like bound. A novel bound that takes into account the Chinese remainder theorem approach to QT codes as well as the BCH bound of constacyclic codes is also proposed, which does not require a specific form of code generator or calculations in any extension field.
Article
Computer Science, Information Systems
Dor Elimelech, Hengjia Wei, Moshe Schwartz
Summary: This study focuses on the generalized covering radii of linear codes and their application in data-query protocols. It proves lower and upper bounds on the generalized covering radii of Reed-Muller codes, and also constructs a covering algorithm which can find corresponding codewords efficiently.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2022)
Article
Computer Science, Information Systems
Hiram H. Lopez, Gretchen L. Matthews, Daniel Valvo
Summary: In this work, linear exact repair schemes are proposed for one or two erasures in decreasing monomial-Cartesian codes. Families of augmented Reed-Muller codes and augmented Cartesian codes are used for the repair schemes. Unlike the repair scheme for two erasures in decreasing monomial-Cartesian codes, the repair scheme for two erasures in the augmented codes has no restrictions on the positions of the erasures. Examples are provided where the augmented codes have lower bandwidth compared to other codes.
IEEE TRANSACTIONS ON INFORMATION THEORY
(2022)
Article
Physics, Multidisciplinary
Francisco Revson F. Pereira, Stefano Mancini
Summary: In this paper, a general method for constructing EAQEC codes from cyclic codes is introduced. Reed-Solomon codes, BCH codes, and general cyclic codes are used as examples to demonstrate the application of the method. The construction of EAQEC codes is based on the Euclidean and Hermitian constructions, resulting in three families of codes: two maximal distance separable (MDS) families and one almost MDS or almost near MDS family. The comparison of the codes is primarily based on the quantum Singleton bound.
Article
Mathematics, Applied
Yan Xu, Ran Tao, Sihuang Hu
Summary: This study proposes new classes of extended cyclic codes, which are variants of Reed-Muller codes and have favorable mathematical properties. The characteristics of these codes, including dimensions, dual codes, and lower bounds for minimum distances, are analyzed. The minimum vectors of these codes in special cases are explicitly determined. Our new method allows for the construction of codes with odd lengths, addressing the limitations of previous construction methods that only worked for even lengths. Additionally, the extended cyclic codes we propose have higher rates compared to those in a previous study by Xu et al. (2023) [17].
FINITE FIELDS AND THEIR APPLICATIONS
(2023)
Article
Quantum Science & Technology
Carlos Galindo, Fernando Hernando, Diego Ruano
Summary: This study focuses on entanglement-assisted quantum error-correcting codes constructed from Reed-Solomon codes and BCH codes, providing a complete and explicit formula for the parameters in different metric spaces.
QUANTUM INFORMATION PROCESSING
(2021)
Article
Computer Science, Information Systems
Keman Huang, Jia Zhang, Wei Tan, Zhiyong Feng, Shizhan Chen
IEEE TRANSACTIONS ON SERVICES COMPUTING
(2019)
Article
Computer Science, Information Systems
Keman Huang, Jia Zhang, Wei Tan, Zhiyong Feng
IEEE TRANSACTIONS ON SERVICES COMPUTING
(2020)
Article
Immunology
Danyang He, Heping Xu, Huiyuan Zhang, Ruihan Tang, Yangning Lan, Ruxiao Xing, Shaomin Li, Elena Christian, Yu Hou, Paul Lorello, Barbara Caldarone, Jiarui Ding, Lan Nguyen, Danielle Dionne, Pratiksha Thakore, Alexandra Schnell, Jun R. Huh, Orit Rozenblatt-Rosen, Aviv Regev, Vijay K. Kuchroo
Summary: This study reveals that cellular metabolism regulates microglial function during neurodevelopment. The IL-33 signaling axis, coupled with AKT activity, promotes mitochondrial metabolism and phagocytic function in microglia. This microglia-astrocyte circuit plays a crucial role in the metabolic adaptation and phagocytic function of microglia during early development.
Article
Automation & Control Systems
Zhi-Yong Feng, Huiru Guo, Jinhua She, Li Xu
Summary: This paper addresses the weighted sensitivity design of multivariable PID controllers for MIMO processes, presenting a design procedure and demonstrating the effectiveness and performance through application examples.
JOURNAL OF PROCESS CONTROL
(2022)
Article
Computer Science, Information Systems
Xiao Xue, Jiajia Gao, Shuang Wu, Shufang Wang, Zhiyong Feng
Summary: Cross-border service has become a significant trend and feature in the modern service industry. However, achieving crossover services is challenging due to their complexity and convergence. This study proposes an analysis framework for crossover service from the perspective of value creation and realization. It uses New Retail in China as a case study to illustrate the implementation process and evaluates the performance of different execution paths through computational experiments.
IEEE TRANSACTIONS ON SERVICES COMPUTING
(2022)
Article
Computer Science, Information Systems
Xiao Xue, Zhaojie Chen, Shufang Wang, Zhiyong Feng, Yucong Duan, Zhangbing Zhou
Summary: With the development of cloud computing, service computing, IoT and mobile Internet, the emergence and evaluation of service ecosystems have become increasingly important. This article proposes a value entropy model that links the operating state of the system with the efficiency of value creation, providing a comprehensive assessment of the performance of the service ecosystem.
IEEE TRANSACTIONS ON SERVICES COMPUTING
(2022)
Article
Computer Science, Information Systems
Dongxiao He, Huixin Liu, Zhiyong Feng, Xiaobao Wang, Di Jin, Wenze Song, Yuxiao Huang
Summary: The article proposes a unified model that integrates directed and undirected probabilistic graphical models by transforming them into a factor graph. A selective attention layer is used to learn the reliable weight of each type of information source, and an iterative belief propagation algorithm is derived to train all parameters simultaneously. Extensive experiments demonstrate the superiority of the proposed approach over existing methods.
IEEE TRANSACTIONS ON BIG DATA
(2021)
Article
Computer Science, Information Systems
Dongxiao He, Yanli Wu, Youyou Wang, Zhizhi Yu, Zhiyong Feng, Xiaobao Wang, Yuxiao Huang
Summary: This paper introduces a novel end-to-end model to address the issues of community identification and semantic interpretation, demonstrating superior performance over existing methods in terms of effectiveness and efficiency. The study also conducts a case study to analyze the semantic interpretability of community detection results.
IEEE TRANSACTIONS ON BIG DATA
(2021)
Article
Automation & Control Systems
Renhai Chen, Shimin Yuan, Chenlin Ma, Huihui Zhao, Zhiyong Feng
Summary: This article discusses the advantages and disadvantages of GPS and cellular-based positioning. It highlights the challenges of cellular-based positioning and proposes a novel algorithm called THMM to improve its accuracy. The algorithm is optimized based on the characteristics of cellular-based data and the experimental results demonstrate its effectiveness.
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
(2022)
Article
Engineering, Multidisciplinary
Chengwei Zhang, Dina Fang, Sandip Sen, Xiaohong Li, Zhiyong Feng, Wanli Xue, Dou An, Xintian Zhao, Rong Chen
Summary: This study investigates how interactions between media agents affect the dynamics of public opinions in social networks. The results show that the presence of media strengthens the consensus of opinions, and our proposed framework facilitates the formation of consensus.
IEEE TRANSACTIONS ON NETWORK SCIENCE AND ENGINEERING
(2023)
Proceedings Paper
Computer Science, Artificial Intelligence
Linjuan Wu, Jiazheng Zhu, Xiaowang Zhang, Zhiqiang Zhuang, ZhiYong Feng
Summary: This study proposes an auxiliary task to predict syntactic graphs in order to enhance syntax information during the fine-tuning stage of a QA task, improving answer span detection for low-resource languages.
DATABASE SYSTEMS FOR ADVANCED APPLICATIONS. DASFAA 2022 INTERNATIONAL WORKSHOPS
(2022)
Article
Computer Science, Artificial Intelligence
Dongxiao He, Chundong Liang, Cuiying Huo, Zhiyong Feng, Di Jin, Liang Yang, Weixiong Zhang
Summary: Heterogeneous Information Networks (HINs) are powerful models for complex systems. However, the presence of missing attributes in HINs can significantly degrade the performance of supervised and unsupervised learning. In this study, an unsupervised heterogeneous graph contrastive learning approach was developed to address this issue by unifying attribute completion and representation learning. The results showed that this approach outperformed several state-of-the-art methods and improved the performance of existing HIN models.
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS
(2022)
Article
Computer Science, Information Systems
Guozheng Rao, Yue Zhang, Li Zhang, Qing Cong, Zhiyong Feng
Article
Telecommunications
Kezhong Zhang, Li Xu, Zhiyong Feng, Ping Zhang
CHINA COMMUNICATIONS
(2019)
Article
Computer Science, Information Systems
Wei Li, Fan Zhang, Yifan Zhang, Zhiyong Feng
