Editorial Material
Computer Science, Artificial Intelligence
JingTao Yao, Jesus Medina, Yan Zhang, Dominik Slezak
Summary: Formal concept analysis, rough sets, and three-way decisions are prominent theories and methods for data representation and analysis, widely applied to data mining, machine learning, artificial intelligence, etc.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2022)
Article
Computer Science, Artificial Intelligence
Chengxin He, Lei Duan, Guozhu Dong, Jyrki Nummenmaa, Tingting Wang, Tinghai Pang
Summary: Distinguishing sequential patterns are sequences that have higher frequencies in a target group compared to a contrasting group. Previous studies did not consider the hierarchical relationship among elements in sequences. This paper proposes a method to mine distinguishing sequential patterns with concept hierarchies and demonstrates its effectiveness through empirical study.
KNOWLEDGE-BASED SYSTEMS
(2022)
Article
Computer Science, Artificial Intelligence
Yan Li, Chang Zhang, Jie Li, Wei Song, Zhenlian Qi, Youxi Wu, Xindong Wu
Summary: The aim of sequential pattern mining is to discover potentially useful information from a given sequence. This paper proposes the MCoR-Miner algorithm for mining maximal co-occurrence nonoverlapping sequential rules and shows that it outperforms other competitive algorithms in terms of recommendation performance.
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
(2023)
Article
Computer Science, Artificial Intelligence
Xin Yang, Yujie Li, Dun Liu, Tianrui Li
Summary: The approximation learning of fuzzy concepts associated with fuzzy rough sets and three-way decisions is an important technology for handling uncertain knowledge. This article explores the connection and interplay between fuzzy rough approximations and three-way approximations, proposing a hierarchical fuzzy rough approximation method in a dynamic fuzzy open-world environment. The article also discusses the interpretation and representation of fuzzy three-way regions in fuzzy rough sets. Experimental results demonstrate the effectiveness of the proposed hierarchical approximation learning models.
IEEE TRANSACTIONS ON FUZZY SYSTEMS
(2022)
Article
Computer Science, Artificial Intelligence
Shafiul Alom Ahmed, Bhabesh Nath
Summary: Researchers have explored the frequent pattern mining problem by considering the accommodating of complete information in system main memory and the static nature of databases. They have proposed an efficient tree data structure called ISSP-tree that can handle updated databases and is adaptive for incremental and interactive mining using only one database scan.
EXPERT SYSTEMS WITH APPLICATIONS
(2021)
Article
Computer Science, Information Systems
Gengsen Huang, Wensheng Gan, Jian Weng, Philip S. Yu
Summary: In this article, a faster algorithm called US-Rule is proposed for efficiently mining high-utility sequential rules. It utilizes the rule estimated utility co-occurrence pruning strategy to avoid meaningless computations. Moreover, four tighter upper bounds and corresponding pruning strategies are designed to improve efficiency on dense and long sequence datasets. US-Rule also proposes the rule estimated utility recomputing pruning strategy to deal with sparse datasets. Experimental results demonstrate that US-Rule outperforms existing algorithms in terms of execution time, memory consumption, and scalability.
ACM TRANSACTIONS ON KNOWLEDGE DISCOVERY FROM DATA
(2023)
Article
Computer Science, Information Systems
Yongjing Zhang, Guannan Li, Wangchen Dai, Chengxin Hong, Jin Qian, Zhaoyang Han
Summary: In the context of IoT, decision models and GRC can be used for data processing. By incorporating device-free sensor data into decision models, IoT data can be processed more efficiently and accurate location positioning can be achieved.
COMPUTER COMMUNICATIONS
(2023)
Article
Computer Science, Information Systems
Jin Qian, Chengxin Hong, Ying Yu, Caihui Liu, Duoqian Miao
Summary: This study discusses the importance of hierarchical classification in machine learning and proposes a generalized hierarchical multigranulation sequential three-way decision model for multi-level and multi-view data. Experimental results demonstrate its suitability for various applications.
INFORMATION SCIENCES
(2022)
Article
Computer Science, Information Systems
Yi Xu, Baofeng Li
Summary: This paper discusses the importance of multiview and multilevel in granular computing, and introduces a new partition order product space model. It proposes search algorithms and fusion strategies for solving three-way decisions from multiple views and multiple levels.
INFORMATION SCIENCES
(2022)
Article
Computer Science, Artificial Intelligence
Jilin Yang, Xianyong Zhang, Keyun Qin
Summary: The paper explores the combination of fuzzy rough sets and three-way decisions, constructing robust fuzzy rough set models from a three-way decision perspective. Experimental results demonstrate the better performance in terms of robustness of the improved model based on three-way approximations.
COGNITIVE COMPUTATION
(2022)
Article
Computer Science, Information Systems
A. Savchenko
Summary: A novel image recognition algorithm based on sequential three-way decisions is introduced to speed up the inference in a convolutional neural network. This approach does not require a special training procedure for neural networks and can be used with arbitrary architectures, demonstrating a reduction in running time of up to 40% with a controlled decrease in accuracy when tested on several datasets and neural architectures.
INFORMATION SCIENCES
(2021)
Article
Computer Science, Information Systems
Xianyong Zhang, Jiefang Jiang
Summary: This study improves the Variable Precision Multigranulation Fuzzy Rough Sets (VP-MFRSs) by proposing Decision-Theoretic Multigranulation Fuzzy Rough Sets (DT-MFRSs) which systematically fuse the multigranulation maximum and minimum. DT-MFRSs provide tri-level analysis of measurement, modeling, and reduction via three-way decisions. The study extends and improves VP-MFRSs by introducing optimistic, pessimistic, and compromised models, and enhances uncertainty optimization through a new reduction criteria.
INFORMATION SCIENCES
(2022)
Article
Computer Science, Artificial Intelligence
Qian Wang, Yan Wan, Feng Feng
Summary: This study proposes a method for human-machine collaborative scoring of subjective assignments using artificial intelligence and natural language processing technology. The proposed method outperforms seven baseline models in terms of execution efficiency and reduces human workload.
EXPERT SYSTEMS WITH APPLICATIONS
(2023)
Article
Computer Science, Information Systems
Youxi Wu, Shuhui Cheng, Yan Li, Rongjie Lv, Fan Min
Summary: This paper proposes a SFNN model based on sequential three-way decisions, which dynamically learns the number of hidden layer nodes and sets sequential threshold parameters to enhance the performance of networks on structured datasets.
INFORMATION SCIENCES
(2023)
Article
Construction & Building Technology
Muhammad Bilal Awan, Kehua Li, Zhixiong Li, Zhenjun Ma
Summary: The study utilized data mining techniques to assess the performance of chiller systems, finding that the performance is closely related to the temperature difference across the evaporator, as well as the part load ratio and chiller power ratio.
JOURNAL OF BUILDING ENGINEERING
(2021)
Article
Computer Science, Artificial Intelligence
Timotheus Kampik, Kristijonas Cyras, Jose Ruiz Alarcon
Summary: This paper presents a formal approach to explaining changes in inference in Quantitative Bipolar Argumentation Frameworks (QBAFs). The approach traces the causes of strength inconsistencies and provides explanations for them.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Xiangnan Zhou, Longchun Wang, Qingguo Li
Summary: This paper aims to establish a closer connection between domain theory and Formal Concept Analysis (FCA) by introducing the concept of an optimized concept for a formal context. With the utilization of optimized concepts, it is demonstrated that the class of formal contexts directly corresponds to algebraic domains. Additionally, two subclasses of formal contexts are identified to characterize algebraic L-domains and Scott domains. An application is presented to address the open problem of reconstructing bounded complete continuous domains using attribute continuous contexts, and the presentation of algebraic domains is extended to a categorical equivalence.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Sihan Wang, Zhong Yuan, Chuan Luo, Hongmei Chen, Dezhong Peng
Summary: Anomaly detection is widely used in various fields, but most current methods only work for specific data and ignore uncertain information such as fuzziness. This paper proposes an anomaly detection algorithm based on fuzzy rough entropy, which effectively addresses the similarity between high-dimensional objects using distance and correlation measures. The algorithm is compared and analyzed with mainstream anomaly detection algorithms on publicly available datasets, showing superior performance and flexibility.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Mario Alviano, Francesco Bartoli, Marco Botta, Roberto Esposito, Laura Giordano, Daniele Theseider Dupre
Summary: This paper investigates the relationships between a multipreferential semantics in defeasible reasoning and a multilayer neural network model. Weighted knowledge bases are considered for a simple description logic with typicality under a concept-wise multipreference semantics. The semantics is used to interpret MultiLayer Perceptrons (MLPs) preferentially. Model checking and entailment based approach are employed in verifying conditional properties of MLPs.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Bazin Alexandre, Galasso Jessie, Kahn Giacomo
Summary: Formal concept analysis is a mathematical framework that represents the information in binary object-attribute datasets using a lattice of formal concepts. It has been extended to handle more complex data types, such as relational data and n-ary relations. This paper presents a framework for polyadic relational concept analysis, which extends relational concept analysis to handle relational datasets consisting of n-ary relations.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Ander Gray, Marcelo Forets, Christian Schilling, Scott Ferson, Luis Benet
Summary: The presented method combines reachability analysis and probability bounds analysis to handle imprecisely known random variables. It can rigorously compute the temporal evolution of p-boxes and provide interval probabilities for formal verification problems. The method does not impose strict constraints on the input probability distribution or p-box and can handle multivariate p-boxes with a consonant approximation method.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)
Article
Computer Science, Artificial Intelligence
Laszlo Csato
Summary: This paper studies a special type of incomplete pairwise comparison matrices and proposes a new method to determine the missing elements without violating the ordinal property.
INTERNATIONAL JOURNAL OF APPROXIMATE REASONING
(2024)