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检索条件"主题词=Search tree algorithm"
4 条 记 录,以下是1-10 订阅
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Intelligent sequential multi-impulse collision avoidance method for non-cooperative spacecraft based on an improved search tree algorithm
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CHINESE JOURNAL OF AERONAUTICS 2025年 第4期38卷
作者: Cao, Xuyang Ning, Xin Wang, Zheng Liu, Suyi Cheng, Fei Li, Wenlong Lian, Xiaobin Northwestern Polytech Univ Sch Astronaut Xian 710072 Peoples R China Northwestern Polytech Univ Natl Key Lab Aerosp Flight Dynam Xian 710072 Peoples R China Northwestern Polytech Univ Unmanned Syst Res Inst Xian 710072 Peoples R China Northwestern Polytech Univ Natl Key Lab Unmanned Aerial Vehicle Technol Xian 710072 Peoples R China Northwestern Polytech Univ Integrated Res & Dev Platform Unmanned Aerial Vehi Xian 710072 Peoples R China Northwest Inst Mech & Elect Engn Xianyang 710299 Peoples R China Shanghai Acad Spaceflight Technol Shanghai Inst Satellite Engn Shanghai 201109 Peoples R China
The problem of collision avoidance for non-cooperative targets has received significant attention from researchers in recent years. Non-cooperative targets exhibit uncertain states and unpredictable behaviors, making ... 详细信息
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On the parameterized complexity of consensus clustering
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THEORETICAL COMPUTER SCIENCE 2014年 第C期542卷 71-82页
作者: Doernfelder, Martin Guo, Jiong Komusiewicz, Christian Weller, Mathias Univ Saarland D-66123 Saarbrucken Germany Tech Univ Berlin Inst Softwaretech & Theoret Informat D-10587 Berlin Germany
Given a collection C of partitions of a base set S, the NP-hard CONSENSUS CLUSTERING problem asks for a partition of S which has a total Mirkin distance of at most t to the partitions in C, where t is a nonnegative in... 详细信息
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Parameterized algorithms for Module Map problems
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DISCRETE APPLIED MATHEMATICS 2020年 283卷 396-416页
作者: Sommer, Frank Komusiewicz, Christian Philipps Univ Marburg Fachbereich Math & Informat Marburg Germany
Motivated by applications in the analysis of genetic networks, we introduce and study the NP-hard Module Map problem which has as input a graph G = (V, E) with red and blue edges and an integer k and asks to transform... 详细信息
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A golden ratio parameterized algorithm for Cluster Editing
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JOURNAL OF DISCRETE algorithmS 2012年 16卷 79-89页
作者: Boecker, Sebastian Friedrich Schiller Univ Jena Lehrstuhl Bioinformat Ernst Abbe Pl 2 D-07743 Jena Germany
The Cluster Editing problem asks to transform a graph by at most k edge modifications into a disjoint union of cliques. The problem is NP-complete, but several parameterized algorithms are known. We present a novel se... 详细信息
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