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681
Map construction algorithm based on dense point cloud
Published 2024-12-01“…The algorithm improves the positioning accuracy by more than 15% under the fr1_xyz, fr1_room, fr1_desk2, fr1_desk1, fr2_desk and fr3_str_tex_near sequences, compared to ORB‐SLAM2, ORB‐SLAM3 and GX ORB‐SLAM2 algorithm…”
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682
Algorithm of surgical treatment of complicated forms of chronic pancreatitis.
Published 2018-12-01Subjects: Get full text
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683
Machine learning algorithm for intelligent detection of WebShell
Published 2017-04-01“…WebShell is a common tool for network intrusions,which has the characteristics of great harm and good concealment.The current detection method is relatively simple,and easy to be bypassed,so it is difficult to deal with complex and flexible WebShell.To solve these problems,a supervised machine learning algorithm was put forward to detect WebShell intelligently.By learning the features of existing WebShell and non-existing WebShell pages,the algorithm can make prediction of the unknown pages,and the flexibility and adaptability were both very good.Compared with the traditional WebShell detection methods,the experiment proves that the algorithm has higher detection efficiency and accuracy,and at the same time there is a certain probability to detect new types of WebShell.…”
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684
QGA-based network service extension algorithm in NFV
Published 2022-11-01Subjects: Get full text
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685
Theory and Algorithms of Variational Inequality and Equilibrium Problems, and Their Applications
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686
Application of Genetic Algorithm for Optimization of Heat-Transfer Parameters
Published 2019-12-01Subjects: Get full text
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687
Consistency preserving database watermarking algorithm for decision trees
Published 2024-12-01“…Traditional watermarking algorithms mainly consider the statistical distortion of data, such as the mean square error, but very few consider the effect of the watermark on database mining. …”
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688
Typhoon localization detection algorithm based on TGE-YOLO
Published 2025-01-01“…Abstract To address the problems of complex cloud features in satellite cloud maps, inaccurate typhoon localization, and poor target detection accuracy, this paper proposes a new typhoon localization algorithm, named TGE-YOLO. It is based on the YOLOv8n model with excellent high-low feature fusion capability and innovatively achieves the organic combination of feature fusion, computational efficiency, and localization accuracy. …”
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689
Path assessment based network admission control algorithm
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690
Resource Scheduling Algorithm Based on DQN in Satellite CDN
Published 2022-12-01“…With the rapid development of space and information fi eld, hot content distribution intensive scenes will become one of the key directions of satellite network application, and satellite content delivery network (CDN) network is an important means to improve the effi ciency of air and space content distribution.In the architecture of satellite CDN network, due to the uneven time and space of business requirements, the scarcity of satellite resources and the insuffi cient adaptability of existing scheduling algorithms, scheduling algorithms for satellite resources are faced with problems such as high resource dimension, many computing states and large amount of computation, which will reduce the accuracy, response speed and computing performance of scheduling decisions.To solve this problem, a resource scheduling algorithm based on Deep Q-Learning (DQN) algorithm was proposed to improved the effi ciency and accuracy of satellite resource scheduling, and intelligently and quickly perceived the resource situation to make scheduling decisions.Firstly, the user requests were classifi ed, and the shortest path set that the satellite could communicated with was calculated according to the time-varying trajectory of the satellite and the resources of the satellite and the ground.After that, the related information of satellites and users was quantifi ed by Markov model modeling, and the optimal CDN storage node of satellites was calculated by DQN algorithm, which achieved the eff ects of reduced user request delay, reduced satellite-ground resource occupancy rate and improved cache hit rate.…”
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691
A Critical Review of Structural Topology Optimization Algorithms
Published 2025-01-01“…In the past 30 years , the field of structural topology optimization has developed rapidly, and many representative algorithms such as homogenization algorithm, solid isotropic material with penalization algorithms and evolutionary structural optimization algorithms have emerged. …”
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692
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693
Double-coset enumeration algorithm for symmetrically generated groups
Published 2005-01-01“…A double-coset enumeration algorithm for groups generated by symmetric sets of involutions together with its computer implementation is described.…”
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694
Algorithmic Trading and Sentiment Analysis in Indian Stock Market
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695
DNA algorithm of primeness test based on finite automaton
Published 2006-01-01“…Finite automaton,a computational model of extremely limited computing ability,was proved to have the capa-bility of solving primeness test by construction.Then,a DNA algorithm of the primeness test based on finite automaton was proposed.Furthermore,the method of constructing the finite automaton was presented in detail.The state of the fi-nite automaton was encoded by single-stranded DNA.The input was encoded by double-stranded DNA.The transition rule was represented by a double strand with a ring.The state of transition was realized by enzyme-mediated chemical reactions.The innovation of the algorithm is that it can be applied not only in primeness test but also in prime factoriza-tion and further in attack of RSA cipher.The advantage of this method is that it can be easily implemented.The time re-quired is polynomial in the size of the problem instead of exponential in the size of the problem.…”
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696
Assessing Institutional Performance Using Machine Learning Algorithms
Published 2024-09-01Subjects: Get full text
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697
High maneuvering target tracking ATPM-IMM algorithm
Published 2022-07-01Subjects: “…interacting multiple model algorithm…”
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698
Spies, Lies, and Algorithms: The History and Future of American Intelligence
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699
A Novel Tornado Detection Algorithm Based on XGBoost
Published 2025-01-01“…In addition, the TDA-XGB algorithm combines artificial intelligence-assisted learning to optimize the traditional algorithm based on the tornado vortex signature (TVS) and tornado debris signature (TDS), further improving the detection effect. …”
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700
An algorithm of parameter identification in applied crop ontogenesis models
Published 2005-12-01“…The proposed parameter identification algorithm of applied crop development model was approved using standard meteorological and agrometeorological data obtained from Lithuanian Hidrometeorological Service and Lithuanian Institute of Agriculture. …”
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