-
421
Mathematical Formalization and Algorithmization of the Main Modules of Organizational and Technical Systems
Published 2020-09-01“…As an example, a nontrivial problem of optimal detection of Poisson signal against a background of Poisson noise is considered; graphs of the potential noise immunity of this algorithm are calculated and presented. …”
Get full text
Article -
422
Benchmarking and improving algorithms for attributing satellite-observed contrails to flights
Published 2025-07-01“…Recent work has introduced automated algorithms for solving the attribution problem, but it lacks an evaluation against ground-truth data. …”
Get full text
Article -
423
Differential Evolution Algorithm for Identification of Structural Damage in Steel Beams
Published 2020-01-01Get full text
Article -
424
Algorithms weighing lives and freedoms: The case of China’s health code
Published 2023-03-01Get full text
Article -
425
Sparse wavelet decomposition in problems of vibration-based diagnostics of rotary equipment
Published 2019-06-01“…At the present an increase in the effectiveness of vibration-based diagnostics is achieved by automating the solution of this problem and also by the use of matched sets of informative features, which causes the urgency of the development of algorithms for their detection. …”
Get full text
Article -
426
Coverage problem in camera-based sensor networks using the CUDA platform
Published 2017-12-01“…The closed-circuit television deployment in downtown is similar to solving coverage problem in wireless camera-based sensor networks. …”
Get full text
Article -
427
Examining the Efficiency of Learning-Based Algorithms in the Process of Declaring Customs
Published 2022-12-01“…Intelligent structures supported by current information technologies are needed to solve these problems. For this purpose, being able to use learning algorithms over big data is important in the field of customs declaration creation in the logistics industry. …”
Get full text
Article -
428
Improved Algorithm for Analysis of DNA Sequences Using Multiresolution Transformation
Published 2015-01-01Get full text
Article -
429
SMOTEHashBoost: Ensemble Algorithm for Imbalanced Dataset Pattern Classification
Published 2025-01-01“…The majority class is often favored by conventional classifiers, which can lead to biases from improper oversampling or subpar performance when detecting instances of the minority class. Consequently, there is growing concern about algorithmic fairness. …”
Get full text
Article -
430
Parallel clustering algorithm for large-scale biological data sets.
Published 2014-01-01“…<h4>Backgrounds</h4>Recent explosion of biological data brings a great challenge for the traditional clustering algorithms. With increasing scale of data sets, much larger memory and longer runtime are required for the cluster identification problems. …”
Get full text
Article -
431
IoT intrusion detection method for unbalanced samples
Published 2023-02-01“…In recent years, network traffic increases exponentially with the iteration of devices, while more and more attacks are launched against various applications.It is significant to identify and classify attacks at the traffic level.At the same time, with the explosion of Internet of Things (IoT) devices in recent years, attacks on IoT devices are also increasing, causing more and more damages.IoT intrusion detection is able to distinguish attack traffic from such a large volume of traffic, secure IoT devices at the traffic level, and stop the attack activity.In view of low detection accuracy of various attacks and sample imbalance at present, a random forest based intrusion detection method (Resample-RF) was proposed, which consisted of three specific methods: optimal sample selection algorithm, feature merging algorithm based on information entropy, and multi-classification greedy transformation algorithm.Aiming at the problem of unbalanced samples in the IoT environment, an optimal sample selection algorithm was proposed to increase the weight of small samples.Aiming at the low efficiency problem of random forest feature splitting, a feature merging method based on information entropy was proposed to improve the running efficiency.Aiming at the low accuracy problem of random forest multi-classification, a multi-classification greedy transformation method was proposed to further improve the accuracy.The method was evaluated on two public datasets.F1 reaches 0.99 on IoT-23 dataset and 1.0 on Kaggle dataset, both of which have good performance.The experimental results show that the proposed model can effectively identify the attack traffic from the massive traffic, better prevent the attack of hackers on the application, protect the IoT devices, and thus protect the related users.…”
Get full text
Article -
432
Blind multiuser detection based on instantaneous mixtures
Published 2008-01-01“…The basic thought is to apply the existing blind source separation (BSS) algorithm to the signal detection in MIMO-OFDM systems. …”
Get full text
Article -
433
MODERN METHODS OF AUTOMATIC RECTANGLE OBJECTS DETECTION
Published 2019-06-01“…The algorithms were tested on the base of 1000 passports for the problem of accurate photo edges detection.…”
Get full text
Article -
434
cpop: Detecting Changes in Piecewise-Linear Signals
Published 2024-05-01“… Changepoint detection is an important problem with a wide range of applications. …”
Get full text
Article -
435
Lightweight Anomaly Detection for Wireless Sensor Networks
Published 2015-08-01“…In this paper two lightweight anomaly detection algorithms LADS and LADQA are proposed for WSNs. …”
Get full text
Article -
436
Explainable MRI-Based Ensemble Learnable Architecture for Alzheimer’s Disease Detection
Published 2025-03-01“…With the advancements in deep learning methods, AI systems now perform at the same or higher level than human intelligence in many complex real-world problems. The data and algorithmic opacity of deep learning models, however, make the task of comprehending the input data information, the model, and model’s decisions quite challenging. …”
Get full text
Article -
437
Mobile Recommendation Based on Link Community Detection
Published 2014-01-01“…In order to solve this problem, this paper proposes a novel mobile recommendation algorithm based on link community detection (MRLD). …”
Get full text
Article -
438
Lightweight blasthole image detection and positioning method
Published 2025-03-01“…In terms of blasthole detection accuracy, the algorithm addresses the issue of false detection caused by the influence of surrounding rock backgrounds and rock shadows, as well as the problem of missed detection due to limited contextual information and identifiable features of blastholes in images. …”
Get full text
Article -
439
Multipath Detection Using Boolean Satisfiability Techniques
Published 2011-01-01“…The paper presents a framework for modeling the multipath detection problem as a SAT application. It also provides simulation results that demonstrate the effectiveness of the proposed scheme in detecting the multipath components in frequency-selective Rayleigh fading channels.…”
Get full text
Article -
440
Using deep learning for detecting BotCloud
Published 2016-11-01“…To solve this problem, a CNN(convolution neural network)-based method for detecting the BotCloud was pro-posed. …”
Get full text
Article