AIMC Topic: Algorithms

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MTSA-SC: A multi-task learning approach for individual trip destination prediction with multi-trajectory subsequence alignment and space-aware loss functions.

PloS one Jun 6, 2025
Individual Trip Destination Prediction aims to accurately forecast an individual's future travel destinations by analyzing their historical trajectory data, holding significant application value in intelligent navigation, personalized recommendations...
Algorithms Humans Forecasting Machine Learning Travel
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LRRT*: A robotic arm path planning algorithm based on an improved Levy flight strategy with effective region sampling RRT.

PloS one Jun 6, 2025
Aiming at the problems of blind sampling points and slow planning speed of path planning Rapidly-exploring Random Trees algorithm, an effective region sampling Levy Rapidly-exploring Random Trees algorithm (LRRT*) is proposed based on the improved Le...
Algorithms Robotics
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Integrated decision-control for social robot autonomous navigation considering nonlinear dynamics model.

PloS one Jun 6, 2025
Reinforcement learning (RL) has demonstrated significant potential in social robot autonomous navigation, yet existing research lacks in-depth discussion on the feasibility of navigation strategies. Therefore, this paper proposes an Integrated Decisi...
Nonlinear Dynamics Humans Algorithms Reinforcement, Psychology Decision Making Walking Robotics Reward
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Artificial intelligence-based detection of dens invaginatus in panoramic radiographs.

BMC oral health Jun 5, 2025
OBJECTIVE: The aim of this study was to automatically detect teeth with dens invaginatus (DI) in panoramic radiographs using deep learning algorithms and to compare the success of the algorithms.
Humans Deep Learning Radiography, Panoramic Dens in Dente Artificial Intelligence Algorithms Sensitivity and Specificity
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Development and validation of a predictive nomogram for bilateral posterior condylar displacement using cone-beam computed tomography and machine-learning algorithms: a retrospective observational study.

BMC oral health Jun 5, 2025
BACKGROUND: Temporomandibular disorders (TMDs) are frequently associated with posterior condylar displacement; however, early prediction of this displacement remains a significant challenge. Therefore, in this study, we aimed to develop and evaluate ...
Risk Factors Young Adult Adult Male Middle Aged Adolescent Algorithms Retrospective Studies Female Humans Machine Learning Joint Dislocations Cone-Beam Computed Tomography Mandibular Condyle Nomograms Temporomandibular Joint Disorders
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A radiogenomics study on F-FDG PET/CT in endometrial cancer by a novel deep learning segmentation algorithm.

BMC cancer Jun 5, 2025
OBJECTIVE: To create an automated PET/CT segmentation method and radiomics model to forecast Mismatch repair (MMR) and TP53 gene expression in endometrial cancer patients, and to examine the effect of gene expression variability on image texture feat...
Tumor Suppressor Protein p53 Fluorodeoxyglucose F18 Endometrial Neoplasms DNA Mismatch Repair Mutation Radiopharmaceuticals Genomics Positron Emission Tomography Computed Tomography Algorithms Retrospective Studies Female Aged Middle Aged Deep Learning Humans
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StrokeNeXt: an automated stroke classification model using computed tomography and magnetic resonance images.

BMC medical imaging Jun 5, 2025
BACKGROUND AND OBJECTIVE: Stroke ranks among the leading causes of disability and death worldwide. Timely detection can reduce its impact. Machine learning delivers powerful tools for image‑based diagnosis. This study introduces StrokeNeXt, a lightwe...
Magnetic Resonance Imaging Stroke Algorithms Tomography, X-Ray Computed Humans Neural Networks, Computer Machine Learning
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Screening of glioma susceptibility SNPs and construction of risk models based on machine learning algorithms.

BMC neurology Jun 5, 2025
BACKGROUND: Glioma is a common primary malignant brain tumor. This study aimed to develop a predictive model for glioma risk by these screened key SNPs in the Chinese Han population.
Humans Risk Factors Adult Brain Neoplasms Machine Learning Algorithms Female Glioma East Asian People Genetic Predisposition to Disease Polymorphism, Single Nucleotide Nomograms Male Middle Aged
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A method for spatial interpretation of weakly supervised deep learning models in computational pathology.

Scientific reports Jun 5, 2025
Deep learning enables the modelling of high-resolution histopathology whole-slide images (WSI). Weakly supervised learning of tile-level data is typically applied for tasks where labels only exist on the patient or WSI level (e.g. patient outcomes or...
Image Interpretation, Computer-Assisted Deep Learning Image Processing, Computer-Assisted Supervised Machine Learning Humans Algorithms Female Breast Neoplasms
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A 3D lightweight network with Roberts edge enhancement model (LR-Net) for brain tumor segmentation.

Scientific reports Jun 5, 2025
In clinical medicine, a reliable and resource-friendly computer-aided diagnosis (CAD) method for brain tumor segmentation is essential to enhance diagnostic accuracy and therapeutic outcomes, particularly in regions with uneven healthcare resource di...
Humans Neural Networks, Computer Imaging, Three-Dimensional Image Processing, Computer-Assisted Magnetic Resonance Imaging Algorithms Brain Neoplasms Diagnosis, Computer-Assisted
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