AIMC Topic: Sex Determination by Skeleton

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Machine learning approaches for sex estimation using cranial measurements.

International journal of legal medicine Nov 11, 2020
The aim of the present study is to apply support vector machines (SVM) and artificial neural network (ANN) as sex classifiers and to generate useful classification models for sex estimation based on cranial measurements. Besides, the performance of t...
Aged Aged, 80 and over Adult Male Middle Aged Humans Neural Networks, Computer Female Reproducibility of Results Cephalometry Datasets as Topic Sex Determination by Skeleton Skull Bulgaria Adolescent Logistic Models Support Vector Machine Anatomic Landmarks
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Advancements in sex estimation using the diaphyseal cross-sectional geometric properties of the lower and upper limbs.

International journal of legal medicine Oct 8, 2020
This paper introduces an automated method for estimating sex from the lower and upper limbs based on diaphyseal CSG properties. The proposed method was developed and evaluated using 389 femurs, 412 tibias, and 404 humeri of adult individuals from a m...
Algorithms Support Vector Machine Female Discriminant Analysis Male Sex Characteristics Imaging, Three-Dimensional Tibia Humans Femur Greece Software Sex Determination by Skeleton Humerus Diaphyses
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On the use of machine learning algorithms in forensic anthropology.

Legal medicine (Tokyo, Japan) Aug 6, 2020
The classification performance of the statistical methods binary logistic regression (BLR), multinomial and penalized multinomial logistic regression (MLR, pMLR), linear discriminant analysis (LDA), and the machine learning algorithms naïve Bayes cla...
Body Remains Female Male Support Vector Machine Discriminant Analysis Racial Groups Skull Forensic Anthropology Pelvis Sex Determination by Skeleton Humans Machine Learning Algorithms
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Data mining for sex estimation based on cranial measurements.

Forensic science international Aug 2, 2020
The aim of the present study is to develop effective and understandable classification models for sex estimation and to identify the most dimorphic linear measurements in adult crania by means of data mining techniques. Furthermore, machine learning ...
Tomography, X-Ray Computed Aged Aged, 80 and over Young Adult Adult Humans Machine Learning Algorithms Decision Trees Anatomic Landmarks Cephalometry Data Mining Sex Determination by Skeleton Middle Aged Adolescent Imaging, Three-Dimensional Logistic Models Skull Forensic Anthropology
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A trial on artificial neural networks in predicting sex through bone length measurements on the first and fifth phalanges and metatarsals.

Computers in biology and medicine Oct 8, 2019
BACKGROUND: Predicting sex is an important problem in forensic medicine. The femur, patella, mandible and calcaneus bones are frequently used in predicting sex. In our study, we aimed to use the artificial neural network (ANN) technique to predict se...
Toe Phalanges Predictive Value of Tests Radiography Sex Determination by Skeleton Metatarsal Bones Humans Neural Networks, Computer Adult Male Middle Aged Databases, Factual Female
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Sex estimation from sacrum and coccyx with discriminant analyses and neural networks in an equally distributed population by age and sex.

Forensic science international Sep 12, 2019
Sex estimation is an essential step in the process of the identification of the skeletal remains in forensic anthropology since it reduces the number of possible matches by half. In this study, sex estimation with 21 sacral and coccygeal metric param...
Neural Networks, Computer Tomography, X-Ray Computed Female Humans Forensic Anthropology Coccyx Middle Aged Discriminant Analysis Turkey Aged Sex Determination by Skeleton Sacrum Young Adult Adult Male
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Sex estimation: a comparison of techniques based on binary logistic, probit and cumulative probit regression, linear and quadratic discriminant analysis, neural networks, and naïve Bayes classification using ordinal variables.

International journal of legal medicine Aug 23, 2019
The performance of seven classification methods, binary logistic (BLR), probit (PR) and cumulative probit (CPR) regression, linear (LDA) and quadratic (QDA) discriminant analysis, artificial neural networks (ANN), and naïve Bayes classification (NBC)...
Discriminant Analysis Pelvis Sex Determination by Skeleton Statistics as Topic Skull Female Male Logistic Models Bayes Theorem Humans Neural Networks, Computer Machine Learning Algorithms
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CADOES: An interactive machine-learning approach for sex estimation with the pelvis.

Forensic science international Jul 5, 2019
The pelvis is consistently regarded as the most sexually dimorphic region of the human skeleton, and methods for sex estimation with the pelvic bones are usually very accurate. In this investigation, population-specific osteometric models for the ass...
Humans Neural Networks, Computer Pelvic Bones Machine Learning Least-Squares Analysis Female Datasets as Topic Male Sex Determination by Skeleton Logistic Models Forensic Anthropology
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Sex estimation using sternum part lenghts by means of artificial neural networks.

Forensic science international May 10, 2019
In addition to the pelvis, cranium and phalanges, the sternum is also used for postmortem sex identification. Bone measurements may be obtained on cadaveric bones. Alternatively, computerized tomography may be used to obtain measurements close to the...
Sternum Forensic Anthropology Adult Male Middle Aged Sex Determination by Skeleton Neural Networks, Computer Humans Tomography, X-Ray Computed Female
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Artificial intelligence for sex determination of skeletal remains: Application of a deep learning artificial neural network to human skulls.

Journal of forensic and legal medicine Jan 4, 2019
A deep learning artificial neural network was adapted to the task of sex determination of skeletal remains. The neural network was trained on images of 900 skulls virtually reconstructed from hospital CT scans. When tested on previously unseen images...
Imaging, Three-Dimensional Australia Sex Determination by Skeleton Skull Female Humans Forensic Anthropology Adult Neural Networks, Computer Male Software Deep Learning Tomography, X-Ray Computed
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