AIMC Topic: Whales

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Improved WOA and its application in feature selection.

PloS one May 19, 2022
Feature selection (FS) can eliminate many redundant, irrelevant, and noisy features in high-dimensional data to improve machine learning or data mining models' prediction, classification, and computational performance. We proposed an improved whale o...
Animals Cluster Analysis Whales Data Mining Machine Learning Algorithms
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Grey-box modelling and fuzzy logic control of a Leader-Follower robot manipulator system: A hybrid Grey Wolf-Whale Optimisation approach.

ISA transactions Feb 21, 2022
This study presents the development of a grey-box modelling approach and fuzzy logic control for real time trajectory control of an experimental four degree-of-freedom Leader-Follower​ Robot (LFR) manipulator system using a hybrid optimisation algori...
Robotics Whales Wolves Animals Fuzzy Logic Algorithms
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A machine learning pipeline for classification of cetacean echolocation clicks in large underwater acoustic datasets.

PLoS computational biology Dec 3, 2021
Machine learning algorithms, including recent advances in deep learning, are promising for tools for detection and classification of broadband high frequency signals in passive acoustic recordings. However, these methods are generally data-hungry and...
Machine Learning Cetacea Algorithms Echolocation Whales Unsupervised Machine Learning Data Interpretation, Statistical California Software Design Acoustics Deep Learning Computational Biology Databases, Factual Cluster Analysis Animals
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The Whale Optimization Algorithm Approach for Deep Neural Networks.

Sensors (Basel, Switzerland) Nov 30, 2021
One of the biggest challenge in the field of deep learning is the parameter selection and optimization process. In recent years different algorithms have been proposed including bio-inspired solutions to solve this problem, however, there are many ch...
Algorithms Animals Whales Neural Networks, Computer
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Forecast of E-Commerce Transactions Trend Using Integration of Enhanced Whale Optimization Algorithm and Support Vector Machine.

Computational intelligence and neuroscience Jul 19, 2021
E-commerce has become a crucial business model through the Internet around the world. Therefore, its transaction trend forecast can provide important information for the market planning and development in advance. For this purpose, the integrated mod...
Commerce Algorithms Forecasting Whales Animals Support Vector Machine
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Skin cancer diagnosis based on optimized convolutional neural network.

Artificial intelligence in medicine Nov 8, 2019
Early detection of skin cancer is very important and can prevent some skin cancers, such as focal cell carcinoma and melanoma. Although there are several reasons that have bad impacts on the detection precision. Recently, the utilization of image pro...
Diagnosis, Computer-Assisted Image Processing, Computer-Assisted Carcinoma Neural Networks, Computer Skin Neoplasms Humans Whales Computer Simulation Algorithms Animals Early Diagnosis Melanoma Databases, Factual Predatory Behavior
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Applying deep learning to right whale photo identification.

Conservation biology : the journal of the Society for Conservation Biology Nov 28, 2018
Photo identification is an important tool for estimating abundance and monitoring population trends over time. However, manually matching photographs to known individuals is time-consuming. Motivated by recent developments in image recognition, we ho...
Conservation of Natural Resources Animals Deep Learning Whales
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Classification of Bryde's whale individuals using high-resolution time-frequency transforms and support vector machines.

The Journal of the Acoustical Society of America Mar 1, 2025
Whales generate vocalizations which may, deliberately or not, encode caller identity cues. In this study, we analyze calls produced by Bryde's whales and recorded by ocean-bottom arrays of hydrophones deployed close to the Costa Rica Rift in the Pana...
Animals Time Factors Vocalization, Animal Acoustics Fourier Analysis Signal Processing, Computer-Assisted Support Vector Machine Whales Sound Spectrography
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Diagnosis of Covid-19 from CT slices using Whale Optimization Algorithm, Support Vector Machine and Multi-Layer Perceptron.

Journal of X-ray science and technology Jan 1, 2024
BACKGROUND: The coronavirus disease 2019 is a serious and highly contagious disease caused by infection with a newly discovered virus, named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
COVID-19 Testing Whales Algorithms Tomography, X-Ray Computed Animals SARS-CoV-2 Support Vector Machine Neural Networks, Computer Humans COVID-19
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Using deep learning to track time × frequency whistle contours of toothed whales without human-annotated training data.

The Journal of the Acoustical Society of America Jul 1, 2023
Many odontocetes produce whistles that feature characteristic contour shapes in spectrogram representations of their calls. Automatically extracting the time × frequency tracks of whistle contours has numerous subsequent applications, including speci...
Animals Deep Learning Sound Spectrography Humans Algorithms Vocalization, Animal Whales
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