Search Results - "Dufourq, Emmanuel"

Automated detection of Hainan gibbon calls for passive acoustic monitoring by Dufourq, Emmanuel, Durbach, Ian, Hansford, James P., Hoepfner, Amanda, Ma, Heidi, Bryant, Jessica V., Stender, Christina S., Li, Wenyong, Liu, Zhiwei, Chen, Qing, Zhou, Zhaoli, Turvey, Samuel T., Pettorelli, Nathalie, Astaras, Christos

“…Extracting species calls from passive acoustic recordings is a common preliminary step to ecological analysis. For many species, particularly those occupying…”
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Identifying prey capture events of a free-ranging marine predator using bio-logger data and deep learning by Schoombie, Stefan, Jeantet, Lorène, Chimienti, Marianna, Sutton, Grace J, Pistorius, Pierre A, Dufourq, Emmanuel, Lowther, Andrew D, Oosthuizen, W Chris

“…Marine predators are integral to the functioning of marine ecosystems, and their consumption requirements should be integrated into ecosystem-based management…”
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Passive acoustic monitoring of animal populations with transfer learning by Dufourq, Emmanuel, Batist, Carly, Foquet, Ruben, Durbach, Ian

“…•We focused on data scarcity issues related to convolutional neural networks (CNNs).•Twelve modern pre-trained CNNs were compared.•This approach is less…”
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Improving deep learning acoustic classifiers with contextual information for wildlife monitoring by Jeantet, Lorène, Dufourq, Emmanuel

“…[Display omitted] •Acoustic monitoring: key tool for biodiversity assessment and ecological studies.•Harnessing metadata enhances deep bioacoustics…”
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Automatic identification of the endangered Hawksbill sea turtle behavior using deep learning and cross-species transfer by Jeantet, Lorène, Zondo, Kukhanya, Delvenne, Cyrielle, Martin, Jordan, Chevallier, Damien, Dufourq, Emmanuel

“…The accelerometer, an onboard sensor, enables remote monitoring of animal posture and movement, allowing researchers to deduce behaviors. Despite the automated…”
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Automatic detection and taxonomic identification of dolphin vocalisations using convolutional neural networks for passive acoustic monitoring by Frainer, Guilherme, Dufourq, Emmanuel, Fearey, Jack, Dines, Sasha, Probert, Rachel, Elwen, Simon, Gridley, Tess

“…A novel framework for acoustic detection and species identification is proposed to aid passive acoustic monitoring studies on the endangered Indian Ocean…”
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An integrated passive acoustic monitoring and deep learning pipeline for black‐and‐white ruffed lemurs (Varecia variegata) in Ranomafana National Park, Madagascar by Batist, Carly H., Dufourq, Emmanuel, Jeantet, Lorène, Razafindraibe, Mendrika N., Randriamanantena, Francois, Baden, Andrea L.

“…The urgent need for effective wildlife monitoring solutions in the face of global biodiversity loss has resulted in the emergence of conservation technologies…”
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Automatic detection for bioacoustic research: a practical guide from and for biologists and computer scientists by Kershenbaum, Arik, Akçay, Çağlar, Babu-Saheer, Lakshmi, Barnhill, Alex, Best, Paul, Cauzinille, Jules, Clink, Dena, Dassow, Angela, Dufourq, Emmanuel, Growcott, Jonathan, Markham, Andrew, Marti-Domken, Barbara, Marxer, Ricard, Muir, Jen, Reynolds, Sam, Root-Gutteridge, Holly, Sadhukhan, Sougata, Schindler, Loretta, Smith, Bethany R, Stowell, Dan, Wascher, Claudia A F, Dunn, Jacob C

“…Recent years have seen a dramatic rise in the use of passive acoustic monitoring (PAM) for biological and ecological applications, and a corresponding increase…”
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EDEN: Evolutionary deep networks for efficient machine learning by Dufourq, Emmanuel, Bassett, Bruce A.

“…Deep neural networks continue to show improved performance with increasing depth, an encouraging trend that implies an explosion in the possible permutations…”
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Deep Evolution for Facial Emotion Recognition by Dufourq, Emmanuel, Bassett, Bruce A

“…Deep facial expression recognition faces two challenges that both stem from the large number of trainable parameters: long training times and a lack of…”
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Automated Classification of Text Sentiment by Dufourq, Emmanuel, Bassett, Bruce A

“…The ability to identify sentiment in text, referred to as sentiment analysis, is one which is natural to adult humans. This task is, however, not one which a…”
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Text compression for sentiment analysis via evolutionary algorithms by Dufourq, Emmanuel, Bassett, Bruce A.

“…Can textual data be compressed intelligently without losing accuracy in evaluating sentiment? In this study, we propose a novel evolutionary compression…”
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EDEN: Evolutionary Deep Networks for Efficient Machine Learning by Dufourq, Emmanuel, Bassett, Bruce A

“…Deep neural networks continue to show improved performance with increasing depth, an encouraging trend that implies an explosion in the possible permutations…”
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Text Compression for Sentiment Analysis via Evolutionary Algorithms by Dufourq, Emmanuel, Bassett, Bruce A

“…Can textual data be compressed intelligently without losing accuracy in evaluating sentiment? In this study, we propose a novel evolutionary compression…”
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Automated Problem Identification: Regression vs Classification via Evolutionary Deep Networks by Dufourq, Emmanuel, Bassett, Bruce A

“…Regression or classification? This is perhaps the most basic question faced when tackling a new supervised learning problem. We present an Evolutionary Deep…”
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A preliminary study on the reuse of subtrees within decision trees in a genetic programming context for data classification by Dufourq, Emmanuel, Pillay, Nelishia

“…Genetic programming (GP) has been successful in creating models for data classification which obtain high accuracies. In a programming context creating…”
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A comparison of genetic programming representations for binary data classification by Dufourq, Emmanuel, Pillay, Nelishia

“…The choice of which representation to use when applying genetic programming (GP) to a problem is vital. Certain representations perform better than others and…”
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Hybridizing evolutionary algorithms for creating classifier ensembles by Dufourq, Emmanuel, Pillay, Nelishia

“…Genetic programming (GP) has been applied to solve data classification problems numerous times in previous studies and the findings in the literature confirm…”
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Incorporating adaptive discretization into genetic programming for data classification by Dufourq, Emmanuel, Pillay, Nelishia

“…Genetic programming (GP) for data classification using decision trees has been successful in creating models which obtain high classification accuracies. When…”
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Honrats, mercaders et autre dans le Conseil des Cent au XIVeme siecle by Charles-Emmanuel Dufourq

“…Sin resumen…”
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