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Article
Study on the intelligent identification method of formation lithology by element and gamma spectrum
The rapid and accurate identification of the formation lithology encountered during the drilling of oil and gas fields is an important step to control the trajectory of the drilling tool borehole and improve t...
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Chapter and Conference Paper
Vision-Based Landing Site Detection for Unmanned Aerial Vehicle: A Review
Autonomous landing technique for Unmanned Aerial Vehicle (UAV) is a well-studied problem, for most flight accidents happened during this stage. This survey aims to provide an extensive overview for a guide for...
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Chapter and Conference Paper
End-to-End Weakly Supervised Object Detection with Sparse Proposal Evolution
Conventional methods for weakly supervised object detection (WSOD) typically enumerate dense proposals and select the discriminative proposals as objects. However, these two-stage “enumerate-and-select” method...
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Article
Open AccessAstaxanthin protects cognitive function of vascular dementia
The purpose of this study was to evaluate the effect of astaxanthin (AST) on cognition function, inflammatory response and oxidative stress in vascular dementia (VD) mice.
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Article
Cytokinin receptor CRE1 is required for the defense response of Nicotiana tabacum to Chilli veinal mottle virus
As an important phytohormone, cytokinins confer resistance of plants to several fungal and bacterial pathogens. However, the discovery of cytokinins in the viral resistance of Nicotiana tabacum is seldom reported...
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Article
Rock Image Segmentation of Improved Semi-supervised SVM–FCM Algorithm Based on Chaos
In the process of petroleum resource exploitation, porosity is the key parameter to evaluate reservoir fluid fluidity. Rock image segmentation is a challenging task due to the complex geological structure, une...
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Article
An early intelligent diagnosis model for drilling overflow based on GA–BP algorithm
Aiming at the problems existing in the current drilling overflow accident, this paper uses standpipe pressure (SPP) and casing pressure (CP) monitoring data based on the pressure wave transmission to eliminate...
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Article
Visual trajectory analysis via Replicated Softmax-based models
In this paper, we apply the Replicated Softmax model to visual trajectory representation and analysis problems. We propose to represent trajectories with “bag-of-word” features from a spatially distributed cod...
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Article
Open AccessEffects of exogenous enzymes and dietary energy on performance and digestive physiology of broilers
The study was conducted to compare the effects of XG with AG and BM at different metabolizable energy diets on growth performance, digestive physiology and energy utilization of broilers fed with corn-SBM diet...
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Chapter and Conference Paper
A Belief Based Correlated Topic Model for Semantic Region Analysis in Far-Field Video Surveillance Systems
In this paper, a belief based correlated topic model (BCTM) is proposed for the semantic region analysis of pedestrian motion patterns in the crowded scenes. The inputs of the BCTM can be holistic trajectories...
