Medical image segmentation based on deep feature learning and multistage classification by Wang, Xiaohong

“…Different from other nonlinear classifiers that need a predefined nonlinear kernel or an iterative training, the proposed cascade classification framework is trained by a one-pass feedforward process. …”
Get full text

Cooperative localization and control of networked systems by Fang, Xu

“…Moreover, convergence analysis of the algorithm is provided, and the effects of the number of iterations and window size in the optimization on the localization accuracy are analyzed. …”
Get full text

Computationally efficient and scalable optimization approaches for integrated energy management systems by Dan, Mainak

“…In the upper level an iterative approach is adopted, where a sequence of linear programming problems is solved by reimposing integral conditions of the binary variables and by designing a linear surrogate for the objective function. …”
Get full text

Data-driven operation and control for power systems with high-level renewable energy resources by Yan, Ziming

“…By incorporating DRL algorithm and power system constraints models, the proposed approach provides non-iterative RT-OPF solutions with theoretical optimality and constraint compliance. …”
Get full text

Discovery and characterization of bioactive compounds from endophytic fungi by Gakuubi, Martin Muthee

“…Whole-genome sequencing analysis resulted in the identification of a putative type 1 iterative PKS (iPKS) predicated to be involved in the biosynthesis of palmarumycins. …”
Get full text

Learning improvement in spiking neural networks: enhancement techniques, design and performance analysis by Wang, Siqi

“…Therefore, SG can approach its optimal expression form by iteratively updating the gradient parameters. Due to the binary output states, SNNs always encounter quantization error, which further results in unpredictable membrane potential distributions. …”
Get full text

Fast and scalable data mining algorithms for clustering using graphics processors by Salli Aruliah Arul Shalom.

“…We demonstrate remarkable speed gain of 12 to 64 times on the Nvidia 5900 GPU and about 20 to 140 speed gain on the Nvidia 8500 GPU in computational time per iteration for evaluations with various cluster sizes. …”
Get full text

Tile-based modeling and its applications in computer graphics by Lai, Chi-Fu

“…To realize the K- set tilable surface, we use a cluster-optimize approach. First, we iteratively cluster and analyze the edge connectivity of the K quads. …”
Get full text

Self-regulating interval type-2 neuro-fuzzy inference system for non-stationary EEG signal processing by Ankit Kumar Das

“…S-IBCI system selects spectral filters by eliminating redundant bands from a filter bank in an iterative manner. Further, the SS-IBCI system selects spatial filters from the selected spectral filters. …”
Get full text

Multi-scale search for black-box optimization : theory & algorithms by Abdullah Shamil Hashim Al-Dujaili

“…Furthermore, based on the presented theoretical methodology to analyze MSO algorithms, an upper bound on the Pareto-compliant unary additive epsilon indicator is established as a function of the number of iterations. The bound is characterized by the objectives smoothness as well as the structure of the Pareto front with respect to its extrema. …”
Get full text

Efficient interactive multi-resolution rendering for translucent materials under area lights by Koa, Ming Di

“…Some propagation optimization routines are used to remove unnecessary computations in the propagation iterations of Light Propagation Volumes (LPV) based algorithms and also accelerate the rendering time while maintaining the same visual quality. …”
Get full text

Effect of polishing disc compliance on the pressure distribution and material removal by Arunachalam, Adhithya Plato Sidharth

“…Using MATLAB® code, iterations are carried by randomly orienting the grains in the three mutually perpendicular axes, till the required statistical parameters are achieved. …”
Get full text
Get full text

The dynamic cognitive processes underlying creativity by Palermo, Gina Maria

“…However, some scholars have posited that multiple iterations or feedback loops may exist throughout the creative problem-solving effort. …”
Get full text

Categorical bialgebras arising from 2-Segal spaces by Penney, M

“…We show that the product and coproduct are <em>laxly compatible</em>, endowing the groupoid of objects of A with the structure of a <em>lax bialgebra</em> as an object in the 2-category of iterated spans of groupoids. In fact, we construct the universal Hall bialgebra on the level of generality of so-called <em>double</em> 2-<em>Segal spaces</em>, which are bisimplicial spaces &amp;Xscr;_·,_· such that the simplicial spaces &amp;Xscr;_·;1 and &amp;Xscr;1;_· are 2-Segal spaces.…”

Interventions to minimise doctors’ mental ill-health and its impacts on the workforce and patient care: the Care Under Pressure realist review by Carrieri, D, Pearson, M, Mattick, K, Papoutsi, C, Briscoe, S, Wong, G, Jackson, M

“…The objectives were to review interventions to tackle doctors’ mental ill-health and its impact on the clinical workforce and patient care, drawing on diverse literature sources and engaging iteratively with diverse stakeholder perspectives to produce actionable theory; and recommendations that support the tailoring, implementation, monitoring and evaluation of contextually sensitive strategies to tackle mental ill-health and its impacts.…”

Lifestyle interventions among pregnant women living with pre-existing conditions by Goddard, L

“…</p> <p>A theoretically underpinned, evidence-based lifestyle App, named DAPHNY, was iteratively developed with women (<i>n</i>=21) and healthcare professionals (<i>n</i>=23). …”

A computer-aided tracking and motion analysis with ultrasound system for describing hip joint kinematics by Jia, R

“…The globally optimal registration overcomes the issue of getting trapped into local minima for the conventional iterative closest point registration. The accuracy of the globally optimal registration is validated with a proximal femur phantom. …”

Modelling sediment transportation and overland flow by Zhong, Y

“…However for multi-size class soils, this becomes much more demanding as up to 2<em>I</em> + 3 parameters must be found iteratively to define the solution as each size class has its own wave profile in suspension and in the antidune.…”

Boundary layer instabilities in high and low enthalpy hypersonic facilities using high speed schlieren by Subiah, SD

“…Finally, reflected shock tunnel experiments at half and then full pressure were conducted. This was used iteratively to improve the test conditions, bringing them to within 1% of the required nozzle supply enthalpy and 2.6% of the required nozzle supply pressure. …”

Theory, synthesis, and characterization of colloidal platinum nanoparticles by Gharibshahi, Elham

“…However, using a continuous relationship between the density and absorption, the absorption energy functional is derived and solved numerically using Newton iterative integration method. We simulated the single-band absorption spectra of Al, Ag, Au, and Co nanoparticles of various particle sizes of 4-50 nm and found the conduction band energy decreases sharply with increasing particle size. …”
Get full text