401 - 425 of 414
Number of results to display per page
CreatorTitleDescriptionSubjectDate
401 Fowles, RichardUnderstanding the cell phone effect on vehicle fatalities: a Bayesian viewThis article examines the potential effect of various factors on motor vehicle fatality rates using a rich set of panel data and classical regression analysis combined with Bayesian Extreme Bounds Analysis, Bayesian Model Averaging and Stochastic Search Variable Selection procedures. The variables e...2012-01-01
402 Murphy, Patricia A.Update on emergency contraceptionEmergency contraception (EC) is any method used after sexual intercourse to prevent pregnancy. This article provides an overview of the history of EC methods and describes the current availability of oral and intrauterine EC. Oral forms include the Yuzpe regimen (combining ethinyl estradiol and levo...2012-01-01
403 Khan, Faisal HabibUse of spread spectrum time domain reflectometry to estimate state of health of power convertersA new online measurement and analysis method has been presented in this paper to identify the state of health of power converter circuits. Using spread spectrum time domain reflectometry (SSTDR), impedance in the various current paths inside the converter as well as any fault can be identified witho...2012-01-01
404 Myers, Chris J.Using decision diagrams to compactly represent the state space for explicit model checkingThe enormous number of states reachable during explicit model checking is the main bottleneck for scalability. This paper presents approaches of using decision diagrams to represent very large state space compactly and efficiently. This is possible for asynchronous systems as two system states conne...2012-01-01
405 Myers, Chris J.Utilizing stochastic model checking to analyze genetic circuitsWhen designing and analyzing genetic circuits, researchers are often interested in the probability of the system reaching a given state within a certain amount of time. Usually, this involves simulating the system to produce some time series data and analyzing this data to discern the state probabil...2012-01-01
406 Ring, Terry ArthurValidation of energy moments from the one-dimensional energy dependent neutron diffusion equation, MCNP5 and Attila-7.1.0 with the GODIVA experimentNormalized neutron energy moments (moments) from the one-dimensional energy dependent neutron diffusion equation (EDNDE), Monte Carlo N Particle 5 version 1.40 (MCNP5) and Attila-7.1.0-beta version (Attila) are validated with the GODIVA experiment (GODIVA). Energy moments 0-5 for all three methods a...2012-01-01
407 Ring, Terry ArthurVerification of analytic energy moments for the one-dimensional energy dependent neutron diffusion equation with MCNP5 and Attila-7.1.0The energy dependent neutron diffusion equation (EDNDE) is converted into a moment equation which is solved analytically for the 1-D problem of a bare sphere of pure 235U. The normalized moments 0-5 generated analytically are compared to normalized energy moments, from Monte Carlo N Particle 5 versi...2012-01-01
408 Meyer, Miriah DawnVisualizing data: why an (interactive) picture is worth 1000 numbersOne of the most striking and unique aspects about this moment in human history is the amount of data we are generating. This data holds the promise of unlocking the mysteries of the universe, untangling complex natural and man-made systems, and allowing us to live longer, healthier, and more product...2012-09-05
409 Sathiyanathan, JessicaVisualizing India2012-05-01
410 Pascucci, ValerioVisualizing network traffic to understand the performance of massively parallel simulationsThe performance of massively parallel applications is often heavily impacted by the cost of communication among compute nodes. However, determining how to best use the network is a formidable task, made challenging by the ever increasing size and complexity of modern supercomputers. This paper appli...2012-01-01
411 Cohen, ElaineVolume rendering with multidimensional peak findingPeak finding provides more accurate classification for direct volume rendering by sampling directly at local maxima in a transfer function, allowing for better reproduction of high-frequency features. However, the 1D peak finding technique does not extend to higherdimensional classification. In this...2012-01-01
412 Seyedhosseini Tarzjani, Seyed MojtabaWatershed merge tree classification for electron microscopy image segmentationAutomated segmentation of electron microscopy (EM) images is a challenging problem. In this paper, we present a novel method that utilizes a hierarchical structure and boundary classification for 2D neuron segmentation. With a membrane detection probability map, a watershed merge tree is built for t...2012-01-01
413 Ramachandran, VandanaWeekend effect in internet search advertisingThis paper examines whether Internet search advertising exhibits a weekend effect, a substantial difference in the effectiveness of ad spending on weekends vs on weekdays. We employ a data set from a major hotel chain, consisting of daily spending on search ads for 13 months, across three search eng...2012-01-01
414 ARL Circulation Data 1995-20151995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015
401 - 425 of 414