Now showing items 1-20 of 590

    • Non-Destructive Testing Applications for Steel Bridges 

      Khedmatgozar Dolati, Seyed Saman; Caluk, Nerma; Mehrabi, Armin; Khedmatgozar Dolati, Seyed Sasan (2021-10-19)
      The growing population and increasing demand for surface transportation have highlighted the importance of maintaining safe and reliable civil infrastructures for daily use. Among all civil infrastructures, bridges are one ...
    • Spatiotemporal Analysis of Sea Ice Leads in the Arctic Ocean Retrieved from IceBridge Laxon Line Data 2012–2018 

      Sha, Dexuan; Koo, Younghyun; Miao, Xin; Srirenganathan, Anusha; Lan, Hai; Biswas, Shorojit; Liu, Qian; Mestas-Nuñez, Alberto M.; Xie, Hongjie; Yang, Chaowei (2021-10-19)
      The ocean and atmosphere exert stresses on sea ice that create elongated cracks and leads which dominate the vertical exchange of energy, especially in cold seasons, despite covering only a small fraction of the surface. ...
    • Intelligent Room-Based Identification of Electricity Consumption with an Ensemble Learning Method in Smart Energy 

      Le, Vincent; Ramirez, Joshua; Alamaniotis, Miltiadis (2021-10-15)
      This paper frames itself in the realm of smart energy technologies that can be utilized to satisfy the electricity demand of consumers. In this environment, demand response programs and the intelligent management of energy ...
    • A Fault Diagnosis Design Based on Deep Learning Approach for Electric Vehicle Applications 

      Kaplan, Halid; Tehrani, Kambiz; Jamshidi, Mo (2021-10-13)
      Diagnosing faults in electric vehicles (EVs) is a great challenge. The purpose of this paper is to demonstrate the detection of faults in an electromechanical conversion chain for conventional or autonomous EVs. The ...
    • The Retreat of Mountain Glaciers since the Little Ice Age: A Spatially Explicit Database 

      Marta, Silvio; Azzoni, Roberto Sergio; Fugazza, Davide; Tielidze, Levan; Chand, Pritam; Sieron, Katrin; Almond, Peter; Ambrosini, Roberto; Anthelme, Fabien; Alviz Gazitúa, Pablo; Bhambri, Rakesh; Bonin, Aurélie; Caccianiga, Marco; Cauvy-Fraunié, Sophie; Ceballos Lievano, Jorge Luis; Clague, John; Cochachín Rapre, Justiniano Alejo; Dangles, Olivier; Deline, Philip; Eger, Andre; Cruz Encarnación, Rolando; Erokhin, Sergey; Franzetti, Andrea; Gielly, Ludovic; Gili, Fabrizio; Gobbi, Mauro; Guerrieri, Alessia; Hågvar, Sigmund; Khedim, Norine; Kinyanjui, Rahab; Messager, Erwan; Morales-Martínez, Marco Aurelio; Peyre, Gwendolyn; Pittino, Francesca; Poulenard, Jerome; Seppi, Roberto; Chand Sharma, Milap; Urseitova, Nurai; Weissling, Blake; Yang, Yan; Zaginaev, Vitalii; Zimmer, Anaïs; Diolaiuti, Guglielmina Adele; Rabatel, Antoine; Ficetola, Gentile Francesco (2021-10-09)
      Most of the world’s mountain glaciers have been retreating for more than a century in response to climate change. Glacier retreat is evident on all continents, and the rate of retreat has accelerated during recent decades. ...
    • Data Analysis of QMS Data During UN Oxidation 

      Williams, Brandon L. (2021-07-30)
      QMS data was obtained of the oxidation of uranium mononitride (UN) in 31.7% steam at high temperatures. The data was treated to account for instrument noise and obfuscated signals due to ions sharing the same signal. The ...
    • Dance: The Burning 2 

      Ward, Natalya; Hogan, Mackenzie; Oyler, Acacia (2021-05-05)
    • Dance: The Burning 

      Ward, Natalya; Hogan, Mackenzie; Oyler, Acacia (2021-05-05)
    • Participatory sensing-based semantic and spatial analysis of urban emergency events using mobile social media 

      Choo, Kim-Kwang Raymond (Volume 2016, Issue 1;, 2016-02-09)
      With the advances of information communication technologies, it is critical to improve the efficiency and accuracy of emergency management systems through modern data processing techniques. Geographic information system ...
    • Ensemble-based multi-filter feature selection method for DDoS detection in cloud computing 

      Choo, Kim-Kwang Raymond (Volume 2016, Issue 1;, 2016-05-10)
      Widespread adoption of cloud computing has increased the attractiveness of such services to cybercriminals. Distributed denial of service (DDoS) attacks targeting the cloud’s bandwidth, services and resources to render the ...
    • Secure and privacy-preserving 3D vehicle positioning schemes for vehicular ad hoc network 

      Choo, Kim-Kwang Raymond (Volume 2018, Issue 1;, 2018-11-29)
      Industrial wireless networks (IWNs) have applications in areas such as critical infrastructure sectors and manufacturing industries such as car manufacturing. In car manufacturing, IWNs can facilitate manufacturers to ...
    • A Deep CNN Ensemble Framework for Efficient DDoS Attack Detection in Software Defined Networks 

      Choo, Kim-Kwang Raymond (Volume 8;, 2020)
      As novel technologies continue to reshape the digital era, cyberattacks are also increasingly becoming more commonplace and sophisticated. Distributed denial of service (DDoS) attacks are, perhaps, the most prevalent and ...
    • White-box implementation of the identity-based signature scheme in the IEEE P1363 standard for public key cryptography 

      Choo, Kim-Kwang Raymond (Volume 103, Issue 2;, 2020-02-01)
      Unlike black-box cryptography, an adversary in a white-box security model has full access to the implementation of the crypto-graphic algorithm. Thus, white-box implementation of cryptographic algorithms is more practical. ...
    • On Clustering to Minimize the Sum of Radii 

      Gibson, Matthew (2012)
      Given an n-point metric (P,d) and an integer k > 0, we consider the problem of covering P by k balls so as to minimize the sum of the radii of the balls. We present a randomized algorithm that runs in nO(log n·log ) time ...
    • Guarding Terrains via Local Search 

      Gibson, Matthew (Volume 5, No. 1;, 2014-05-30)
      We obtain a polynomial time approximation scheme for the 1.5D terrain guarding problem, improving upon several recent constant factor approximations. Our algorithm is a local search algorithm inspired by the recent results ...
    • On Isolating Points using Disks 

      Gibson, Matthew (2016)
      Given a set of points in the plane and a set of disks which separate the points, we consider the problem of selecting a minimum size subset of the disks such that any path between any pair of points is intersected by at ...
    • The role of lexical associations and overgeneralizations in heritage Spanish perception 

      Chappell, Whitney (Volume 15, Issue 2;, 2018-03-18)
      Heritage speakers exhibit a tendency to overgeneralize morphological paradigms in their production, but little is known about their perception, and the present study seeks to better understand how heritage speakers process ...
    • Linguistic factors conditioning glottal constriction in Nicaraguan Spanish 

      Chappell, Whitney (2015-01)
      This paper provides the first quantitative exploration of the linguistic factors conditioning glottal constriction in Nicaraguan Spanish, an allophone of word-final, intervocalic /s/, e.g. [ma.'al.to] for más alto 'higher'. ...
    • Costa Rican Spanish Speakers’ Phonetic Discrimination 

      Chappell, Whitney (2017-11-04)
      Costa Rican Spanish listeners associate intervocalic [z] with specific social attributes in a matched-guise test (Chappell, 2016) but experience difficulty when explicitly asked to produce or even comment on the ...
    • Data- and Model-Based Discharge Hindcasting over a Subtropical River Basin 

      Billah, Khondoker; Le, Tuan B.; Sharif, Hatim O. (2021-09-17)
      This study aims to evaluate the performance of the Soil and Water Assessment Tool (SWAT), a simple Auto-Regressive with eXogenous input (ARX) model, and a gene expression programming (GEP)-based model in one-day-ahead ...