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Articles 9451 - 9480 of 12097
Full-Text Articles in Entire DC Network
Data Replication In Distributed Database Systems Over Large Number Of Sites, Xiangning Liu, Bharat K. Bhargava
Data Replication In Distributed Database Systems Over Large Number Of Sites, Xiangning Liu, Bharat K. Bhargava
Department of Computer Science Technical Reports
No abstract provided.
Parallel Electronic Prototyping Of Physical Objects, Poting Wu, Elias N. Houstis
Parallel Electronic Prototyping Of Physical Objects, Poting Wu, Elias N. Houstis
Department of Computer Science Technical Reports
No abstract provided.
Stay-In-Place Deck Panels - Horizontal Shear Strength Of Bridge Deck Panels - Part 2, Phani Kumar Nukala, J. A. Ramirez, Robert H. Lee, Menashi D. Cohen
Stay-In-Place Deck Panels - Horizontal Shear Strength Of Bridge Deck Panels - Part 2, Phani Kumar Nukala, J. A. Ramirez, Robert H. Lee, Menashi D. Cohen
JTRP Technical Reports
One of the most economic methods of bridge deck construction consists of prestressed concrete deck panels used in stay-in-place forms in conjunction with the cast-in-place concrete topping instead of the traditional monolithic roadway deck slabs. The performance of this type of deck as a composite unit is only possible if the horizontal shear stress resulting from bending of the deck if effectively transferred across the interface of the two elements. It is assumed that horizontal shear stresses are transmitted across the interface due to bond between the precast panel and cast-in-place concrete acting in conjunction with the horizontal shear connectors …
On The Average Redundancy Rate Of The Lempel-Ziv Code, Guy Louchard, Wojciech Szpankowski
On The Average Redundancy Rate Of The Lempel-Ziv Code, Guy Louchard, Wojciech Szpankowski
Department of Computer Science Technical Reports
No abstract provided.
Presidential Address, Gerard A.J.S. Van Marle
Presidential Address, Gerard A.J.S. Van Marle
Proceedings of the IATUL Conferences
No abstract provided.
Printed Versus Electronic? No, Printed Coupled With Electronic, Edwin Karnitis
Printed Versus Electronic? No, Printed Coupled With Electronic, Edwin Karnitis
Proceedings of the IATUL Conferences
No abstract provided.
The Library And The Computer Center - Friends Or Foes?: A General Overview, David Ben-Chaim
The Library And The Computer Center - Friends Or Foes?: A General Overview, David Ben-Chaim
Proceedings of the IATUL Conferences
No abstract provided.
Pythia: A Knowledge Based System For Intelligent Scientific Computing, Sanjiva Weerawarana, Elias N. Houstis, John R. Rice, Anupam Joshi, Catherine E. Houstis
Pythia: A Knowledge Based System For Intelligent Scientific Computing, Sanjiva Weerawarana, Elias N. Houstis, John R. Rice, Anupam Joshi, Catherine E. Houstis
Department of Computer Science Technical Reports
No abstract provided.
On Learning And Adaptation In Multiagent Systems: A Scientific Computing Perspective, Anupam Joshi, Tzvetan Drashansky, John R. Rice, Sanjiva Weerawarana, Elias N. Houstis
On Learning And Adaptation In Multiagent Systems: A Scientific Computing Perspective, Anupam Joshi, Tzvetan Drashansky, John R. Rice, Sanjiva Weerawarana, Elias N. Houstis
Department of Computer Science Technical Reports
No abstract provided.
Neural And Neuro-Fuzzy Approaches To Support ``Intelligent'' Scientific Problem Solving, Anupam Joshi, Sanjiva Weerawarana, Narendran Ramakrishnan, Elias N. Houstis, John R. Rice
Neural And Neuro-Fuzzy Approaches To Support ``Intelligent'' Scientific Problem Solving, Anupam Joshi, Sanjiva Weerawarana, Narendran Ramakrishnan, Elias N. Houstis, John R. Rice
Department of Computer Science Technical Reports
No abstract provided.
Classification Of High Dimensional Multispectral Data, Joseph P. Hoffbeck, David Landgrebe
Classification Of High Dimensional Multispectral Data, Joseph P. Hoffbeck, David Landgrebe
Department of Electrical and Computer Engineering Technical Reports
New sensor technology has made it possible to gather multi!;pectral images in hondreds and potentially thousands of spectral bands, whereas current sensors typically gather images in 12 or fewer bands. This tremendous increase in spectral resolution should provide a wealth of detailed information, but the techniques used to analyze lower di:mensional data often perform poorly on high dimensional data. In this thesis, algorithms are developed to analyze high dimensional multispectral data. In particular a method for gathering training samples is demonstrated, the effect of atmospheric adjustments on classification accuracy is explored, a new method for estimating the covariance matrix of …
On The Distribution For The Duration Of A Randomized Leader Electron Algorithm, James Allen Fill, Hosam M. Mahmoud, Wojciech Szpankowski
On The Distribution For The Duration Of A Randomized Leader Electron Algorithm, James Allen Fill, Hosam M. Mahmoud, Wojciech Szpankowski
Department of Computer Science Technical Reports
No abstract provided.
Arbitrary Topology Shape Reconstruction From Planar Cross Sections, Chandrajit L. Bajaj, Edward J. Coyle, Kwun-Nan Lin
Arbitrary Topology Shape Reconstruction From Planar Cross Sections, Chandrajit L. Bajaj, Edward J. Coyle, Kwun-Nan Lin
Department of Computer Science Technical Reports
No abstract provided.
Sciagents--An Agent Based Environment For Distributed, Cooperative Scientific Computing, Tzvetan T. Drashansky, Anupam Joshi, John R. Rice
Sciagents--An Agent Based Environment For Distributed, Cooperative Scientific Computing, Tzvetan T. Drashansky, Anupam Joshi, John R. Rice
Department of Computer Science Technical Reports
No abstract provided.
Adaptive Reconstruction Of Surfaces And Scalar Fields From Dense Scattered Trivariate Data, Chandrajit L. Bajaj, Fasuto Bernardini, Guoliang Xu
Adaptive Reconstruction Of Surfaces And Scalar Fields From Dense Scattered Trivariate Data, Chandrajit L. Bajaj, Fasuto Bernardini, Guoliang Xu
Department of Computer Science Technical Reports
No abstract provided.
Error-Bounded Reduction Of Triangle Meshes With Multivariate Data, Chandrajit L. Bajaj, Daniel R. Schikore
Error-Bounded Reduction Of Triangle Meshes With Multivariate Data, Chandrajit L. Bajaj, Daniel R. Schikore
Department of Computer Science Technical Reports
No abstract provided.
Rational Parametrizations Of Real Cubic Surfaces, Chandrajit L. Bajaj, Robert J. Holt, Arun N. Netravali
Rational Parametrizations Of Real Cubic Surfaces, Chandrajit L. Bajaj, Robert J. Holt, Arun N. Netravali
Department of Computer Science Technical Reports
No abstract provided.
To Learn Or Not To Learn ...., Anupam Joshi
To Learn Or Not To Learn ...., Anupam Joshi
Department of Computer Science Technical Reports
No abstract provided.
Its Wireless Narrowband Digital Communication Architecture Design Report, Michael P. Fitz,, Jimm Grirnm, Tim Magnusen, Wen Yi Kuo, Tai Ann Chen, Jerome Gansman, Lance Bodnar
Its Wireless Narrowband Digital Communication Architecture Design Report, Michael P. Fitz,, Jimm Grirnm, Tim Magnusen, Wen Yi Kuo, Tai Ann Chen, Jerome Gansman, Lance Bodnar
Department of Electrical and Computer Engineering Technical Reports
This report provides a detailed overview of the Intelligent Transportation System (ITS) narrowband digital communicator project. The project is the building and fiel~dte sting of a high performance modem architecture on the 220MHz radio channels allocatied to ITS. This architecture will provide greater than 12kbitsls transmission rate by using state of the art techniques to develop a new paradigm in bandwidth efficient land mobile communications. The main goals; are to develop a recursive model based optimum demodulator and to implement the architecture necessary for actual field tests. The modulation scheme optimizes the use of transmitter antenna diversity, forward error control …
Direction Of Arrival Estimation And Tracking Of Narrowband And Wideband Signals, A. Satish, Rangasami L. Kashyap
Direction Of Arrival Estimation And Tracking Of Narrowband And Wideband Signals, A. Satish, Rangasami L. Kashyap
Department of Electrical and Computer Engineering Technical Reports
The research addresses estimation and tracking of direction of arrival @OA) and associated parameters of narrowband and wideband signals impinging on a uniform linear array of sensors. The signals are modeled as sample functions of a Gaussian stochastic process. Computationally efficient, approximate maximum likelihood (ML) methods are developed for direction of arrival estimation of narrowband signals impinging on a large array of sensors. A new likelihood function is formulated based on a large M (# sensors) Taylor's series approximation of the original likelihood function. Asymptotic expressions for Cramer-Rao lower bounds on the DOA estimates are derived. From the positive definiteness …
Detecting Stator And Rotor Winding Faults In Three-Phase Induction Machines, Jeffrey C. Robertson, Chee Mun Ong
Detecting Stator And Rotor Winding Faults In Three-Phase Induction Machines, Jeffrey C. Robertson, Chee Mun Ong
Department of Electrical and Computer Engineering Technical Reports
The purpose of this work is to investigate the efficiency of existing methods for on-line fault detection when applied to three-phase induction motors, spc:cifically to test known theoretical calculations of harmonics developed by certain types of faults experimentally. The work involves the development of equipment and test procedures needed and research of existing methods of fault detection. The experiments are cor~ductedb y planting a fault in a test induction machine and then performing a Fast Fourier Transform (FFT) on the line current. The processed data are then compared with those from the same test machine before the fault was planted. …
Display - A Visualization And User Interaction Interface For Parallel Simulation Environments, Edward Mascarenhas, Vernon J. Rego
Display - A Visualization And User Interaction Interface For Parallel Simulation Environments, Edward Mascarenhas, Vernon J. Rego
Department of Computer Science Technical Reports
No abstract provided.
Defending A Computer System Using Autonomous Agents, Mark Crosbie, Eugene H. Spafford
Defending A Computer System Using Autonomous Agents, Mark Crosbie, Eugene H. Spafford
Department of Computer Science Technical Reports
No abstract provided.
Ultra Low Energy Computing Using Adiabatic Switching Principle, Yibin Ye, Kaushik Roy
Ultra Low Energy Computing Using Adiabatic Switching Principle, Yibin Ye, Kaushik Roy
Department of Electrical and Computer Engineering Technical Reports
This paper presents a new family of logic gates for ultra low energy computing using pulsed power CMOS logic. The logic gates use the principles of adiabatic switching principle and results show that in typical cases 90% of the energy can be recovered with operating frequency around IMHz. Constant capacitance condition is enforced in our designs so that signals' energy can be efficiently recycled in the chip. We also present a detailed analysis and modeling of energy dissipation. The models were experimentally validated using the circuit simulator SPICE. We also simulated a serial adder (mod 2) implemented using the reversible …
Implementing Signatures For C++, Gerald Baumgartner, Vincent R. Russo
Implementing Signatures For C++, Gerald Baumgartner, Vincent R. Russo
Department of Computer Science Technical Reports
No abstract provided.
Classical Ip And Arp Over Atm, Christoph L. Schuba, Berry Kercheval, Eugene H. Spafford
Classical Ip And Arp Over Atm, Christoph L. Schuba, Berry Kercheval, Eugene H. Spafford
Department of Computer Science Technical Reports
No abstract provided.
An Efficient And Reliable Reservation Algorithm For Mobile Transactions, Ahmed K. Elmagarmid, Jin Jing, Omran Bukhres
An Efficient And Reliable Reservation Algorithm For Mobile Transactions, Ahmed K. Elmagarmid, Jin Jing, Omran Bukhres
Department of Computer Science Technical Reports
No abstract provided.
81st Purdue Road School Research And New Technologies, Barry K. Partridge
81st Purdue Road School Research And New Technologies, Barry K. Partridge
Purdue Road School
No abstract provided.
Pavement Management Requirements For The Local Governments In Indiana, Indiana Pavement Management Advisory Committee, John Weaver
Pavement Management Requirements For The Local Governments In Indiana, Indiana Pavement Management Advisory Committee, John Weaver
Purdue Road School
No abstract provided.
Indiana's Intermodal Management System, Stephen C. Smith
Indiana's Intermodal Management System, Stephen C. Smith
Purdue Road School
No abstract provided.