Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Institution
-
- Singapore Management University (7242)
- China Simulation Federation (3382)
- TÜBİTAK (3020)
- Selected Works (2644)
- Wright State University (2602)
-
- Purdue University (2057)
- Old Dominion University (1458)
- Missouri University of Science and Technology (1371)
- Edith Cowan University (1173)
- Air Force Institute of Technology (1108)
- University of Texas at El Paso (1105)
- Dartmouth College (1022)
- San Jose State University (995)
- University of Nebraska - Lincoln (979)
- Embry-Riddle Aeronautical University (853)
- City University of New York (CUNY) (819)
- Technological University Dublin (791)
- Washington University in St. Louis (785)
- Brigham Young University (759)
- California Polytechnic State University, San Luis Obispo (732)
- Kennesaw State University (714)
- University for Business and Technology in Kosovo (626)
- University of Texas at Arlington (614)
- Nova Southeastern University (535)
- Portland State University (531)
- SelectedWorks (527)
- Western University (525)
- New Jersey Institute of Technology (516)
- Syracuse University (501)
- University of Nebraska at Omaha (485)
- Keyword
-
- Machine learning (1339)
- Deep learning (800)
- Artificial intelligence (659)
- Machine Learning (650)
- Computer Science (637)
-
- Security (619)
- Computer science (434)
- Privacy (409)
- Cybersecurity (407)
- Simulation (379)
- Technical Reports (369)
- Classification (368)
- UTEP Computer Science Department (367)
- Deep Learning (349)
- Data mining (348)
- Algorithms (337)
- Optimization (337)
- Neural networks (307)
- Artificial Intelligence (298)
- Computer vision (290)
- Software engineering (254)
- College for Professional Studies (253)
- Education (253)
- Clustering (251)
- Cloud computing (244)
- Department of Computer Science and Engineering (243)
- Applied sciences (237)
- School of Computer & Information Science (236)
- Visualization (236)
- Natural language processing (232)
- Publication Year
- Publication
-
- Research Collection School Of Computing and Information Systems (6890)
- Journal of System Simulation (3382)
- Turkish Journal of Electrical Engineering and Computer Sciences (3020)
- Theses and Dissertations (2511)
- Department of Computer Science Technical Reports (1721)
-
- Computer Science & Engineering Syllabi (1312)
- Departmental Technical Reports (CS) (892)
- Master's Projects (845)
- Electronic Theses and Dissertations (738)
- Computer Science Faculty Publications (725)
- All Computer Science and Engineering Research (683)
- Computer Science Technical Reports (673)
- Computer Science Faculty Research & Creative Works (601)
- Faculty Publications (588)
- Kno.e.sis Publications (543)
- Journal of Digital Forensics, Security and Law (536)
- Computer Science Faculty Publications and Presentations (509)
- Dissertations (505)
- CCE Theses and Dissertations (488)
- All Works (478)
- Walden Dissertations and Doctoral Studies (468)
- Chulalongkorn University Theses and Dissertations (Chula ETD) (462)
- Masters Theses (402)
- Computer Science and Engineering Theses (356)
- Electronic Thesis and Dissertation Repository (334)
- Theses (334)
- Computer Science and Software Engineering (332)
- USF Tampa Graduate Theses and Dissertations (320)
- Computer Science: Faculty Publications (318)
- Mathematics, Statistics and Computer Science Faculty Research and Publications (315)
- Publication Type
Articles 53311 - 53340 of 58023
Full-Text Articles in Physical Sciences and Mathematics
Spectral/Temporal Segment Features For Automatic Speech Recognition, Xi Hong Wang
Spectral/Temporal Segment Features For Automatic Speech Recognition, Xi Hong Wang
Electrical & Computer Engineering Theses & Dissertations
In this thesis an approach for efficiently computing a compact spectral/temporal feature set for representing a segment of speech, with effective resolution depending on both frequency and time position within the segment, is developed, analyzed, and tested. The goal of this method is to mimic the resolution properties of the human auditory system, but using a computationally efficient FFT-based front end rather than a more complex auditory model. In particular this method applies both frequency and time "warping" to FFT spectra to obtain good frequency resolution at low frequencies and good time resolution at high frequencies. Time resolution is also …
Building Web Sites That Attract Visitors, C. David Shepherd, Daniel Fell
Building Web Sites That Attract Visitors, C. David Shepherd, Daniel Fell
Faculty Articles
The article discusses the use of web sites for health care service marketing. The potential benefits of Internet services for users and care providers are mentioned, but challenges in implementation are also listed. A three generation model of web site design is offered, distinguishing various levels of interactivity, customization, and perceived value. Suggestions are offered applying this model to health care service web sites and their marketing potential.
Attractor Systems And Analog Computation, Hava Siegelmann, Shmuel Fishman
Attractor Systems And Analog Computation, Hava Siegelmann, Shmuel Fishman
Hava Siegelmann
Attractor systems are useful in neurodynamics, mainly in the modeling of associative memory. This paper presents a complexity theory for continuous phase space dynamical systems with discrete or continuous time update, which evolve to attractors. In our framework we associate complexity classes with different types of attractors. Fixed points belong to the class BPPd, while chaotic attractors are in NPd. The BPP=NP question of classical complexity theory is translated into a question in the realm of chaotic dynamical systems. This theory enables an algorithmic analysis of attractor networks and flows for the solution of various problem such as linear programming. …
Trends. Injustice Through Justice Within The Ins And The Fbi: Fertile Territory For Information, Ibpp Editor
Trends. Injustice Through Justice Within The Ins And The Fbi: Fertile Territory For Information, Ibpp Editor
International Bulletin of Political Psychology
The author discusses the quest for justice, in which policymakers, legislators, and those who seek to influence them sometimes seek to effect mandatory sequences of adjudicative procedure upon allegations of misbehavior.
Starcraft - Maps & Benchmark Problems, Nathan R. Sturtevant, Blizzard Corp.
Starcraft - Maps & Benchmark Problems, Nathan R. Sturtevant, Blizzard Corp.
Moving AI Lab: 2D Maps and Benchmark Problems
Maps extracted from Starcraft from Blizzard Corp. for use and distribution as benchmark problems.
Contains 75 maps and benchmark problem sets, converted to standard format by Dave Churchill and post-processed to remove all but the largest connected component.
Sharp, Quantitative Bounds On The Distance Between A Bezier Curve And Its Control Polygon, D. Nairn, J. Peters, D. Lutterkort
Sharp, Quantitative Bounds On The Distance Between A Bezier Curve And Its Control Polygon, D. Nairn, J. Peters, D. Lutterkort
Department of Computer Science Technical Reports
No abstract provided.
Graphical User Interface Design For The X-Ray Crystallography Data Processing Program - Scaling, K. C. Van Zandt, Dan C. Marinescu, Robert Bolotovsky, Michael Rossman
Graphical User Interface Design For The X-Ray Crystallography Data Processing Program - Scaling, K. C. Van Zandt, Dan C. Marinescu, Robert Bolotovsky, Michael Rossman
Department of Computer Science Technical Reports
No abstract provided.
Reflections On Metacomputing, The Bond View, Dan C. Marinescu, Ladislau Bölöni
Reflections On Metacomputing, The Bond View, Dan C. Marinescu, Ladislau Bölöni
Department of Computer Science Technical Reports
No abstract provided.
Message Patterns In The Bond Distributed Object System, Ladislau Bölöni, Kyung-Koo Jun, Thomas Danials, Dan C. Marinescu
Message Patterns In The Bond Distributed Object System, Ladislau Bölöni, Kyung-Koo Jun, Thomas Danials, Dan C. Marinescu
Department of Computer Science Technical Reports
No abstract provided.
A Framework For World Wide Web Client-Authentication Protocols, Cem Paya
A Framework For World Wide Web Client-Authentication Protocols, Cem Paya
Dartmouth College Undergraduate Theses
Existing client-authentication protocols deployed on the World Wide Web today are based on conventional distributed systems and fail to address the problems specific to the application domain. Some of the protocols restrict the mobility of the client by equating user identity to a machine or network address, others depend on sound password management strategies, and yet others compromise the privacy of the user by transmitting personal information for authentication. We introduce a new framework for client-authentication by separating two goals that current protocols achieve simultaneously: 1. Maintain persistent sense of identity across different sessions. 2. Prove facts about the user …
Measurement Of Triple Gauge-Boson Couplings At 172 Gev, Barate, R.; Et Al, M. Thulasidas
Measurement Of Triple Gauge-Boson Couplings At 172 Gev, Barate, R.; Et Al, M. Thulasidas
Research Collection School Of Computing and Information Systems
The triple gauge-boson couplings, αWΦ, αW and αBΦ, have been measured using 34 semileptonically and 54 hadronically decaying W+W− candidate events. The events were selected in the data recorded during 1996 with the ALEPH detector at 172 GeV, corresponding to an integrated luminosity of 10.65 pb−1. The triple gauge-boson couplings have been measured using optimal observables constructed from kinematic information of W+W− events. The results are in agreement with the Standard Model expectation.
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 14, Number 3, March 1998, College Of Engineering And Computer Science, Wright State University
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 14, Number 3, March 1998, College Of Engineering And Computer Science, Wright State University
BITs and PCs Newsletter
An eight page newsletter created by the Wright State University College of Engineering and Computer Science that addresses the current affairs of the college.
An Advanced Visualization Method For An Operations Research Analysis, Steven C. Oimoen
An Advanced Visualization Method For An Operations Research Analysis, Steven C. Oimoen
Theses and Dissertations
Visualizing multidimensional data using only two dimensions and conventional visualization techniques limits the understanding of the data set. Underlying structures or patterns within the data can easily go unnoticed. In order to gain additional insight into an analysis, incorporation of visualization and multidimensional graphics into the analysis results should be accomplished. The results must ensure that the information portrayed is not misleading or misunderstood. The integrity of the data must be preserved throughout the transformation. The primary objective of this research effort is to identify techniques to visualize multidimensional data and then develop a software tool to display the multidimensional …
Methodology For The Analysis And Design Of Internet Software Components Providing Relational Database Access Through The World Wide Web, Daniel L. Dipiro
Methodology For The Analysis And Design Of Internet Software Components Providing Relational Database Access Through The World Wide Web, Daniel L. Dipiro
Theses and Dissertations
This work examines the application of Internet software technologies to provide access to remote relational databases via the World Wide Web. The research applies these software technologies to assist the Air Force Institute of Technology Civilian Institute Program in improving operations and student to staff communication. An analysis of the existing Internet software technologies revealed several competing technologies capable of performing the same database access functions. The analysis further revealed weaknesses and inconsistencies in the existing AFIT/CI database. A methodology is proposed to assist in analyzing an existing development environment and in selecting among the competing technologies to provide the …
Breakpoint Skeletal Representation And Compression Of Document Images, William A. Barrett, Bryan S. Morse, Eric N. Mortensen
Breakpoint Skeletal Representation And Compression Of Document Images, William A. Barrett, Bryan S. Morse, Eric N. Mortensen
Faculty Publications
We present a new method for representation and (lossy) compression of bitonal document images. The technique extracts a skeletal medial axis from each object using a true Euclidean distance map of the image and then finds piecewise linear breakpoints in the skeleton to create a breakpoint skeletal representation, bps, (Fig. 1). The bps is encoded for each object as a set of triples {, <Δx2,Δy2,Δr2>, . . . <Δxn,Δyn,Δrn>} where contains the coordinate and distance (radius, r1) of the initial breakpoint from the closest point on the perimeter of the object and <Δxi,Δyi,Δri> represents the difference in location and radius between …δxi,δyi,δri>δxn,δyn,δrn>δx2,δy2,δr2>
Measurement Of The W Mass By Direct Reconstruction In E+E- Collisions At 172 Gev, Barate, R.; Et Al., M. Thulasidas
Measurement Of The W Mass By Direct Reconstruction In E+E- Collisions At 172 Gev, Barate, R.; Et Al., M. Thulasidas
Research Collection School Of Computing and Information Systems
No abstract provided.
Parallel Genetic Algorithm To Solve The Satisfiability Problem, Nicole Nemer-Preece, Ralph W. Wilkerson
Parallel Genetic Algorithm To Solve The Satisfiability Problem, Nicole Nemer-Preece, Ralph W. Wilkerson
Computer Science Faculty Research & Creative Works
This Paper Offers a Parallel Genetic Algorithm Solution to the Satisfiability Problem. It Combines Components of the Davis-Putnam Method and Genetic Algorithms for the Solution. This Solution is Useful in the Areas of Theorem Proving, Constraint Satisfaction Programming, and VLSI Design. the Algorithm is Implemented and Run on a Paragon. the Results Show Performance Improvement by Increasing the Number of Nodes. Two Parallel Methods Are Compared: One that Implements Interprocessor Communication and One that Does Not. the Results Show Performance Improvement with the Method that Uses Interprocessor Communication.
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 14, Number 2, February 1998, College Of Engineering And Computer Science, Wright State University
Wright State University College Of Engineering And Computer Science Bits And Pcs Newsletter, Volume 14, Number 2, February 1998, College Of Engineering And Computer Science, Wright State University
BITs and PCs Newsletter
A ten page newsletter created by the Wright State University College of Engineering and Computer Science that addresses the current affairs of the college.
Abstract State Machines 1988-1998: Commented Asm Bibliography, James Huggins, Egon Borger
Abstract State Machines 1988-1998: Commented Asm Bibliography, James Huggins, Egon Borger
Computer Science Publications
Hartmut Ehrig asked the first author to write for this column what are the distinguishing features of the ASM approach to specification and verification of complex computing systems. In [21] an attempt had already been made to answer that question by discussing, in general comparative terms, some specific features which are characteristic for the ASM approach with respect to other well known approaches in the literature. That explanation seems to have been understood, as shown by the many positive reactions, but even more the numerous critical reactions of colleagues in the field who felt—rightly—that ASMs put justified doubt on cherished …
Bond Objects - A White Paper, Ladislau Bölöni
Bond Objects - A White Paper, Ladislau Bölöni
Department of Computer Science Technical Reports
No abstract provided.
Robust Scheduling Of Metaprograms, Ladislau Bölöni, Dan C. Marinescu
Robust Scheduling Of Metaprograms, Ladislau Bölöni, Dan C. Marinescu
Department of Computer Science Technical Reports
No abstract provided.
Zebra Image Access System, Srilekha Mudumbai, Kshitij Shah, Amit P. Sheth, Krishnan Parasuraman, Clemens Bertram
Zebra Image Access System, Srilekha Mudumbai, Kshitij Shah, Amit P. Sheth, Krishnan Parasuraman, Clemens Bertram
Kno.e.sis Publications
The ZEBRA system, which is part of the VisualHarness platform for managing heterogeneous data, supports three types of access to distributed image repositories: keyword based, attribute based, and image content based. A user can assign different weights (relative importance) to each of the three types, and within the last type of access, to each of the image properties. The image based access component (IBAC) supports access based on computable image properties such as those based on spatial domain, frequency domain or statistical and structural analysis. However, it uses a novel black box approach of utilizing a Visual Information Retrieval (VIR) …
A Signcryption Scheme With Signature Directly Verifiable By Public Key, Feng Bao, Robert H. Deng
A Signcryption Scheme With Signature Directly Verifiable By Public Key, Feng Bao, Robert H. Deng
Research Collection School Of Computing and Information Systems
Signcryption, first proposed by Zheng, is a cryptographic primitive which combines both the functions of digital signature and public key encryption in a logical single step, and with a computational cost significantly lower than that needed by the traditional signature-then-encryption approach. In Zheng's scheme, the signature verification can be done either by the recipient directly (using his private key) or by engaging a zero-knowledge interative protocol with a third party, without disclosing recipient's private key. In this note, we modify Zheng's scheme so that the recipient's private key is no longer needed in signature verification. The computational cost of the …
Four-Jet Final State Production In E+E- Collisions At Centre-Of-Mass Energies Ranging From 130 To 184 Gev, R. Barate, Manoj Thulasidas
Four-Jet Final State Production In E+E- Collisions At Centre-Of-Mass Energies Ranging From 130 To 184 Gev, R. Barate, Manoj Thulasidas
Research Collection School Of Computing and Information Systems
The four jet topology is analysed in the ALEPH data taken between November 1995 and October 1997, at centre-of-mass energies ranging from 130 to 184 GeV. While an unexpected accumulation of events with a dijet mass sum around 105 GeV/c 2 had been observed during the first run in 1995 at 130/136 GeV, corresponding to an integrated luminosity of 5.7 pb1 , no significant dierences between data and standard model prediction is seen, either in the high energy runs (81.1 pb1 taken at centre-of-mass energies from 161 to 184 GeV) or in the 7.1 pb1 recorded during a new short …
Flag : The Fault-Line Analytic Graph And Fingerprint Classification, Ching-Yu Huang
Flag : The Fault-Line Analytic Graph And Fingerprint Classification, Ching-Yu Huang
Dissertations
Fingerprints can be classified into millions of groups by quantitative measurements of their new representations - Fault-Line Analytic Graphs (FLAG), which describe the relationship between ridge flows and singular points. This new model is highly mathematical, therefore, human interpretation can be reduced to a minimum and the time of identification can be significantly reduced.
There are some well known features on fingerprints such as singular points, cores and deltas, which are global features which characterize the fingerprint pattern class, and minutiae which are the local features which characterize an individual fingerprint image. Singular points are more important than minutiae when …
A Simple Neural Agent Communicating Through Sets, James P. Stanski
A Simple Neural Agent Communicating Through Sets, James P. Stanski
Theses
Networked agents of the simplest kind offer the power of cooperative problem solving through parallel operation along with tight packaging potential. Such agents are self-contained analog machines capable of only a few primitive intelligent operations. In this thesis, a design will be developed for a simple agent capable of sending, receiving, and processing information in a environment where agents are coupled together. This environment imposes unorchestrated simultaneous input while expecting a useful timely response. Successful collaboration in these conditions is accomplished through sets encoded within pulse ensembles. The simplicity of the set definition is an inviting candidate for message communication …
Applications Of Internet Technology For Requirements Elicitation, Deepak Pandit
Applications Of Internet Technology For Requirements Elicitation, Deepak Pandit
Theses
During the Requirements Elicitation part of a project various stakeholders need to be able to communicate their requirements to the developers, and the developers need to be able communicate their understanding back to the stakeholders. Communication between the various members of the project is the key factor during the Requirements Elicitation part of a project. Easing communications between stakeholders and developers makes the process of eliciting requirement easier, leading to better requirements specification and eventually a better product.
The Requirements Elicitation Process through Internet (REPI) web site has been designed and implemented to explore this idea. The prototype version of …
Ai And The Changing Face Of Health Care, Erika Rogers
Ai And The Changing Face Of Health Care, Erika Rogers
Computer Science and Software Engineering
No abstract provided.
Interactive Image Cases For Medical Problem Solving, Erika Rogers, Barb Ericson
Interactive Image Cases For Medical Problem Solving, Erika Rogers, Barb Ericson
Computer Science and Software Engineering
The development of an intelligent assistance agent for diagnostic radiology faces a number of challenges: e.g., how to gain access to the knowledge used an such visual problem solving tasks, how to operationalize it for further processing, and how to present it an the most useful manner for diagnosis. Our previous work an this domain placed an emphasis on the first two issues, and has shown that both perception and problem solving need to be supported an these types of tasks. However, the interface to the underlying intelligence in our first prototypes did not reflect how medical practitioners physically interact …
Robots In The Undergraduate Curriculum, D. Kumar, Lisa A. Meeden
Robots In The Undergraduate Curriculum, D. Kumar, Lisa A. Meeden
Computer Science Faculty Works
No abstract provided.