Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Engineering (437)
- Computer Engineering (365)
- Databases and Information Systems (243)
- Electrical and Computer Engineering (150)
- Information Security (146)
-
- Social and Behavioral Sciences (141)
- Numerical Analysis and Scientific Computing (101)
- Software Engineering (82)
- Life Sciences (75)
- OS and Networks (69)
- Artificial Intelligence and Robotics (62)
- Mathematics (60)
- Communication (59)
- Bioinformatics (58)
- Business (56)
- Graphics and Human Computer Interfaces (56)
- Communication Technology and New Media (50)
- Science and Technology Studies (50)
- Law (49)
- Computer Law (47)
- Theory and Algorithms (44)
- Programming Languages and Compilers (41)
- Other Computer Sciences (40)
- Legal Studies (38)
- Statistics and Probability (38)
- Forensic Science and Technology (37)
- Digital Communications and Networking (29)
- Education (27)
- Institution
-
- Singapore Management University (238)
- Wright State University (200)
- Edith Cowan University (91)
- TÜBİTAK (75)
- Missouri University of Science and Technology (67)
-
- Regis University (58)
- University of Nebraska - Lincoln (57)
- Embry-Riddle Aeronautical University (49)
- California Polytechnic State University, San Luis Obispo (45)
- San Jose State University (43)
- Technological University Dublin (36)
- Brigham Young University (35)
- University of Texas at Arlington (33)
- Air Force Institute of Technology (32)
- Marquette University (31)
- City University of New York (CUNY) (25)
- Dartmouth College (25)
- Clemson University (24)
- Old Dominion University (24)
- Washington University in St. Louis (18)
- Smith College (17)
- University of Nebraska at Omaha (17)
- University of Nevada, Las Vegas (17)
- Nova Southeastern University (12)
- Wayne State University (12)
- California State University, San Bernardino (11)
- New Jersey Institute of Technology (11)
- Utah State University (11)
- University of Texas at El Paso (10)
- Louisiana State University (9)
- Keyword
-
- College for Professional Studies (58)
- School of Computer & Information Science (57)
- Security (22)
- Regis University MSCIS thesis (19)
- MS Computer and Information Technology (18)
-
- Regis University MSCIT thesis (18)
- Privacy (16)
- Machine learning (12)
- Data mining (10)
- Algorithms (9)
- Clustering (9)
- Computer security (9)
- Digital forensics (9)
- MS Database Technologies (9)
- RFID (9)
- Web 2.0 (9)
- Applied sciences (8)
- Artificial intelligence (8)
- Cloud computing (8)
- Computer forensics (8)
- Department of Computer Science and Engineering (8)
- Information security (8)
- Malware (8)
- Data Mining (7)
- Database (7)
- MS Systems Engineering (7)
- Ontology (7)
- Scheduling (7)
- Trust (7)
- Virtualization (7)
- Publication
-
- Research Collection School Of Computing and Information Systems (232)
- Computer Science & Engineering Syllabi (139)
- Turkish Journal of Electrical Engineering and Computer Sciences (75)
- Theses and Dissertations (70)
- Regis University Student Publications (comprehensive collection) (58)
-
- Kno.e.sis Publications (41)
- Master's Projects (41)
- Journal of Digital Forensics, Security and Law (32)
- Computer Science Faculty Research & Creative Works (28)
- Mathematics, Statistics and Computer Science Faculty Research and Publications (27)
- Computer Science Faculty Publications (23)
- Research outputs pre 2011 (22)
- Computer Science and Software Engineering (21)
- Computer Science Technical Reports (20)
- Computer Science and Engineering Theses - Archive (20)
- The R Journal (20)
- Australian Information Security Management Conference (19)
- Conference papers (19)
- Faculty Publications (19)
- All Computer Science and Engineering Research (18)
- Australian Digital Forensics Conference (18)
- Computer Science: Faculty Publications (18)
- Electrical and Computer Engineering Faculty Research & Creative Works (17)
- Masters Theses (16)
- Electronic Theses and Dissertations (15)
- Annual ADFSL Conference on Digital Forensics, Security and Law (14)
- Dissertations (14)
- All Dissertations (13)
- Computer Science and Engineering Dissertations - Archive (13)
- CCAC Theses and Dissertations (12)
- Publication Type
- File Type
Articles 781 - 810 of 1584
Full-Text Articles in Computer Sciences
Dynamic Associative Relationships On The Linked Open Data Web, Pablo N. Mendes, Pavan Kapanipathi, Delroy H. Cameron, Amit P. Sheth
Dynamic Associative Relationships On The Linked Open Data Web, Pablo N. Mendes, Pavan Kapanipathi, Delroy H. Cameron, Amit P. Sheth
Kno.e.sis Publications
We provide a definition of context based on theme, time and location, and propose a mixed retrieval/extraction model for the dynamic suggestion of trending relationships to LOD resources.
Head In Space : A Head-Tracking Based Binaural Spatialization System, Luca A. Ludovico, Davide Andrea Mauro Phd, Dario Pizzamiglio
Head In Space : A Head-Tracking Based Binaural Spatialization System, Luca A. Ludovico, Davide Andrea Mauro Phd, Dario Pizzamiglio
Computer Sciences and Electrical Engineering Faculty Research
This paper discusses a system capable of detecting the position of the listener through a head-tracking system and rendering a 3D audio environment by binaural spatialization. Head tracking is performed through face recognition algorithms which use a standard webcam, and the result is presented over headphones, like in other typical binaural applications. With this system users can choose an audio file to play, provide a virtual position for the source in an euclidean space, and then listen to the sound as if it is coming from that position. If they move their head, the signal provided by the system changes …
Semantics-Empowered Text Exploration For Knowledge Discovery, Delroy H. Cameron, Pablo N. Mendes, Amit P. Sheth, Victor Chan
Semantics-Empowered Text Exploration For Knowledge Discovery, Delroy H. Cameron, Pablo N. Mendes, Amit P. Sheth, Victor Chan
Kno.e.sis Publications
The interaction paradigm offered by most contemporary Web Information Systems is a search-and-sift paradigm in which users manually seek information using hyperlinked documents. This paradigm is derived from a document-centric model that gives users minimal support for scanning through high volumes of text. We present a novel information exploration paradigm based on a data-centric view of corpora, along with a prototype implementation that demonstrates the value in content-driven navigation. We leverage semantic metadata to link data in documents by exploiting named relationships between entities. We also present utilities for gathering user generated navigation trails, critical for knowledge discovery. We discuss …
Simultaneous Implementation Of Ssl And Ipsec Protocols For Remote Vpn Connection, Deyan Mihaylov
Simultaneous Implementation Of Ssl And Ipsec Protocols For Remote Vpn Connection, Deyan Mihaylov
Regis University Student Publications (comprehensive collection)
A Virtual Private Network is a wide spread technology for connecting remote users and locations to the main core network. It has number of benefits such as cost-efficiency and security. SSL and IPSec are the most popular VPN protocols employed by large number of organizations. Each protocol has its benefits and disadvantages. Simultaneous SSL and IPSec implementation delivers efficient and flexible solution for companies’ with heterogeneous remote connection needs. On the other hand, employing two different VPN technologies opens questions about compatibility, performance, and drawbacks especially if they are utilized by one network device. The study examines the behavior of …
Contributors’ Preference In Open Source Software Usability: An Empirical Study, Arif Raza, Luiz Fernando Capretz
Contributors’ Preference In Open Source Software Usability: An Empirical Study, Arif Raza, Luiz Fernando Capretz
Electrical and Computer Engineering Publications
The fact that the number of users of open source software (OSS) is practically un-limited and that ultimately the software quality is determined by end user’s experience, makes the usability an even more critical quality attribute than it is for proprietary software. With the sharp increase in use of open source projects by both individuals and organizations, the level of usability and related issues must be addressed more seriously. The research model of this empirical investigation studies and establishes the relationship between the key usability factors from contributors’ perspective and OSS usability. A data set of 78 OSS contributors that …
Accurate And Stable Numerical Methods For Solving Micro Heat Transfer Models In An N-Carrier System In Spherical Coordinates, Di Zhao
Doctoral Dissertations
Energy exchange between electrons and phonons in metal provides the best example in describing non-equilibrium heating during the ultrafast transient. In times comparable to the thermalization and relaxation time of electrons and phonons, which are in the range of a few to several tens of picoseconds, heat continuously flows from hot electrons to cold phonons through mutual collisions. Consequently, electron temperature continuously decreases whereas phonon temperature continuously increases until thermal equilibrium is reached. Tien developed the well-known parabolic two-step model for describing the non-equilibrium heating in the electron-phonon system in 1992, and Tzou developed the parabolic model for the non-equilibrium …
Detecting Malicious Javascript, Matthew F. Der
Detecting Malicious Javascript, Matthew F. Der
Honors Theses
The increased use of the World Wide Web and JavaScript as a scripting language for Web pages have made JavaScript a popular attack vector for infecting users' machines with malware. Additionally, attackers often obfuscate their code to avoid detection, which heightens the challenge and complexity of automated defense systems. We present two analyses of malicious scripts and suggest how they could be extended into intrusion detection systems. For our analyses we use a sample of deobfuscated malicious and benign scripts collected from actual Web sites. First, using our malicious sample, we perform a manual analysis of attack signatures, identifying four …
Pretty Lights, Nicholas (Nick) Delmas, Matthew (Matt) Maniaci
Pretty Lights, Nicholas (Nick) Delmas, Matthew (Matt) Maniaci
Computer Engineering
Digital media players often include a visualization component that allows a user to watch a visualization synchronized to their music or videos. This project uses the visualization plugin API of an existing media playback program (WinAmp) but it displays its visuals using physical LED lights. Instead of outputting visuals to the computer screen, data is sent over USB to a micro controller that runs the LED lights. This project aims to give users a more visceral visual experience than traditional visualizations on the computer screen.
Section Abstracts: Computer Science
Section Abstracts: Computer Science
Virginia Journal of Science
Abstracts of the Computer Sciences Section for the 88th Annual Meeting of the Virginia Academy of Science, May 20-21, 2010, James Madison University, Harrisonburg, VA.
System Design And Algorithmic Development For Computational Steering In Distributed Environments, Qishi Wu, Michelle Zhu, Yi Gu, Nageswara S.V. Rao
System Design And Algorithmic Development For Computational Steering In Distributed Environments, Qishi Wu, Michelle Zhu, Yi Gu, Nageswara S.V. Rao
Department of Computer Science Faculty Scholarship and Creative Works
Supporting visualization pipelines over wide-area networks is critical to enabling large-scale scientific applications that require visual feedback to interactively steer online computations. We propose a remote computational steering system that employs analytical models to estimate the cost of computing and communication components and optimizes the overall system performance in distributed environments with heterogeneous resources. We formulate and categorize the visualization pipeline configuration problems for maximum frame rate into three classes according to the constraints on node reuse or resource sharing, namely no, contiguous, and arbitrary reuse. We prove all three problems to be NP-complete and present heuristic approaches based on …
Associative Pattern Mining For Supervised Learning, Harpreet Singh
Associative Pattern Mining For Supervised Learning, Harpreet Singh
Doctoral Dissertations
The Internet era has revolutionized computational sciences and automated data collection techniques, made large amounts of previously inaccessible data available and, consequently, broadened the scope of exploratory computing research. As a result, data mining, which is still an emerging field of research, has gained importance because of its ability to analyze and discover previously unknown, hidden, and useful knowledge from these large amounts of data. One aspect of data mining, known as frequent pattern mining, has recently gained importance due to its ability to find associative relationships among the parts of data, thereby aiding a type of supervised learning known …
A Social Network Based Study Of Software Team Dynamics, Subhajit Datta, Vikrant S. Kaulgoud, Vibhu Saujanya Sharma, Nishant Kumar
A Social Network Based Study Of Software Team Dynamics, Subhajit Datta, Vikrant S. Kaulgoud, Vibhu Saujanya Sharma, Nishant Kumar
Research Collection School Of Computing and Information Systems
Members of software project teams have specific roles and responsibilities which are formally defined during project inception or at the start of a life cycle activity. Often, the team structure undergoes spontaneous changes as delivery deadlines draw near and critical tasks have to be completed. Some members -- depending on their skill or seniority -- need to take on more responsibilities, while others end up being peripheral to the project's execution. We posit that this kind of ad hoc reorganization of a team's structure can be discerned from the project's bug tracker. In this paper, we extract a social network …
Neural Network Output Feedback Control Of Robot Formations, Travis Dierks, Sarangapani Jagannathan
Neural Network Output Feedback Control Of Robot Formations, Travis Dierks, Sarangapani Jagannathan
Electrical and Computer Engineering Faculty Research & Creative Works
In this paper, a combined kinematic/torque output feedback control law is developed for leader follower-Based formation control using backstepping to accommodate the dynamics of the robots and the formation in contrast with kinematic-Based formation controllers. a neural network (NN) is introduced to approximate the dynamics of the follower and its leader using online weight tuning. Furthermore, a novel NN observer is designed to estimate the linear and angular velocities of both the follower robot and its leader. It is shown, by using the Lyapunov theory, that the errors for the entire formation are uniformly ultimately bounded while relaxing the separation …
Providing Location Security In Vehicular Ad Hoc Networks, Gongjun Yan
Providing Location Security In Vehicular Ad Hoc Networks, Gongjun Yan
Computer Science Theses & Dissertations
Location is fundamental information in Vehicular Ad-hoc Networks (VANETs). Almost all VANET applications rely on location information. Therefore it is of importance to ensure location information integrity, meaning that location information is original (from the generator), correct (not bogus or fabricated) and unmodified (value not changed). We present validation mechanisms to provide location integrity for VANETs. In the initial mechanism, we assume that all vehicles are equipped with a radar, a GPS receiver, and a transceiver. Since radar has a limited radar range and transceiver has a limited transmission range, we build network cells as a security unit as well …
A Genetic Algorithm Approach For Optimized Routing, Pavithra Gudur
A Genetic Algorithm Approach For Optimized Routing, Pavithra Gudur
Electrical & Computer Engineering Theses & Dissertations
Genetic Algorithms find several applications in a variety of fields, such as engineering, management, finance, chemistry, scheduling, data mining and so on, where optimization plays a key role. This technique represents a numerical optimization technique that is modeled after the natural process of selection based on the Darwinian principle of evolution. The Genetic Algorithm (GA) is one among several optimization techniques and attempts to obtain the desired solution by generating a set of possible candidate solutions or populations. These populations are then compared and the best solutions from the set are retained. Subsequently, new candidate solutions are produced, and the …
Selective Phase-Based De-Weathering (Spdw), Christopher Morris
Selective Phase-Based De-Weathering (Spdw), Christopher Morris
Electrical & Computer Engineering Theses & Dissertations
No Abstract.
Cs 206: Computer Software Productivity Tools, John P. Herzog
Cs 206: Computer Software Productivity Tools, John P. Herzog
Computer Science & Engineering Syllabi
Focus on learning MS Office software applications including advanced topics in spreadsheets, database and presentation graphics, using a case study approach where critical thinking and problem solving skills are required. Computer concepts are integrated throughout the course to provide an understanding of advanced computing, the latest technological advances and how they are used in industry. Ethics and issues encountered in business are discussed to challenge students on societal impact of technology.
Cs 790: Optimizing Compliers For Modern Architectures, Meilin Liu
Cs 790: Optimizing Compliers For Modern Architectures, Meilin Liu
Computer Science & Engineering Syllabi
This course studies compiler optimization for modern architectures. Between parsing the input program and generating the target machine code, optimizing compilers perform a wide range of program transformations on a program to improve its performance. In this course we focus on data dependence analysis, program transformations and loop transformations, loop scheduling, and a combination of these optimizing techniques.
Cs 499/699: Logic For Computer Scientists, Pascal Hitzler
Cs 499/699: Logic For Computer Scientists, Pascal Hitzler
Computer Science & Engineering Syllabi
Logic is often called the Calculus of Computer Science. Indeed, logic permeates most areas of Computer Science in one way or the other, sometimes more prominently, and sometimes as motivational or formal underpinning. Examples are database schema, program verification, semantics of programming languages, computer security, artificial intelligence, cognitive robotics, Web information systems, computer hardware circuitry, or modeling in software engineering.
Cs 740: Algorithms, Complexity And The Theory Of Computability, Pascal Hitzler
Cs 740: Algorithms, Complexity And The Theory Of Computability, Pascal Hitzler
Computer Science & Engineering Syllabi
What does it mean to say that some computational problem is intrinsically more difficult than some other problem? How can I claim that I have found a good algorithmic solution? The study of these questions gives rise to an area of Theoretical Computer Science called Complexity Theory, which is based on a systematic and thorough formal study of the complexity of problems with respect to their algorithmic solvability, using Turing machines as main conceptual tool. In this class, we will understand how problem and algorithmic complexity is measured, and discuss some of the main complexity classes arising from this study. …
Cs 400/600: Data Structures And Software Design, Guozhu Dong
Cs 400/600: Data Structures And Software Design, Guozhu Dong
Computer Science & Engineering Syllabi
No abstract provided.
Cs 142: Computer Programming - Ii, Michael Ondrasek
Cs 142: Computer Programming - Ii, Michael Ondrasek
Computer Science & Engineering Syllabi
The concepts introduced in CS 141 are developed in greater detail and depth with the Java programming language. Topics include object oriented programming, graphics, development, of user interfaces and handling runtime errors with an emphasis on program verification and testing. Students must register for both lecture and one laboratory section. 4 credit hours. Prerequisite: CS 141 (Computer Programming I) and MTH 127 (College Algebra) or equivalent.
Cs 141: Computer Programming - I, Michael Ondrasek
Cs 141: Computer Programming - I, Michael Ondrasek
Computer Science & Engineering Syllabi
This course provides a general introduction to the fundamentals of computer programming. Examples from and applications to a broad range of problems are given. No prior knowledge of programming is assumed. The concepts covered will be applied to the Java programming language. Students must register for both lecture and one laboratory section. 4 credit hours. Prerequisite: MTH 127 (College Algebra) or equivalent.
Cs 209: Computer Programming For Business Ii, Dennis Kellermeier
Cs 209: Computer Programming For Business Ii, Dennis Kellermeier
Computer Science & Engineering Syllabi
CS 209 is the second of a two quarter sequence in programming for business students. It is required for Management Information Science majors. The courses are designed to help students achieve a high degree of facility in intermediate level programming.
Cs 242: Computer Programming Iii, Thomas Wischgoll
Cs 242: Computer Programming Iii, Thomas Wischgoll
Computer Science & Engineering Syllabi
No abstract provided.
Cs 466/666: Introduction To Formal Languages, Guozhu Dong
Cs 466/666: Introduction To Formal Languages, Guozhu Dong
Computer Science & Engineering Syllabi
CS 466/666 is an introduction to formal language and automata theory. In this course we will examine methods for defining syntax of languages and recognizing patterns: the syntax of languages can be defined using grammars and patterns accepted by finite state machines. Along with presenting the fundamentals of these tow topics, the course will develop and investigate the relationships between language definition and pattern recognition. The text will be the third edition of languages and Machines: An Introduction to the Theory of Computer Sciences, by Thomas Sudkamp.
Cs 242: Computer Programming Iii, Mateen M. Rizki
Cs 242: Computer Programming Iii, Mateen M. Rizki
Computer Science & Engineering Syllabi
No abstract provided.
Cs 784: Programming Languages, Prabhaker Mateti
Cs 784: Programming Languages, Prabhaker Mateti
Computer Science & Engineering Syllabi
Programming paradigms and concepts for high level programming languages. Techniques for formal specification. 4.000 Credit hours. Prerequisites: CS 480/680.
Cs 801: Advanced Database Systems, Soon M. Chung
Cs 801: Advanced Database Systems, Soon M. Chung
Computer Science & Engineering Syllabi
Introduction of current trends and research issues in database systems.
Cs 241-01: Computer Programming Ii, Travis E. Doom
Cs 241-01: Computer Programming Ii, Travis E. Doom
Computer Science & Engineering Syllabi
A continuation of CS240. The emphasis is on data abstraction and software engineering. Prerequisite: CS240.