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Wright State University

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Articles 1561 - 1590 of 2694

Full-Text Articles in Computer Sciences

Ceg 860-01: Object-Oriented Programming, Krishnaprasad Thirunarayan Jan 2008

Ceg 860-01: Object-Oriented Programming, Krishnaprasad Thirunarayan

Computer Science & Engineering Syllabi

This course motivates the need for object-oriented programming, and studies, in detail, object-oriented programming techniques, languages, and technology. The lectures will focus on the foundations of OOP, while the student presentations will focus on the applications and extensions of Object Technology.

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Ceg 411/611-01: Microprocessor-Based System Design, Jack Jean Jan 2008

Ceg 411/611-01: Microprocessor-Based System Design, Jack Jean

Computer Science & Engineering Syllabi

No abstract provided.

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Botminer: Clustering Analysis Of Network Traffic For Protocol- And Structure-Independent Botnet Detection, Guofei Gu, Roberto Perdisci, Junjie Zhang, Wenke Lee Jan 2008

Botminer: Clustering Analysis Of Network Traffic For Protocol- And Structure-Independent Botnet Detection, Guofei Gu, Roberto Perdisci, Junjie Zhang, Wenke Lee

Computer Science and Engineering Faculty Publications

Botnets are now the key platform for many Internet attacks, such as spam, distributed denial-of-service (DDoS), identity theft, and phishing. Most of the current botnet detection approaches work only on specific botnet command and control (C&C) protocols (e.g., IRC) and structures (e.g., centralized), and can become ineffective as botnets change their C&C techniques. In this paper, we present a general detection framework that is independent of botnet C&C protocol and structure, and requires no a priori knowledge of botnets (such as captured bot binaries and hence the botnet signatures, and C&C server names/addresses). We start from the definition and essential …

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Learning Expressive Ontologies, Johanna Volker, Peter Haase, Pascal Hitzler Jan 2008

Learning Expressive Ontologies, Johanna Volker, Peter Haase, Pascal Hitzler

Computer Science and Engineering Faculty Publications

No abstract provided.

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Hrests: An Html Microformat For Describing Restful Web Services, Jacek Kopecky, Karthik Gomadam, Tomas Vitvar Jan 2008

Hrests: An Html Microformat For Describing Restful Web Services, Jacek Kopecky, Karthik Gomadam, Tomas Vitvar

Kno.e.sis Publications

The Web 2.0 wave brings, among other aspects, the Programmable Web: increasing numbers of Web sites provide machine-oriented APIs and Web services. However, most APIs are only described with text in HTML documents. The lack of machine-readable API descriptions affects the feasibility of tool support for developers who use these services. We propose a microformat called hRESTS (HTML for RESTful Services) for machine-readable descriptions of Web APIs, backed by a simple service model. The hRESTS microformat describes main aspects of services, such as operations, inputs and outputs. We also present two extensions of hRESTS: SA-REST, which captures the facets of …

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Joint Extraction Of Compound Entities And Relationships From Biomedical Literature, Cartic Ramakrishnan, Pablo N. Mendes, Rodrigo A.T.S. De Gama, Guilherme C.N. Ferreira, Amit P. Sheth Jan 2008

Joint Extraction Of Compound Entities And Relationships From Biomedical Literature, Cartic Ramakrishnan, Pablo N. Mendes, Rodrigo A.T.S. De Gama, Guilherme C.N. Ferreira, Amit P. Sheth

Kno.e.sis Publications

In this paper we identify some limitations of contemporary information extraction mechanisms in the context of biomedical literature. We present an extraction mechanism that generates structured representations of textual content. Our extraction mechanism achieves this by extracting compound entities, and relationships between them, occuring in text. A detailed evaluation of the relationship and compound entities extracted is presented. Our results show over 62% average precision across 8 relationship types tested with over 82% average precision for compound entity identification1.

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Targeted Content Delivery For Social Media Content, Meenakshi Nagarajan, Kamal Baid, Amit P. Sheth, Shaojun Wang Jan 2008

Targeted Content Delivery For Social Media Content, Meenakshi Nagarajan, Kamal Baid, Amit P. Sheth, Shaojun Wang

Kno.e.sis Publications

Spotting contextually relevant keywords is fundamental to effective content suggestions on the Web. In this regard, misspellings, entity variations and off-topic discussions in content from Social Media pose unique challenges. Here, we present an algorithm that assists content delivery systems by identifying contextually relevant keywords and eliminating off-topic keywords. A preliminary user study over data from MySpace and Facebook clearly suggests the usefulness of our work in delivering more targeted content suggestions.

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Traveling The Semantic Web Through Space, Theme And Time, Amit P. Sheth, Matthew Perry Jan 2008

Traveling The Semantic Web Through Space, Theme And Time, Amit P. Sheth, Matthew Perry

Kno.e.sis Publications

In this installment of Semantics and Services, we further develop the idea of spatial, temporal, and thematic (STT) processing of semantic Web data and describe the Web infrastructure needed to support it. Starting from Ramesh Jain's vision of the EventWeb as a view of what's possible with a Web that better accommodates all three dimensions of event-related information (thematic, spatial, and temporal), we outline the architecture needed to support it and current research that aims to realize it.

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Cs 714-01: Machine Learning, Shaojun Wang Jan 2008

Cs 714-01: Machine Learning, Shaojun Wang

Computer Science & Engineering Syllabi

No abstract provided.

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Cs 765-01: Foundations Of Neurocomputation, John C. Gallagher Jan 2008

Cs 765-01: Foundations Of Neurocomputation, John C. Gallagher

Computer Science & Engineering Syllabi

This course is designed to help you develop a solid understanding of neural network algorithms and architectures. At the end of this course you should be able to read and critically evaluate most neural network papers published in major journals, (e.g. IEEE Transaction on Neural Networks, Neural Networks, and Neural Computation). In addition, you should be able to implement a broad range of network architectures and learning algorithms for a variety of applications.

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Cs 205-08: Introduction To Computers And Office Productivity Software, Kim Gros Jan 2008

Cs 205-08: Introduction To Computers And Office Productivity Software, Kim Gros

Computer Science & Engineering Syllabi

Focus on learning MS Office software applications including word processing (intermediate), 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 the basics of 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.

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Cs 790-03: Services Science, Yong Pei Jan 2008

Cs 790-03: Services Science, Yong Pei

Computer Science & Engineering Syllabi

Service Science, Management, and Engineering (SSME), often referred to
as Services Science, is emerging as a distinct field of study. It
encompasses numerous areas relating to the increasing role of services
in the world economy. In this course we will focus primarily on
services computing, or the technical aspects of services science, and
secondarily on the allied economic, business, and organizational aspects

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Cs 142-01: Computer Programming - Ii, Michael Ondrasek Jan 2008

Cs 142-01: 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.

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Cs 317-01: Numerical Methods Ii, Ronald F. Taylor Jan 2008

Cs 317-01: Numerical Methods Ii, Ronald F. Taylor

Computer Science & Engineering Syllabi

Continuation of CS/MTH/3161516. Introduction to numerical methods used in the sciences. Methods for solving matrix eigenvalue problems, initial value and boundary value problem for ordinary differential equations (ODEs). Study of standard types of partial differential equations (PDEs) with applications. Solution techniques for systems of nonlinear equations. Discussion of sources of error in numerical methods. Special topics and applications presented as schedule permits. Four credit hours.

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Cs 208-01: Computer Programming For Business I, David M. Hutchison Jan 2008

Cs 208-01: Computer Programming For Business I, David M. Hutchison

Computer Science & Engineering Syllabi

CS 208 is the first in a sequence of two programming classes required for MIS majors. This course will introduce students to the basic concepts of programming. Examples are from business applications and display graphics and emphasis is on problem solving with the computer as a tool.

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Cs 214-01: Visual Basic Programming, Michael Ondrasek Jan 2008

Cs 214-01: Visual Basic Programming, Michael Ondrasek

Computer Science & Engineering Syllabi

This course provides a general introduction to the fundamentals of object computer programming. Examples from and applications to a broad range of problems are given. No prior know ledge of programming is assumed. However, students should have a familiarity with programming concepts. The concepts covered will be applied in the Visual Basic programming language. 4 credit hours.

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Cs 240-01: Introduction To Computer Science, Jay Dejongh Jan 2008

Cs 240-01: Introduction To Computer Science, Jay Dejongh

Computer Science & Engineering Syllabi

Basic concepts of programming and programming languages are introduced. Emphasis is on structured programming and stepwise refinement. Prerequisite: MTH 130 or MPL 5.

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Cs 701-01: Database Systems And Design, Soon M. Chung Jan 2008

Cs 701-01: Database Systems And Design, Soon M. Chung

Computer Science & Engineering Syllabi

Introduction of DB design concepts and operating principles of database systems.

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Cs 205: Introduction To Computers And Office Productivity Software, Ann Tirpack Jan 2008

Cs 205: Introduction To Computers And Office Productivity Software, Ann Tirpack

Computer Science & Engineering Syllabi

Focus on learning MS Office software applications including word processing (intermediate), 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 the basics of 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.

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Cs 771-01: Natural Language Processing Techniques, Shaojun Wang Jan 2008

Cs 771-01: Natural Language Processing Techniques, Shaojun Wang

Computer Science & Engineering Syllabi

No abstract provided.

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Cs 790-02: Advanced Data Mining, Guozhu Dong Jan 2008

Cs 790-02: Advanced Data Mining, Guozhu Dong

Computer Science & Engineering Syllabi

This course covers advanced topics in data mining. The topics can be roughly classified along the following dimensions: pattern/model types, mining/analysis techniques, and data types. The course will examine sequence mining, text mining, graph mining, data cube mining, microarray gene expression mining, stream mining, time series mining, web mining, bioinformatics, privacy issues, etc.

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Ceg 820-01: Computer Architecture Ii, Soon M. Chung Jan 2008

Ceg 820-01: Computer Architecture Ii, Soon M. Chung

Computer Science & Engineering Syllabi

Continuation of CEG720 with more details on multiprocessor systems, parallel processing, and performance analysis.

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Cs 209-01: Computer Programming For Business Ii, Dennis Kellermeier Jan 2008

Cs 209-01: 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.

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Ceg 233-01: Linux And Windows, Prabhaker Mateti Jan 2008

Ceg 233-01: Linux And Windows, Prabhaker Mateti

Computer Science & Engineering Syllabi

Introduction to Linux and Windows systems. GUI and Windowing Systems. Files and Directories. Ownership and Sharing. Programs and Processes. System calls, Libraries. Loading. Dynamic linking. Command Line Shells. Scripting languages. Regular expressions. Clients and Servers. Web browser clients and servers. Secure shell, sftp. SSL/TSL. HTTPS. System Administration. 4 credit hours. 3 hours lectures, 2 hours labs.

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Ceg 355-01: Introduction To The Design Of Information Technology Systems, Thomas C. Hartrum Jan 2008

Ceg 355-01: Introduction To The Design Of Information Technology Systems, Thomas C. Hartrum

Computer Science & Engineering Syllabi

Introduction to the design of information systems comprising modem technologies such as SQL database programming, networks, and distributed computing with CORBA, electronic and hypertext (HTML) documents, and multimedia.

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Ceg 402/602-01: Introduction To Computer Communication, Bin Wang Jan 2008

Ceg 402/602-01: Introduction To Computer Communication, Bin Wang

Computer Science & Engineering Syllabi

No abstract provided.

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Ceg 220-01: Introduction To C Programming For Engineers, Jay Dejongh Jan 2008

Ceg 220-01: Introduction To C Programming For Engineers, Jay Dejongh

Computer Science & Engineering Syllabi

This course provides a general introduction to computers as a problem-solving tool using the C programming language. Emphasis is on algorithms and techniques useful to engineers. Topics include data representation, debugging, and program verification. 4 credit hours. Prerequisite: MTH 229 (Calculus I) or EGR 10 l (Engineering Mathematics).

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Ceg 435/635-01: Distributed Computing And Systems, Yong Pei Jan 2008

Ceg 435/635-01: Distributed Computing And Systems, Yong Pei

Computer Science & Engineering Syllabi

Study of process coordination, client-server computing, distributed objects, transactions, concurrency control, recovery of transactions, network and distributed file systems, distributed operating systems, and fault-tolerant computing.

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Ceg 468/668-01: Managing The Software Development Process, John A. Reisner Jan 2008

Ceg 468/668-01: Managing The Software Development Process, John A. Reisner

Computer Science & Engineering Syllabi

This course will cover some of the challenges and issues associated with managing software projects. Emphasis will occur on two fronts: (I) the software project manager's view (that is, what considerations and obstacles confront project managers during software development), and (2) the organizational view (that is, how organizations can foster a climate where software project management is performed effectively throughout an organization).

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Ceg 750-01: Microprocessor, Jack Jean Jan 2008

Ceg 750-01: Microprocessor, Jack Jean

Computer Science & Engineering Syllabi

No abstract provided.

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