AUB ScholarWorks Home
→
Faculty of Arts and Sciences (FAS)
→
Department of Computer Science - Faculty Publications
→
Browsing Department of Computer Science - Faculty Publications by Issue Date

Browsing Department of Computer Science - Faculty Publications by Issue Date

Now showing items 1-20 of 147

A rule-based extensible stemmer for information retrieval with application to Arabic

Harmanani H.M.; Keirouz W.T.; Raheel S. (, 2004)

This paper presents a new and extensible method for information retrieval and content analysis in natural languages (NL). The proposed method is stem-based; stems are extracted based on a set of language dependent rules ...
Interpolating multiple intersecting curves using catmull-clark subdivision surfaces

Abbas A.; Nasri A. (, 2004)

The problem of constructing a smooth subdivision surface interpolating multiple intersecting curves was partially addressed in the literature. In the context of Doo-Sabin subdivision surfaces, Nasri[3] presented a solution ...
F2-XML: Managing XML document schema evolution

Al-Jadir L.; El-Moukaddem F. (, 2004)

XML has become an emerging standard for data representation and data exchange on the Web. Although XML data is self-describing, most application domains tend to use document schemas. Over a period of time, these schemas ...
F2-XML: Navigating through linked XML documents

Al-Jadir L.; El-Moukaddem F.; Diab K. (, 2004)

As extensible Markup Language (XML) has become an emerging standard for data representation and data exchange on the Web, there is an increasing trend to store XML data in databases, in order to use the mature technology ...
Visualizing the testedness of data-flow interactions in imperative functions

Karam M.R.; Smedley T.J. (, 2004)

Many research systems have been proposed and implemented to visualize program statements and control flow information of a function-program under test. Visualizing data-flow interactions of a. function under test has been ...
Interpolating meshes of curves by Catmull-Clark subdivision surfaces with a shape parameter

Abbas A.; Nasri A. (, 2005)

This paper presents a solution to the problem of constructing Catmull-Clark subdivision surfaces interpolating given meshes of cubic B-spline curves. The solution is supplemented by an account of the continuity of the ...
Comparing and combining depth and texture cues for face recognition

BenAbdelkader C.; Griffin P.A. (AMSTERDAMPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2005)

Depth and texture play complementary roles in the coding of faces. While most existing face recognition methods are based on texture cues from intensity images due to their ease of acquisition, more accurate face recognition ...
An abstract model for augmenting online applications with visual instructive annotations to assist disadvantaged users

Karam M.; Moghnieh A. (, 2005)

This paper presents a new abstract model that uses existing relationships between the topologies of online applications and their associated help documentations, to augment the latter with annotations in the form of visual ...
Modeling web applications with UML

Dargham J.; Kader R.A.; Awada R. (, 2005)

Web applications are becoming part of almost every business company. Their size and complexity is increasing with the continuous increase of user requirements. Also, web applications should be easily maintained and upgraded ...
Web engineering- An Aspect Oriented Approach

Dargham J.; Al Nasrawi S. (, 2005)

Web-Engineering has become, nowadays, the main research interest for software developers. With the spreading of use of the World Wide Web and the need for a new category of applications the research community has shifted ...
Relaxing result accuracy for performance in publish-subscribe systems

Bashir E.; Boulos J. (, 2005)

Since the evaluation of XPath expressions is highly dependent upon their size and navigational structures that include ancestor-descendant relationships (--) and wildcard steps (-*), we introduce a novel and complementary ...
Using visual augmentations to test control interactions in visual dataflow languages

Karam M.R. (, 2005)

In this work, we have extended the abstract graph model which we have previously introduced [7], and incorporated the extended model into a visual dataflow testing system that allows testers to import, test, and reflect, ...
Interpolating scattered data points by Catmull-Clark subdivision surfaces

Abbas A.; Nasri A. (, 2005)

This paper outlines an approach for the interpolation of scattered data points by Catmull-Clark subdivision surfaces. This approach relies in a fundamental way on an algorithm that groups the initial data points into a ...
An empirical evaluation of test case filtering techniques based on exercising complex information flows

Leon D.; Masri W.; Podgurski A. (, 2005)

Some software defects trigger failures only when certain complex information flows occur within the software. Profiling and analyzing such flows therefore provides a potentially important basis for filtering test cases. ...
Assisting in fault localization using visual programming constructs

Karam M.R.; Abdallah A.A. (, 2005)

Locating variable definition use interactions (duchains) that are associated with program faults is one of the most difficult and time-consuming task of the intraprocedural testing- debugging process. This task is further ...
A new design for a native XML storage and indexing manager

Boulos J.; Karakashian S. (, 2006)

This paper describes the design and implementation of an XML storage manager for fast and interactive XPath expressions evaluation. This storage manager has two main parts: the XML data storage structure and the index over ...
An empirical study of the strength of information flows in programs

Masri W.; Podgurski A. (, 2006)

Dynamic information flow analysis aims at monitoring the flow of information among objects in an executing program. It is based on the assumption that if two objects are connected by a sequence of dynamic data and-or control ...
XQueryViz: An XQuery visualization tool

Boulos J.; Karam M.; Koteiche Z.; Ollaic H. (, 2006)

We present in this demo the description of XQueryViz: an XQuery visualization tool. This graphical tool can parse one or more XML documents and-or schemas and visualizes them as trees with zooming, expansion and contraction ...
Feature curves with cross curvature control on catmull-clark subdivision surfaces

Nasri A.; Sabin M.; Abu Zaki R.; Nassiri N.; Santina R. (, 2006)

This paper presents an algorithm for interpolating curves with predefined cross curvature on subdivision surfaces using polygonal complexes. The cross curvature is defined by a separate 2-D polygon which can be used to ...
Behavioral compatibility without state explosion: Design and verification of a component-based elevator control system

Attie P.C.; Lorenz D.H.; Portnova A.; Chockler H. (, 2006)

Most methods for designing component-based systems and verifying their compatibility address only the syntactic compatibility of components; no analysis of run-time behavior is made. Those methods that do address run-time ...

Now showing items 1-20 of 147

Search AUB ScholarWorks

Browse

All of AUB ScholarWorks
This Collection
- By Issue Date
- Authors
- Titles
- Subjects

My Account

Copyright Statement

All materials included in the institutional repository are protected by copyright laws and are the property of their respective copyright holders. Materials may be used for non-commercial, educational, or research purposes only, and must be cited or attributed to the original source. Permission for any other use must be obtained from the copyright holder(s) directly. The American University of Beirut Libraries does not assume responsibility for any infringement of copyright laws that may occur as a result of the use of materials in the repository. If you believe that your copyright has been infringed upon in the repository, please contact the AUB Libraries immediately.

For further information, please contact us at scholarworks@aub.edu.lb

Browsing Department of Computer Science - Faculty Publications by Issue Date

Browsing Department of Computer Science - Faculty Publications by Issue Date

Search AUB ScholarWorks

Browse

All of AUB ScholarWorks

This Collection

My Account

Copyright Statement