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Stochastic learning automata-based channel selection in cognitive radio/dynamic spectrum access for WiMAX networks
(
John Wiley & Sons, Ltd.
, 2015 , Article)
This paper proposes a cognitive radio-based dynamic bandwidth allocation scheme for secondary users in a cluster-based WiMAX network. It uses a learning automata-based algorithm to find the optimal transmission channel, ...
Semantic Map Based Web Search Result Visualization
(
IEEE
, 2007 , Conference Paper)
The problem of information overload has become more pressing with the emergence of the increasingly more popular Internet services. The main information retrieval mechanisms provided by the prevailing Internet Web software ...
Stemming Versus Light Stemming as Feature Selection Techniques for Arabic Text Categorization
(
IEEE
, 2007 , Conference Paper)
This paper compares and contrasts two feature selection techniques when applied to Arabic corpus; in particular; stemming, and light stemming were employed. With stemming, words are reduced to their stems. With light ...
Predicting transformers oil parameters
(
IEEE
, 2009 , Conference Paper)
In this paper different configurations of artificial neural networks are applied to predict various transformers oil parameters. The prediction is performed through modeling the relationship between the transformer insulation ...
mlearn: Designing a Platform for Mobile Learning
(
IGI Global
, 2013 , Book chapter)
This chapter presents the findings of the first phase of a four-phase research study that involves the design and development of an integrated architecture for a mobile learning platform. During this phase, a high-level ...
Wireless Multicast Cross-Layer Framework for Rate
(
IEEE
, 2009 , Article)
Multicast-based data communication is an efficient communication scheme especially in multihop ad hoc networks where the MAC layer is based on one-hop broadcast from one source to multiple receivers. In this paper, we ...
Analysis of a Cell-based Call Admission Control Scheme for QoS Support in Multimedia Wireless Networks
(
IEEE
, 2007 , Conference Paper)
Next generation wireless communication systems target to provide guaranteed quality of service (QoS) for multimedia applications. In this paper, a multiple-threshold bandwidth reservation scheme combined with a call admission ...
The State of Qatar Informative Web Portal
(
IEEE
, 2008 , Conference Paper)
This paper describes the electronic government project in the state of Qatar known as Qatar Central Government Portal (Hukoomi e-Gov). It highlights the main online services that are offered to Qataris citizens and residents. ...
Specifying Security Goals of Component Based Systems: An End-User Perspective
(
IEEE
, 2008 , Conference Paper)
This paper treats security from a software engineering point of view. Security issues of software components are usually handled at the two levels of development abstractions: by the security experts during the component ...
Intelligent Virtual Archiving for Accessing News Article Repositories
(
IEEE
, 2008 , Conference Paper)
This paper proposes a news article archiving solution that addresses many of today's systems limitations for effective storage and management of unstructured data items. The proposed system employs formal concept analysis ...