Search
Now showing items 1-10 of 13
Utility-based uplink scheduling algorithm for enhancing throughput and fairness in relayed LTE networks
(
IEEE
, 2010 , Conference Paper)
Relaying is one of the key techniques considered by the 3GPP LTE-Advanced as part of 4G cellular technologies, aiming to increase the coverage and capacity of the network especially for the edge nodes. In this work, we ...
On the group proportional fairness of frequency domain resource allocation in L-SC-FDMA based LTE uplink
(
IEEE
, 2010 , Conference Paper)
Localized single carrier frequency division multiple access (L-SC-FDMA) has been selected as the uplink transmission scheme in 3GPP Long Term Evolution (LTE) due to its low Peak to Average Power Ratio (PAPR) over OFDMA in ...
A hybridized genetic algorithm for cost estimation in bridge maintenance systems
(2010 , Conference Paper)
A hybridized genetic algorithm is proposed to determine a repair schedule for a network of bridges. The schedule aims for the lowest overall cost while maintaining each bridge at satisfactory quality conditions. Appreciation, ...
Interest-determining web browser
(2010 , Conference Paper)
This paper investigates the application of data-mining techniques on a user's browsing history for the purpose of determining the user's interests. More specifically, a system is outlined that attempts to determine certain ...
Credit default swap pricing using artificial neural networks
(2010 , Conference Paper)
The credit derivatives market has experienced unprecedented growth over the past few years. As such, there is a growing interest in tools for pricing the most prominent credit derivative, the credit default swap. In this ...
An experience to develop a web portal about the historical and archeological sites in qatar
(
IEEE Computer Society
, 2010 , Conference Paper)
Qatar is located in the heart of the Arabian Peninsula. The country possesses many magnificent historical and archaeological sites which are the common heritage and history of the Arab and Muslim people. However, a little ...
A new web-based project and employee time tracking system for project management
(
EMCIS
, 2010 , Conference Paper)
Project and Time Tracking System (PTTS) is a web application that provides an automated and centralized method of tracking and monitoring work time for active projects by enabling supervisors to track employees work time, ...
Financial events detection by conceptual news categorization
(
IEEE
, 2010 , Conference Paper)
In the scope of Financial Watch project, several targeted events have been required by contacted users in banking and investment domains. Financial news are classified with respect of the list of desired events. In this ...
Conceptual ascendant feature extraction of a financial corpus
(
IEEE
, 2010 , Conference Paper)
In the scope of Financial Watch project, in order to create a feature of a corpus reflecting its semantic structure, a general algorithm of text micro structuring and browsing is proposed. The same conceptual algorithm has ...
Can genetic algorithms with the symmetric heuristic find the Ramsey number R(5,5)
(
IEEE
, 2010 , Conference Paper)
Ramsey Theory studies the existence of highly regular patterns within a large system and proves that the complete disorder doesn't exist. The role of Ramsey numbers is to quantify some of the general existential theorems ...