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MOBIQUITOUS
2005
IEEE
16 years 4 days ago
An Assessment of the Audio Codec Performance in Voice over WLAN (VoWLAN) Systems
In this paper we present results of experimental investigation into the performance of three audio codecs (ITU-T G.711, G.723.1, and G.729A) under varying load conditions on a Voi...
Miroslaw Narbutt, Mark Davis
APWEB
2005
Springer
16 years 3 days ago
A Pattern Restore Method for Restoring Missing Patterns in Server Side Clickstream Data
Abstract. When analyzing patterns in server side data, it becomes quickly apparent that some of the data originating from the client is lost, mainly due to the caching of web pages...
I-Hsien Ting, Chris Kimble, Daniel Kudenko
DAGM
2005
Springer
16 years 3 days ago
A Fast Algorithm for Statistically Optimized Orientation Estimation
Filtering a signal with a finite impulse response (FIR) filter introduces dependencies between the errors in the filtered image due to overlapping filter masks. If the filteri...
Matthias Mühlich, Rudolf Mester
EVOW
2005
Springer
16 years 3 days ago
Evolutionary Biclustering of Microarray Data
In this work, we address the biclustering of gene expression data with evolutionary computation, which has been proven to have excellent performance on complex problems. In express...
Jesús S. Aguilar-Ruiz, Federico Divina
TABLEAUX
2005
Springer
16 years 1 days ago
A Tableau Algorithm for Description Logics with Concrete Domains and GCIs
In description logics (DLs), concrete domains are used for defining concepts based on concrete qualities of their instances such as the weight, age, duration, and spatial extensio...
Carsten Lutz, Maja Milicic