Ara
Toplam kayıt 11, listelenen: 1-10
Meniscus segmentation and tear detection in the knee MR images by fuzzy c-means method
(Institute of Electrical and Electronics Engineers Inc., 2017)
Computer-assisted diagnosis (CAD) studies on medical images have gained momentum recently. The studies in this area facilitates the work of medical specialists and reduces the time cost. In this study, meniscus segmentation ...
Investigation of the default mode network of the brain during Alzheimer's disease by minimum spanning tree
(2011)
This study analyzes the connectivity pattern of the default mode network (DMN) in patients with Alzheimer's disease (AD) in comparison with young and elderly controls using the minimum spanning tree (MST). The findings ...
Parameter calibration with Modified Artificial Bee Colonies Algorithm
(Institute of Electrical and Electronics Engineers Inc., 2018)
Analytical solutions are not possible due to the complexity and large-scale data sets of complex systems. In order to facilitate the examination of these systems, agent based modeling and simulation techniques are often ...
Text classification of web based news articles by using Turkish grammatical features
(2012)
The dimensions of the feature vectors being used at the classification methods in the literature affect directly the time performance. In this study, how to reduce the dimension of the feature vector by using Turkish's ...
Web content extraction by using decision tree learning
(2012)
Via information extraction techniques, web pages are able to generate datasets for various studies such as natural language processing, and data mining. However, nowadays the uninformative sections like advertisement, ...
Visual stimulus placement comparison for Turkish P300 speller
(2012)
A P300 speller is designed, that is implemented with Turkish characters. The designed P300 speller is used as a brain computer interface via electroencephalogram (EEG). For this speller, the visual stimulus has been prepared ...
Graph theoretical analysis of functional brain networks during Alzheimer's disease
(2010)
In this study the functional magnetic resonance imaging data from Alzheimer's patients and nondemented older adults are investigated using graph theory. Voxel-based graphs were built on the data obtained from an international ...
QoS and channel allocation in integrated voice/data cellular wireless networks
(2010)
In this work, Call Admission Control Schemes which is one of the efficient resource management techniques are analyzed and proposed a new call admission scheme by using the structure of data allowing available bandwidth ...
Analysis of synchronization behavior of small world networks by kuramoto model
(Institute of Electrical and Electronics Engineers Inc., 2019)
In this study, the synchronization behaviour of coupled oscillators with heterogeneous intrinsic frequencies is investigated with the Kuramoto Model. The network structure is varied between the completely regular and ...
Evaluation of single-channel speech enhancement algorithms by using objective quality and intelligibility measures
(Institute of Electrical and Electronics Engineers Inc., 2018)
In this study, single-channel speech enhancement algorithms were evaluated with objective quality and objective intelligibility measures using Turkish speech database. The clean 30 sentences from the METU database are ...