Search Results - "Ogrenci, Arif Selcuk"

Air quality prediction using CNN+LSTM-based hybrid deep learning architecture by Gilik, Aysenur, Ogrenci, Arif Selcuk, Ozmen, Atilla

“…Air pollution prediction based on variables in environmental monitoring data gains further importance with increasing concerns about climate change and the…”
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Unsupervised Anomaly Detection in Multivariate Spatio-Temporal Data Using Deep Learning: Early Detection of COVID-19 Outbreak in Italy by Karadayi, Yildiz, Aydin, Mehmet N., Ogrenci, Arif Selcuk

“…Unsupervised anomaly detection for spatio-temporal data has extensive use in a wide variety of applications such as earth science, traffic monitoring, fraud…”
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Epidemic Models for Chemical Gel Phase Transformation: Effect of Optical Measurements with Different Wavelengths by Ogrenci, Arif Selcuk, Bilge, Ayse Humeyra, Pekcan, Onder, Incegul, Metehan

“…In our previous work we characterized the sol-gel transition of chemical and physical gels in terms of epidemic models which describe the spread of a disease…”
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Transmitter source location estimation using crowd data by Ogrenci, Arif Selcuk, Arsan, Taner

“…The problem of transmitter source localization in a dense urban area has been investigated where a supervised learning approach utilizing neural networks has…”
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Mathematical Characterization of Thermo-reversible Phase Transitions of Agarose Gels by Ogrenci, Arif Selcuk, Pekcan, Onder, Kara, Selim, Bilge, Ayse Humeyra

“…The thermal phase transition temperatures of high (HMP) and low melting point (LMP) agarose gels were investigated by using UV-vis spectroscopy techniques…”
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Anomaly detection in walking trajectory by Ogrenci, Arif Selcuk

“…Analysis of the walking trajectory and the detection of anomalies in this trajectory, provide important benefits in the fields of health and security. In this…”
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MuscleNET: Smart Predictive Analysis for Muscular Activity Using Wearable Sensors by Gemici, Mucahit, Korkmaz, Kazim, Ayhan, Nail Tugberk, Soylu, Sule, Guc, Faruk, Ogrenci, Arif Selcuk

“…Doing weightlifting training at home has become more popular during the pandemic. Unfortunately, exercising without professional help can lead to dangerous…”
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Channel estimation for visible light communications using neural networks by Yesilkaya, Anil, Karatalay, Onur, Ogrenci, Arif Selcuk, Panayirci, Erdal

“…Visible light communications (VLC) is an emerging field in technology and research. Estimating the channel taps is a major requirement for designing reliable…”
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ANNSyS: an Analog Neural Network Synthesis System by BAYRAKTAROGLU, I, ÖGRENCI, A. S, DÜNDAR, G, BALKIR, S, ALPAYDIN, E

“…A synthesis system based on a circuit simulator and a silicon assembler for analog neural networks to be implemented in MOS technology is presented. The system…”
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Sparse Channel Estimation for Space-Time Block Coded OFDM-Based Underwater Acoustic Channels by Altabbaa, Mhd Tahssin, Ogrenci, Arif Selcuk, Panayirci, Erdal, Poor, H. Vincent

“…Communication over acoustic signals underwater results in multi-scale multi-lag channels due to multipath propagation. Hence, a robust channel estimation…”
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Weight exchange in distributed learning by Dorner, Julian, Favrichon, Samuel, Ogrenci, Arif Selcuk

“…Neural networks may allow different organisations to extract knowledge from the data they collect about a similar problem domain. Moreover learning algorithms…”
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Fuzzy logic for decision extraction from product reviews by Altabbaa, Mhd Tahssin, Ayabakan, Tarik, Ogrenci, Arif Selcuk

“…Most of manufacturers and merchants sell their products via internet websites where customers buy them and write their reviews regarding the purchased product…”
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Channel Estimation for Visible Light Communications Using Neural Networks by Yesilkaya, Anil, Karatalay, Onur, Ogrenci, Arif Selcuk, Panayirci, Erdal

“…Visible light communications (VLC) is an emerging field in technology and research. Estimating the channel taps is a major requirement for designing reliable…”
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Mathematical Characterization of Thermo-reversible Phase Transitions of Agarose Gels by Ogrenci, Arif Selcuk, Pekcan, Onder, Kara, Selim, Bilge, Ayse Humeyra

“…Thermal phase transition temperatures of high and low melting point agarose gels were investigated by using the UV-vis spectroscopy techniques. Transmitted…”
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Orak Hücreli Anemi Tespiti Sickle Cell Anemia Detection by Albayrak, Batuhan, Darici, Muazzez Buket, Kiraci, Furkan, Ogrenci, Arif Selcuk, Ozmen, Atilla, Ertez, Kerem

“…Anemia is a common name given to falls in oxygen transport capacity due to some of the functional disadvantages of red blood cells. Pathology Laboratorians put…”
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Beacons for indoor positioning by Cay, Elif, Mert, Yeliz, Bahcetepe, Ali, Akyazi, Bugra Kagan, Ogrenci, Arif Selcuk

“…This work aims to develop a system for the tracking and control of elderly or handicapped people in an indoor environment. We have developed both a special box…”
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Why do students prefer search engines over academic databases by Ogrenci, Arif Selcuk

“…Students' preference of search engines in online information retrieval has been a problem for several reasons. This work tries to share our experience about…”
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A Systems Software Architecture for Training Neural, Fuzzy Neural and Genetic Computational Intelligent Networks by Arsan, T., Ogrenci, A.S., Saydam, T.

“…A systems software architecture for training distributed neural, fuzzy neural and genetic networks and their relevant information models have been developed…”
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Empirical results about efforts for effective teaching to y-generation freshman students by Ogrenci, A. S.

“…New techniques are deployed to teach the new generation of students effectively. This work tries to share our experience in a blended course for over eleven…”
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Fault-tolerant training of neural networks in the presence of MOS transistor mismatches by Orgenci, A.S., Dundar, G., Balkur, S.

“…Analog techniques are desirable for hardware implementation of neural networks due to their numerous advantages such as small size, low power, and high speed…”
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