DSpace@Çankaya

Yazar "Öztoprak, Kasım" için listeleme

Yazar "Öztoprak, Kasım" için listeleme

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  • A Novel Hypercube-based Approach to Overlay Design Algorithms on Topic Distribution Networks 
    Yumuşak, Semih; Layazali, Sina; Öztoprak, Kasım; Hassanpour, Reza (2022)
    Data communication in peer-to-peer (P2P) network requires a fine-grained optimization for memory and processing to lower the total energy consumption. When the concept of Publish/subscribe (Pub/Sub) systems were used as a ...
  • Low-diameter topic-based pub/sub overlay Network Construction with minimum–maximum node Degree 
    Yumusak, Semih; Layazali, Sina; Öztoprak, Kasım; Hassanpour, Reza (2021)
    In the construction of effective and scalable overlay networks, publish/subscribe (pub/sub) network designers prefer to keep the diameter and maximum node degree of the network low. However, existing algorithms are not ...
  • Power Aware Routing Protocols in Wireless Sensor Network 
    Alsultan, Mohammed; Öztoprak, Kasım; Hassanpour, Reza (IEICE, 2016-07)
    Wireless Sensor Networks (WSNs) have gained importance with a rapid growth in their applications during the past decades. There has also been a rise in the need for energy-efficient and scalable routing along with the data ...
  • Real-time 3D Hand Posture Reconstruction using Stereo Vision 
    Moğol, Ali Can; Hassanpour, Reza; Öztoprak, Kasım (IEEE, 2016)
    One of the important goals in Human Computer Interaction (HCI) is designing better and more intuitive interfaces for improving the interactions. There are lots of approaches to address this problem. One of these approaches ...
  • Sentiment Analysis for the Social Media: A Case Study for Turkish General Elections 
    Uysal, Elif; Yumuşak, Semih; Öztoprak, Kasım; Doğdu, Erdoğan (2017)
    The ideas expressed in social media are not always compliant with natural language rules, and the mood and emotion indicators are mostly highlighted by emoticons and emotion specific keywords. There are language independent ...
  • SpEnD portal: linked data discovery using SPARQL endpoints 
    Yumuşak, Semih; Aras, Rıza Emre; Uysal, Elif; Doğdu, Erdoğan; Kodaz, Halife; Öztoprak, Kasım (IEEE, 2017)
    We present the project SpEnD, a complete SPARQL endpoint discovery and analysis portal. In a previous study, the SPARQL endpoint discovery and analysis steps of the SpEnD system were explained in detail. In the SpEnD portal, ...
  • Topic distribution constant diameter overlay design algorithm (TD-CD-ODA) 
    Öztoprak, Kasım; Layazali, Sina; Doğdu, Erdoğan (IEEE, 2017)
    Publish/subscribe communication systems, where nodes subscribe to many different topics of interest, are becoming increasingly more common in application domains such as social networks, Internet of Things, etc. Designing ...
  • Topic Distribution Constant Diameter Overlay Design Algorithm (TD-CD-ODA) 
    Öztoprak, Kasım; Layazali, Sina; Doğdu, Erdoğan (2017)
    Publish/subscribe communication systems, where nodes subscribe to many different topics of interest, are becoming increasingly more common in application domains such as social networks, Internet of Things, etc. Designing ...