• Compress-store on blockchain: a decentralized data processing and immutable storage for multimedia streaming 

  Arslan, Şuayb Şefik; Turguy, Göker (Springer, 2022)

  Decentralization for data storage is a challenging problem for blockchain-based solutions as the blocksize plays a key role for scalability. In addition, specific requirements of multimedia data call for various changes ...

• During the covid-19 pandemic, students' opinions on distance education in department of engineering 

  Karahoca, Dilek; Zaripova, Zülfiya F.; Bayanova, Almira R.; Chikileva, Lyudmila S.; Lyalyaev, Sergey V.; Xu, Baoyun (International Association of Online Engineering (IAOE), 2022)

  The decision regarding the distance education method in Turkey on March 15, 2020, has completely changed the learning and teaching methodology of all university students and educators, and it has been seen that all courses ...

• Warning notes in a learner’s dictionary: A study of the effectiveness of different formats 

  Nural, Şükrü; Nesi, Hilary; Çakar, Tuna (International Journal of Lexicography, 2022)

  This study used an online correction task to explore the extent to which different types of warning notes in Longman Dictionary of Contemporary English Online were heeded when users tried to correct errors in the use of ...

• Extracting, computing, coordination: what does a triphasic ERP pattern say about language processing? 

  Cedden, Gülay; Eken, Aykut; Çakar, Tuna (Elsevier, 2021)

  The current study aims at contributing to the interpretation of the most prominent language-related ERP effects, N400 and P600, by investigating how neural responses to congruent and incongruent sentence endings vary, when ...

• Array BP-XOR codes for hierarchically distributed matrix multiplication 

  Arslan, Şuayb Şefik (IEEE, 2021)

  A novel fault-tolerant computation technique based on array Belief Propagation (BP)-decodable XOR (BP-XOR) codes is proposed for distributed matrix-matrix multiplication. The proposed scheme is shown to be configurable and ...

• Exact construction of BS-assisted MSCR codes with link constraints 

  Arslan, Şuayb Şefik (IEEE Communications Letters, 2021)

  It is clear that 5G network resources would be consumed by heavy data traffic owing to increased mobility, slicing, and layered/distributed storage system architecture. The problem is elevated when multiple node failures ...

• Data repair-efficient fault tolerance for cellular networks using LDPC codes 

  Haytaoglu, Elif; Kaya, Erdi; Arslan, Şuayb Şefik (IEEE, 2021)

  The base station-mobile device communication traffic has dramatically increased recently due to mobile data, which in turn heavily overloaded the underlying infrastructure. To decrease Base Station (BS) interaction, ...

• Data repair in BS-assisted distributed data caching 

  Kaya, Erdi; Haytaoğlu, Elif; Arslan, Şuayb Şefik (IEEE, 2020)

  In this paper, centralized and independent repair approaches based on device-to-device communication for the repair of the lost nodes have been investigated in a cellular network where distributed caching is applied whose ...

• Siyasal parti liderlerine ilişkin seçmen algısının beyin görüntüleme yöntemiyle ölçülmesi üzerine pilot bir araştırma 

  Çakar, Tuna; Girişken, Yener; Erdoğan, Çağdan (2021)

  Siyasi partilerin ve parti liderlerinin seçmen tarafından nasıl algılandığı sorusu siyasi pazarlama araştırma konularının başında gelen sorulardan biridir. Son dönemde pazarlama araştırmalarında beyin görüntüleme yöntemleri ...

• TurCoins: Turkish republic coin dataset 

  Temiz, Hüseyin; Gökberk, Berk; Akarun, Lale (IEEE, 2021)

  In this paper, we present a novel and comprehensive dataset which contains Turkish Republic coins minted since 1924 and present a deep learning based system that can automatically classify coins. The proposed dataset ...

• Adaptive boosting of DNN ensembles for brain-computer interface spellers 

  Güney, Osman Berke; Koç, Emirhan; Aksoy, Can; Çatak, Yiğit; Arslan, Şuayb Şefik; Özkan, Hüseyin (IEEE, 2021)

  Steady-state visual evoked potentials (SSVEP) are commonly used in brain computer interface (BCI) applications such as spelling systems, due to their advantages over other paradigms. In this study, we develop a method for ...

• Average bandwidth-cost vs. storage trade-off for bs-assisted distributed storage networks 

  Pourmandi, Massoud; Arslan, Şuayb Şefik; Pusane, Ali Emre; Haytaoğlu, Elif; Tengiz, Ayse Ceyda (IEEE, 2021)

  In this study, we consider a hierarchically structured base station (BS)-assisted cellular system equipped with a backend distributed data storage in which nodes randomly arrive and depart the cell. We numerically motivate ...

• An evaluation of recent neural sequence tagging models in Turkish named entity recognition 

  Aras, Gizem; Makaroğlu, Didem; Demir, Şeniz; Çakır, Altan (Elsevier, 2021)

  Named entity recognition (NER) is an extensively studied task that extracts and classifies named entities in a text. NER is crucial not only in downstream language processing applications such as relation extraction and ...

• Fault-tolerant strassen-like matrix multiplication 

  Güney, Osman B.; Oblokulov, Muhtasham; Arslan, Şuayb Şefik (IEEE, 2020)

  In this study, we propose a simple method for fault-tolerant Strassen-like matrix multiplications. The proposed method is based on using two distinct Strassen-like algorithms instead of replicating a given one. We have ...

• On the distribution modeling of heavy-tailed disk failure lifetime in big data centers 

  Arslan, Şuayb Şefik; Zeydan, Engin (IEEE, 2021)

  It has become commonplace to observe frequent multiple disk failures in big data centers in which thousands of drives operate simultaneously. Disks are typically protected by replication or erasure coding to guarantee a ...

• Founsure 1.0: An erasure code library with efficient repair and update features 

  Arslan, Şuayb Şefik (Elsevier, 2021)

  Founsure is an open-source software library that implements a multi-dimensional graph-based erasure coding entirely based on fast exclusive OR (XOR) logic. Its implementation utilizes compiler optimizations and multi-threading ...

• Erasure coding magnetic tapes for minimum latency and adaptive parity protection feedback 

  Goker, Turguy; Arslan, Şuayb Şefik; Le, Hoa; Peng, James; Prigge, Carsten (Patent Ofisi : US, 2019)

  A magnetic tape device or system can store erasure encoded data that generates a multi-dimensional erasure code corresponding to an erasure encoded object comprising a code-word (CW). The multi-dimensional erasure code ...

• Network attached device for accessing removable storage media 

  Goker, Turguy; Lee, Jaewook; Le, Hoa; Arslan, Şuayb Şefik; Peng, James (Patent Ofisi : US, 2018)

  Embodiments disclosed herein provide systems, methods, and computer readable media to access data on removable storage media via a network attached access device. In a particular embodiment, a method provides receiving one ...

• Advancements in distributed ledger technology for Internet of Things 

  Arslan, Şuayb Şefik; Jurdak, Raja; Jelitto, Jens; Krishnamachari, Bhaskar (Elsevier, 2020)

  Internet of Things (IoT) is paving the way for different kinds of devices to be connected and properly communicated at a mass scale. However, conventional mechanisms used to sustain security and privacy cannot be directly ...

• Identification of candidate biomarkers and pathways in breast cancer by differential network analysis 

  Mendi, Onur; Karahoca, Adem (Inderscience Publishers, 2020)

  Breast cancer is one of the most malignant cancers in women worldwide. The aim of the present study was to explore the underlying biological mechanisms of breast cancer. For this purpose, we propose a novel framework to ...

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