Implementation of X-Tree with 3D Spatial Index and Fuzzy Secondary Index. - Sinan Keskin; Adnan Yazici; Halit Oguztüzün (FQAS, 2011)

Modelling and Designing Spatial and Temporal Big Data for Analytics. - Sinan Keskin; Adnan Yazici (ISCIS, 2018)

Impact of Family Support and Perception of Loneliness on Game Addiction Analysis of a Mediation and Moderation. - Muhittin Sahin; Sinan Keskin; Halil Yurdugül (Int. J. Game Based Learn., 2019)

Management of Complex and Fuzzy Queries Using a Fuzzy SOLAP-Based Framework. - Sinan Keskin; Adnan Yazici (FQAS, 2021)

Social anxiety in E-Learning: Scale validation and socio-demographic correlation study. - Ali S. Alsudais; Abdullah S. Alghamdi; Abdullrhman A. Alharbi; Atif A. Alshehri; Mustafa A. Alzhrani; Sinan Keskin; Muhittin Sahin; Alaa M. Althubaiti (Educ. Inf. Technol., 2022)

A quantitative content analysis of Turkish state universities' official websites in terms of their preparedness and actions during emergency distance education in the early phase of the COVID-19 pandemic period. - Sinan Keskin; Murat Çinar; Ömer Demir (Educ. Inf. Technol., 2022)

Modeling and Querying Fuzzy SOLAP-Based Framework. - Sinan Keskin; Adnan Yazici (ISPRS Int. J. Geo Inf., 2022)

FSOLAP: A fuzzy logic-based spatial OLAP framework for effective predictive analytics. - Sinan Keskin; Adnan Yazici (Expert Syst. Appl., 2023)

FSOLAP: A fuzzy logic-based spatial OLAP framework for spatial-temporal analytics and querying (FSOLAP: Uzamsal-zamansal analitik ve sorgulama için bulanık mantık tabanlı uzamsal OLAP çerçevesi) - Sinan Keskin (2023)

Online learners' interactions and social anxiety: the social anxiety scale for e-learning environments (SASE). - Sinan Keskin; Muhittin Sahin; Sait Uluç; Halil Yurdugül (Interact. Learn. Environ., 2023)

Participation style and social anxiety as predictors of active participation in asynchronous discussion forums and academic achievement. - Ömer Demir; Murat Çinar; Sinan Keskin (Educ. Inf. Technol., 2023)

From Data to Insights: Using Fuzzy Logic in Spatial Data Summarization with Fuzzy Spatial OLAP. - Sinan Keskin; Adnan Yazici (FUZZ, 2024)