There are different types of questions produced by the students in their exams, such as multiple-choice questions, true/false questions, and essay questions which require free text answers. Evaluation and scoring these ...

With an increase in online information, which is mostly in the form of a text document, there was a need to organize it so that management and retrieval by the search engine became easier. It is difficult to manually ...

Wireless Sensor Networks (WSN) and Ad Hoc networks are being using in different applications and fields of our life in the modern era. They are used in the military, medical, industrial, disaster relief, and commercial ...

In this thesis, we aim to take some actions for alleviating the fears when the data storage over outsourcing, and guarantee the integrity of the files in cloud computing. In this study, we have suggested some ideas to ...

Local descriptors have been widely utilized in image analysis for automatic object categorization. In this work, an algorithm based on empirical covariance estimation of region descriptor vectors is formulated and developed. ...

Border Gateway Protocol (BGP), an exterior gateway protocol, carries routing information between autonomous systems (AS) via Internet Service Providers (ISP) and the Internet. Alternative routing protocols are insufficient ...

1990'ların başından bu yana nesne-yönelimli programlama bilgisayar dünyasında oldukça popüler hale gelmiştir. Bu eğilimin etkisiyle, geleneksel veri tabanı sistemlerinin eksikliklerini gidermek amacıyla nesne-yönelimli ...

Popular payment systems including asynchronous, online and mobile payments are investigated. Mobile phone payment systems are targeted after finding that mcommerce is projected to rise. With this increase in the market ...

Stencil computations are common in linear systems of equations, numerical solutions of partial differential equations, molecular dynamics and many other scientific problems. For large structures, long computation times are ...

In the last decade, extensive research has been done to the improvement of Intrusion Detection Systems (IDS) for anomalous network packets. Two types of IDS are available. The first one is the signature-based detection ...