Browsing Computer Science by Issue Date

Now showing items 21-40 of 88

  • Opinion Mining/Sentiment Analysis 

    Zakari, Abdul Shakur (2013-04-15)
    There has been tremendous growth in the amount of user generated content on the Internet. This is due to rise in social networks and the embrace of web 2.0 or technologies. The Internet is no longer a place for consumption ...

  • Face Verification with Statistical Models of Shape and Appearance 

    Odiete, Obaro Ogehenyoma (2013-04-15)
    Research in computer vision and machine learning is a significant part of research in computer science departments of many leading institutions resulting in ideas and products that have direct applications in different ...

  • Combining Machine Learning Techniques with Statistical Shape Models in Medical Image Segmentation 

    Ebhotemhen, Eustace (2013-05-07)
    In this thesis, we implemented Point Distribution Model and basic Active Shape Model algorithm and contributed this to the AUST Computer Vision and Machine Learning code library. We applied the Active Shape Model to ...

  • Design and Implementation of a Native Mobile Multimedia Learning Application Framework on Android Platform 

    Oyibo, Kiemute (2013-05-23)
    Internet connectivity is one of the fundamental requirements for a successful mobile learning environment. However, within the context of Africa, availability and access, let alone cost, still pose a great challenge in ...

  • A Devs-Based Ann Training and Prediction Platform 

    Adelani, David Ifeoluwa (2014-12-07)
    The artificial intelligence (AI) domain grows every day with new algorithms and architectures. Artificial Neural Networks (ANNs), a branch of AI has become a very interesting domain since the eighties when the back-propagation ...

  • Model and Development of Non‐Predefined Query In Information Retrieval System 

    Adebisi, John Adewale (2014-12-13)
    The amount of information available today is extremely large. The increasing need for easier and faster information discovery demands optimal information retrieval techniques. A measure of performance of any ...

  • Detecting Denial of Service attack in Wireless Sensor Networks 

    Adebayo, Fisayomi (2014-12-15)
    Wireless sensor networks, thanks to recent technological advances, has become prevalent and offer a variety of applications ranging from environmental monitoring to support and automate chores fields. However, this very ...

  • Strategies to Implement Parallel Discrete Event System Specification Algorithms 

    Adekunle, Onaopepo Husamat (AUST, 2014-12-15)
    Discrete Event System Specification (DEVS) formalism is a Modeling and Simulation (M&S) framework that provides a means of specifying systems. It separates a model from its simulator. The former describes the structure and ...

  • Genetic Algorithms for timetable Generation 

    Walusungu, Gonamulonga Gondwe (AUST, 2014-12-15)
    Timetabling presents an NP-hard combinatorial optimization problem which requires an efficient search algorithm. This research aims at designing a genetic algorithm for timetabling real-world school resources to fulfil a ...

  • A Smart Media-Based Recommendation System 

    Ogbonna, Amanze Darlington (2014-12-15)
    Smart media devices such as: smartphones and tablets are getting more powerful, smarter, cheaper and hence more popular. Recommendation systems become very common in e-business and e-Commerce, for example: Amazon, Google, ...

  • Modeling and Simulation as a Service 

    Ngargoto, Mainroal (2014-12-15)
    DEVS Modeling & Simulation separates a model from its simulator. A DEVS model describes the structure and the behavior of a system, while a DEVS simulator generates the trajectories of these descriptions through execution ...

  • Annotating Web Search Results 

    Manthalu, Sam (2014-12-15)
    With more than millions of pages, the Web has become a greatly enormous information source. This information is in form of documents, images, videos as well as text. With such vast sizes of data, it is a common problem to ...

  • A Hybridized Recommendation System on Movie Data Using Content-Based and Collaborative Filtering 

    Otegbade, Omowunmi (2016-05-15)
    In recent times, the rate of growth in information available on the internet has resulted in large amounts of data and an increase in online users. The Recommendation System has been employed to empower users to make ...

  • A mobile based image analysis system for Cervical Cancer Detection 

    Saka, Abiola Monsour (2016-05-15)
    Cervical cancer is the third major killer disease in developed and developing countries. Whereas screening and other preventive measures reduce the mortality rate in developed countries, mortality rates still remain very ...

  • Quality of service and NFC Communications Security of applications dedicated to dependent people 

    Afolabi-Bello, Oluwayemisi (2016-05-15)
    The application of Near Field Communication (NFC) technology in every part of the world today has tremendously improved efficiency and effectiveness regarding security. The use of this technology in the healthcare system ...

  • An adaptive predictive financial fraud detection approach using deep learning methods on a Big Data platform 

    Isa, Ismail Modibbo (2016-05-16)
    Fraud, waste, and abuse in many financial systems are estimated to result in significant losses annually. Predictive analytics offer government and private financial institutions the opportunity to identify, prevent or ...

  • A Hybridized Recommendation System on Movie Data Using Content-Based and Collaborative Filtering 

    Otegbade, Omowunmi (2016-05-20)
    In recent times, the rate of growth in information available on the internet has resulted in large amounts of data and an increase in online users. The Recommendation System has been employed to empower users to make ...

  • Adaptive Learning Framework 

    Mubarak, Sani, Ibrahim (2016-05-20)
    Many Institutions offer on-line courses to people from all around the world. Learning Management Systems provides a convenient learning environment for on-line courses. Each learner has individual needs and characteristics ...

  • A Cloud-Based Java Compiler for Smart Devices 

    Mohammed, Tanko Yahaya (2016-06-15)
    The Java programming language is widely used in industry and business. Therefore, academic institutions worldwide include Java learning as a basic part of their Computer Science and Engineering curricula. At the same time, ...

  • Generic Animation Tool for Traffic Simulation 

    Olayiwola, Joy Ugonna (2016-06-15)
    Traffic simulation has become one of the most used approaches for traffic analysis in support of the design and evaluation of traffic systems. Although traffic flow models have been applied for almost a century to describe, ...