2021 IEEE International Conference on Computing (ICOCO)
Power distribution systems operate under thermal and mechanical stresses after their installation... more Power distribution systems operate under thermal and mechanical stresses after their installation. Improper handling of such equipment, abrupt surges, overloading, loose connections and negligence in maintenance not only result in electricity short falls and power losses but also deteriorates the remaining useful life of the equipment. The scenario emphasizes the importance of asset management for power devices in order to utilize equipment up till their maximum service life. Indication and identification of fault and its location and intensity, prior to the occurrence of fault, is a proactive approach for fault avoidance and monitoring of remaining useful life. Over the years, statistical approaches have been used for the prediction and forecasting. The aim of this study is to investigate computationally intelligent techniques suitable for the prognosis of remaining useful life of power devices. This paper provides state-of-the-art review of some selected ML techniques in connection with prognostics relevance, and discusses the significant features connected with modeling development for prognostics techniques. The paper also discusses the strength and limitations of the selected ML techniques compared with other available dynamic modeling approaches.
The Deoxyribonucleic acid (DNA) molecular structure contains lot of important information which i... more The Deoxyribonucleic acid (DNA) molecular structure contains lot of important information which is unique in every human being. Storage, processing and manipulation of DNA’s structural information in a computer system are still in its infancy. For perfect handling of such type of data, we need a Database Management System. Our research work described in this paper arose from the observation that existing data models and query languages (and the database systems realizing them) do not offer sufficient support for the modelling of DNA structure. This is an attempt to find a good representation for DNA structure and solution to the problem representation of DNA is given in form of an object oriented data model by using the idea of bar code technology. It is shown that the chemical structure of DNA can be encoded in bar code which makes storage of DNA structure a lot simpler than existing approaches. In the end we have proposed a query language (DNA-QL) to store, retrieve and manipulate...
2021 IEEE International Conference on Computing (ICOCO)
Power distribution systems operate under thermal and mechanical stresses after their installation... more Power distribution systems operate under thermal and mechanical stresses after their installation. Improper handling of such equipment, abrupt surges, overloading, loose connections and negligence in maintenance not only result in electricity short falls and power losses but also deteriorates the remaining useful life of the equipment. The scenario emphasizes the importance of asset management for power devices in order to utilize equipment up till their maximum service life. Indication and identification of fault and its location and intensity, prior to the occurrence of fault, is a proactive approach for fault avoidance and monitoring of remaining useful life. Over the years, statistical approaches have been used for the prediction and forecasting. The aim of this study is to investigate computationally intelligent techniques suitable for the prognosis of remaining useful life of power devices. This paper provides state-of-the-art review of some selected ML techniques in connection with prognostics relevance, and discusses the significant features connected with modeling development for prognostics techniques. The paper also discusses the strength and limitations of the selected ML techniques compared with other available dynamic modeling approaches.
The Deoxyribonucleic acid (DNA) molecular structure contains lot of important information which i... more The Deoxyribonucleic acid (DNA) molecular structure contains lot of important information which is unique in every human being. Storage, processing and manipulation of DNA’s structural information in a computer system are still in its infancy. For perfect handling of such type of data, we need a Database Management System. Our research work described in this paper arose from the observation that existing data models and query languages (and the database systems realizing them) do not offer sufficient support for the modelling of DNA structure. This is an attempt to find a good representation for DNA structure and solution to the problem representation of DNA is given in form of an object oriented data model by using the idea of bar code technology. It is shown that the chemical structure of DNA can be encoded in bar code which makes storage of DNA structure a lot simpler than existing approaches. In the end we have proposed a query language (DNA-QL) to store, retrieve and manipulate...
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Papers by Mehwish Nadeem