Oladele Adeola - Academia.edu (original) (raw)
Papers by Oladele Adeola
IEEE, May 16, 2004
Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transm... more Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transmitters allows acquisition of different target spectral signatures. Wavelength-modulation-spectroscopic imaging of a gas using broadly tunable mid-IR lasers is demonstrated.
The benefits accrued from the advent of the Internet especially in developing countries can not b... more The benefits accrued from the advent of the Internet especially in developing countries can not be overemphasized. At the click of a button on a desktop, Internet users can have access to vast information that covers almost all areas of human endeavors. This has made Internet the greatest achievement of the century. Research in the past for all levels of Nigerian researchers used to be tedious and done under stress. Most times, there used to be inadequate information that is required to produce qualitative and timely output. This could result in substandard research output. Additionally, oftentimes research persons failed to meet up with set deadlines. These days, researchers have experienced tremendous improvement in access to vast amount of data and information required to produce competitive research result. There is the need to evaluate the depth of the impact of Internet on research, hence a kind of research like this. The research was carried out with the use of questionnaires...
IEEE, May 16, 2004
Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transm... more Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transmitters allows acquisition of different target spectral signatures. Wavelength-modulation-spectroscopic imaging of a gas using broadly tunable mid-IR lasers is demonstrated.
The benefits accrued from the advent of the Internet especially in developing countries can not b... more The benefits accrued from the advent of the Internet especially in developing countries can not be overemphasized. At the click of a button on a desktop, Internet users can have access to vast information that covers almost all areas of human endeavors. This has made Internet the greatest achievement of the century. Research in the past for all levels of Nigerian researchers used to be tedious and done under stress. Most times, there used to be inadequate information that is required to produce qualitative and timely output. This could result in substandard research output. Additionally, oftentimes research persons failed to meet up with set deadlines. These days, researchers have experienced tremendous improvement in access to vast amount of data and information required to produce competitive research result. There is the need to evaluate the depth of the impact of Internet on research, hence a kind of research like this. The research was carried out with the use of questionnaires...
There are lot of problems associated with a cash-based economy such as money laundering, insecuri... more There are lot of problems associated with a cash-based economy such as money laundering, insecurity of cash, delayed banking payments, and slow development in the country’s economy. To improve these problems, the Central Bank of Nigeria has championed the introduction of cashless economy. In this paper we assess the role of ICT in readiness for the implementation of cashless transactions in Nigeria and identify the challenges associated with the implementation of the proposed cashless transactions as affecting the bank customers. Structured questionnaires were administered randomly among the customers of the banks in Akure, Ondo State. Also, data on the volume of transaction of the alternative payment systems in use in Nigeria was collected from the Central Bank of Nigeria. The analysis of the customers’ responses and the secondary data revealed that poor communication network; poor power supply among others could hinder the effective role of ICT in ensuring the success of the cashl...
There are lot of problems associated with a cash-based economy such as money laundering, insecuri... more There are lot of problems associated with a cash-based economy such as money laundering, insecurity of cash, delayed banking payments, and slow development in the country’s economy. To improve these problems, the Central Bank of Nigeria has championed the introduction of cashless economy. In this paper we assess the role of ICT in readiness for the implementation of cashless transactions in Nigeria and identify the challenges associated with the implementation of the proposed cashless transactions as affecting the bank customers. Structured questionnaires were administered randomly among the customers of the banks in Akure, Ondo State. Also, data on the volume of transaction of the alternative payment systems in use in Nigeria was collected from the Central Bank of Nigeria. The analysis of the customers’ responses and the secondary data revealed that poor communication network; poor power supply among others could hinder the effective role of ICT in ensuring the success of the cashl...
Science and Technology, 2014
American Journal of Database Theory and Application, 2013
It is no longer news that the standard of education in the third world countries is fast falling.... more It is no longer news that the standard of education in the third world countries is fast falling. Nigeria is not an exception. This may not be unconnected with hu man factors, infrastructural decay and government lackadaisical attitude in tackling the problems in the education sector. Many universities especially the recently established ones can boast of very view experienced lecturers. The economic crisis in the country coupled with poor remuneration for teachers has contributed in no small measure to brain drain in the system. The challenge therefore is to optimize the little 'brain' that is left fo r the benefit of all students across the whole countries as opposed to the current trend of localizing the lecturers. This paper discusses e-learning, it examine the challenges and prospect of e-learning paradigm and propose integrated e-learning system architecture for the purpose of sharing the knowledge of few experts and professional still remain ing in the universities system.
Information Technology Journal, 2007
akamaiuniversity.us
... application performance, companies can more quickly deliver business results; achieving great... more ... application performance, companies can more quickly deliver business results; achieving greater productivity, faster time to market, and increased customer satisfaction. ... For example, if a user needs to increase his total bandwidth to the Internet to implement a data mining ...
Lecture Notes in Electrical Engineering, 2011
... J Comp Sci Appl 14(2):2437 Adetunmbi AO, Adeola OS, Daramola OA (2010) Analysis of KDD'... more ... J Comp Sci Appl 14(2):2437 Adetunmbi AO, Adeola OS, Daramola OA (2010) Analysis of KDD'99 Intrusion detection dataset for selection of ... science 2010 (WCECS 2010), vol 1, San Francisco, USA, 2022 Oct 2010, pp 162168 Adetunmbi AO, Falaki SO, Adewale OS, Alese ...
Journal of Emerging Trends in Engineering and Applied Sciences, 2013
Recycled paper industry is a globally growing industry that consumes a significant amount of reso... more Recycled paper industry is a globally growing industry that consumes a significant amount of resources, raw materials and energy. Due to this fact, minimizing the environmental impact of this sector is important. The characteristics of the waste waters generated from various processes of the recycled pulp and paper industry depend upon the types of processes and raw materials, process technology applied, management practices,internal recirculation of the effluent for recovery and the amount of water being used in a particular process. One of the main causes of surface water and ground water contamination is industrial discharge from various industries viz. pulp and paper, textile, pharmaceutical and other chemical industries. These compounds are quite toxic and degrade slowly in the environment. Therefore it becomes imperative to completely degrade these organic compounds. The incapability of conventional waste water treatment methods to effectively remove many bio-recalcitrant poll...
Journal of Global Information Management
This study is designed to discover the key factors for the under-representation and lack of caree... more This study is designed to discover the key factors for the under-representation and lack of career progression or otherwise of women in the ICT field, specifically in South Western Nigeria. Questionnaires were administered to women (i.e., students, lecturers and other staff) studying or working in selected higher institutions. The results show that 90% of the women studied are self-motivated in their choice of the ICT career with very little external incentivizing or encouragement supporting their choice, besides the lure of high compensation and prestige associated with skilled ICT work. The slight influence on the career choice of women to pursue ICT derives from everyday use of computers and career information provided by role models and mentors, which are atypical, while, those women who did not choose a career in ICT did so because of their perception of the overabundance of required programming skills. Other barriers include environmental working conditions, infrastructure and electricity in the work area needed to support ICT related work. Although, many of the career women believe that they are competitive with their male counterparts in ICT; the fact remains in South Western Nigeria that only a few women are senior associates at organizations in the ICT field. Recommendations are offered to decrease this disparity and address enabling conditions for change.
Proceedings of the World …, 2010
The rapid development of business and other transaction systems over the Internet makes computer ... more The rapid development of business and other transaction systems over the Internet makes computer security a critical issue. In recent times, data mining and machine learning have been subjected to extensive research in intrusion detection with emphasis on improving the accuracy of detection classifier. But selecting important features from input data lead to a simplification of the problem, faster and more accurate detection rates. In this paper, we presented the relevance of each feature in KDD '99 intrusion detection dataset to the detection of each class. Rough set degree of dependency and dependency ratio of each class were employed to determine the most discriminating features for each class. Empirical results show that seven features were not relevant in the detection of any class.
The concept of using an imaging system to effectively diagnose and treat patients is well embrace... more The concept of using an imaging system to effectively diagnose and treat patients is well embraced in medical health care delivery systems of most advanced countries of the world. This has brought a lot of efficiency, availability and a high degree of leverage to the systems. But implementing such a system in third world countries especially a state such as Nigeria is still a challenge. The prospect of implementation, however, is enormous. This study aims at providing first-hand information about medical imaging to the health care practitioners. It is also intended to give a brief overview of the state of medical imaging in the health care delivery system with a focus on Nigeria. It additionally gives an insight into its challenges and discusses the benefits and prospects of the computer imaging system in the system. A methodological review of the current state of medical imaging system was examined with particular focus on its relationship to the health care delivery system in Nige...
The 2015 election has been adjured to be the best in the history of elections in Nigeria, thanks ... more The 2015 election has been adjured to be the best in the history of elections in Nigeria, thanks to the deployment of information technology by the Independent National Electoral Commission (INEC). In reality, the election was not as flawless as many people believe. There were lots of problems associated with it, particularly in the areas of verification and authentication of eligible voters. This work examines these problems and proposed a fuzzy-based multi-modal architectural model for future elections in contrast to the unimodal model currently in use. The architecture is based on the extraction of the features of fingerprint and iris of the prospective voters as opposed to only fingerprint currently in use. Drawing from the strength of fingerprint and Iris features discussed in the work, a robust architecture supported by the fuzzy-based mathematical model was developed for future elections. Further discussed were the advantages of the proposed architecture over the current INEC...
Intelligent Information Management
In this work, a best answer recommendation model is proposed for a Question Answering (QA) system... more In this work, a best answer recommendation model is proposed for a Question Answering (QA) system. A Community Question Answering System was subsequently developed based on the model. The system applies Brouwer Fixed Point Theorem to prove the existence of the desired voter scoring function and Normalized Google Distance (NGD) to show closeness between words before an answer is suggested to users. Answers are ranked according to their Fixed-Point Score (FPS) for each question. Thereafter, the highest scored answer is chosen as the FPS Best Answer (BA). For each question asked by user, the system applies NGD to check if similar or related questions with the best answer had been asked and stored in the database. When similar or related questions with the best answer are not found in the database, Brouwer Fixed point is used to calculate the best answer from the pool of answers on a question then the best answer is stored in the NGD data-table for recommendation purpose. The system was implemented using PHP scripting language, MySQL for database management, JQuery, and Apache. The system was evaluated using standard metrics: Reciprocal Rank, Mean Reciprocal Rank (MRR) and Discounted Cumulative Gain (DCG). The system eliminated longer waiting time faced by askers in a community question answering system. The developed system can be used for research and learning purposes.
International Journal of Technology Diffusion
The key lubricants for the necessary functioning of any organization are money, machines, time, a... more The key lubricants for the necessary functioning of any organization are money, machines, time, and humans. Human resources is the most important ingredient among them. Most projects fail because of ineptitude of those who administer the project, notably in government projects. Alternatively, advertisement for expert positions suffers as a result of poor coverage, late responses, non-transparency, and subjective selection during recruitment process. This work proposes a fuzzy system for the evaluation of human resources for the management of projects in core areas where professional services are expedient for supervision. It exposes the level of experience on the job, core competencies, exposure, and knowledge scope. A prototype fuzzy system for evaluation of human resource for project management, consisting of a user friendly menu-driven interface, was developed for evaluating the suitability of professionals for different roles within a project team. At the end of the work, it is ...
IEEE, May 16, 2004
Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transm... more Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transmitters allows acquisition of different target spectral signatures. Wavelength-modulation-spectroscopic imaging of a gas using broadly tunable mid-IR lasers is demonstrated.
The benefits accrued from the advent of the Internet especially in developing countries can not b... more The benefits accrued from the advent of the Internet especially in developing countries can not be overemphasized. At the click of a button on a desktop, Internet users can have access to vast information that covers almost all areas of human endeavors. This has made Internet the greatest achievement of the century. Research in the past for all levels of Nigerian researchers used to be tedious and done under stress. Most times, there used to be inadequate information that is required to produce qualitative and timely output. This could result in substandard research output. Additionally, oftentimes research persons failed to meet up with set deadlines. These days, researchers have experienced tremendous improvement in access to vast amount of data and information required to produce competitive research result. There is the need to evaluate the depth of the impact of Internet on research, hence a kind of research like this. The research was carried out with the use of questionnaires...
IEEE, May 16, 2004
Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transm... more Scanning laser remote imaging with wavelength-division-multiplexed and/or wavelength-agile transmitters allows acquisition of different target spectral signatures. Wavelength-modulation-spectroscopic imaging of a gas using broadly tunable mid-IR lasers is demonstrated.
The benefits accrued from the advent of the Internet especially in developing countries can not b... more The benefits accrued from the advent of the Internet especially in developing countries can not be overemphasized. At the click of a button on a desktop, Internet users can have access to vast information that covers almost all areas of human endeavors. This has made Internet the greatest achievement of the century. Research in the past for all levels of Nigerian researchers used to be tedious and done under stress. Most times, there used to be inadequate information that is required to produce qualitative and timely output. This could result in substandard research output. Additionally, oftentimes research persons failed to meet up with set deadlines. These days, researchers have experienced tremendous improvement in access to vast amount of data and information required to produce competitive research result. There is the need to evaluate the depth of the impact of Internet on research, hence a kind of research like this. The research was carried out with the use of questionnaires...
There are lot of problems associated with a cash-based economy such as money laundering, insecuri... more There are lot of problems associated with a cash-based economy such as money laundering, insecurity of cash, delayed banking payments, and slow development in the country’s economy. To improve these problems, the Central Bank of Nigeria has championed the introduction of cashless economy. In this paper we assess the role of ICT in readiness for the implementation of cashless transactions in Nigeria and identify the challenges associated with the implementation of the proposed cashless transactions as affecting the bank customers. Structured questionnaires were administered randomly among the customers of the banks in Akure, Ondo State. Also, data on the volume of transaction of the alternative payment systems in use in Nigeria was collected from the Central Bank of Nigeria. The analysis of the customers’ responses and the secondary data revealed that poor communication network; poor power supply among others could hinder the effective role of ICT in ensuring the success of the cashl...
There are lot of problems associated with a cash-based economy such as money laundering, insecuri... more There are lot of problems associated with a cash-based economy such as money laundering, insecurity of cash, delayed banking payments, and slow development in the country’s economy. To improve these problems, the Central Bank of Nigeria has championed the introduction of cashless economy. In this paper we assess the role of ICT in readiness for the implementation of cashless transactions in Nigeria and identify the challenges associated with the implementation of the proposed cashless transactions as affecting the bank customers. Structured questionnaires were administered randomly among the customers of the banks in Akure, Ondo State. Also, data on the volume of transaction of the alternative payment systems in use in Nigeria was collected from the Central Bank of Nigeria. The analysis of the customers’ responses and the secondary data revealed that poor communication network; poor power supply among others could hinder the effective role of ICT in ensuring the success of the cashl...
Science and Technology, 2014
American Journal of Database Theory and Application, 2013
It is no longer news that the standard of education in the third world countries is fast falling.... more It is no longer news that the standard of education in the third world countries is fast falling. Nigeria is not an exception. This may not be unconnected with hu man factors, infrastructural decay and government lackadaisical attitude in tackling the problems in the education sector. Many universities especially the recently established ones can boast of very view experienced lecturers. The economic crisis in the country coupled with poor remuneration for teachers has contributed in no small measure to brain drain in the system. The challenge therefore is to optimize the little 'brain' that is left fo r the benefit of all students across the whole countries as opposed to the current trend of localizing the lecturers. This paper discusses e-learning, it examine the challenges and prospect of e-learning paradigm and propose integrated e-learning system architecture for the purpose of sharing the knowledge of few experts and professional still remain ing in the universities system.
Information Technology Journal, 2007
akamaiuniversity.us
... application performance, companies can more quickly deliver business results; achieving great... more ... application performance, companies can more quickly deliver business results; achieving greater productivity, faster time to market, and increased customer satisfaction. ... For example, if a user needs to increase his total bandwidth to the Internet to implement a data mining ...
Lecture Notes in Electrical Engineering, 2011
... J Comp Sci Appl 14(2):2437 Adetunmbi AO, Adeola OS, Daramola OA (2010) Analysis of KDD'... more ... J Comp Sci Appl 14(2):2437 Adetunmbi AO, Adeola OS, Daramola OA (2010) Analysis of KDD'99 Intrusion detection dataset for selection of ... science 2010 (WCECS 2010), vol 1, San Francisco, USA, 2022 Oct 2010, pp 162168 Adetunmbi AO, Falaki SO, Adewale OS, Alese ...
Journal of Emerging Trends in Engineering and Applied Sciences, 2013
Recycled paper industry is a globally growing industry that consumes a significant amount of reso... more Recycled paper industry is a globally growing industry that consumes a significant amount of resources, raw materials and energy. Due to this fact, minimizing the environmental impact of this sector is important. The characteristics of the waste waters generated from various processes of the recycled pulp and paper industry depend upon the types of processes and raw materials, process technology applied, management practices,internal recirculation of the effluent for recovery and the amount of water being used in a particular process. One of the main causes of surface water and ground water contamination is industrial discharge from various industries viz. pulp and paper, textile, pharmaceutical and other chemical industries. These compounds are quite toxic and degrade slowly in the environment. Therefore it becomes imperative to completely degrade these organic compounds. The incapability of conventional waste water treatment methods to effectively remove many bio-recalcitrant poll...
Journal of Global Information Management
This study is designed to discover the key factors for the under-representation and lack of caree... more This study is designed to discover the key factors for the under-representation and lack of career progression or otherwise of women in the ICT field, specifically in South Western Nigeria. Questionnaires were administered to women (i.e., students, lecturers and other staff) studying or working in selected higher institutions. The results show that 90% of the women studied are self-motivated in their choice of the ICT career with very little external incentivizing or encouragement supporting their choice, besides the lure of high compensation and prestige associated with skilled ICT work. The slight influence on the career choice of women to pursue ICT derives from everyday use of computers and career information provided by role models and mentors, which are atypical, while, those women who did not choose a career in ICT did so because of their perception of the overabundance of required programming skills. Other barriers include environmental working conditions, infrastructure and electricity in the work area needed to support ICT related work. Although, many of the career women believe that they are competitive with their male counterparts in ICT; the fact remains in South Western Nigeria that only a few women are senior associates at organizations in the ICT field. Recommendations are offered to decrease this disparity and address enabling conditions for change.
Proceedings of the World …, 2010
The rapid development of business and other transaction systems over the Internet makes computer ... more The rapid development of business and other transaction systems over the Internet makes computer security a critical issue. In recent times, data mining and machine learning have been subjected to extensive research in intrusion detection with emphasis on improving the accuracy of detection classifier. But selecting important features from input data lead to a simplification of the problem, faster and more accurate detection rates. In this paper, we presented the relevance of each feature in KDD '99 intrusion detection dataset to the detection of each class. Rough set degree of dependency and dependency ratio of each class were employed to determine the most discriminating features for each class. Empirical results show that seven features were not relevant in the detection of any class.
The concept of using an imaging system to effectively diagnose and treat patients is well embrace... more The concept of using an imaging system to effectively diagnose and treat patients is well embraced in medical health care delivery systems of most advanced countries of the world. This has brought a lot of efficiency, availability and a high degree of leverage to the systems. But implementing such a system in third world countries especially a state such as Nigeria is still a challenge. The prospect of implementation, however, is enormous. This study aims at providing first-hand information about medical imaging to the health care practitioners. It is also intended to give a brief overview of the state of medical imaging in the health care delivery system with a focus on Nigeria. It additionally gives an insight into its challenges and discusses the benefits and prospects of the computer imaging system in the system. A methodological review of the current state of medical imaging system was examined with particular focus on its relationship to the health care delivery system in Nige...
The 2015 election has been adjured to be the best in the history of elections in Nigeria, thanks ... more The 2015 election has been adjured to be the best in the history of elections in Nigeria, thanks to the deployment of information technology by the Independent National Electoral Commission (INEC). In reality, the election was not as flawless as many people believe. There were lots of problems associated with it, particularly in the areas of verification and authentication of eligible voters. This work examines these problems and proposed a fuzzy-based multi-modal architectural model for future elections in contrast to the unimodal model currently in use. The architecture is based on the extraction of the features of fingerprint and iris of the prospective voters as opposed to only fingerprint currently in use. Drawing from the strength of fingerprint and Iris features discussed in the work, a robust architecture supported by the fuzzy-based mathematical model was developed for future elections. Further discussed were the advantages of the proposed architecture over the current INEC...
Intelligent Information Management
In this work, a best answer recommendation model is proposed for a Question Answering (QA) system... more In this work, a best answer recommendation model is proposed for a Question Answering (QA) system. A Community Question Answering System was subsequently developed based on the model. The system applies Brouwer Fixed Point Theorem to prove the existence of the desired voter scoring function and Normalized Google Distance (NGD) to show closeness between words before an answer is suggested to users. Answers are ranked according to their Fixed-Point Score (FPS) for each question. Thereafter, the highest scored answer is chosen as the FPS Best Answer (BA). For each question asked by user, the system applies NGD to check if similar or related questions with the best answer had been asked and stored in the database. When similar or related questions with the best answer are not found in the database, Brouwer Fixed point is used to calculate the best answer from the pool of answers on a question then the best answer is stored in the NGD data-table for recommendation purpose. The system was implemented using PHP scripting language, MySQL for database management, JQuery, and Apache. The system was evaluated using standard metrics: Reciprocal Rank, Mean Reciprocal Rank (MRR) and Discounted Cumulative Gain (DCG). The system eliminated longer waiting time faced by askers in a community question answering system. The developed system can be used for research and learning purposes.
International Journal of Technology Diffusion
The key lubricants for the necessary functioning of any organization are money, machines, time, a... more The key lubricants for the necessary functioning of any organization are money, machines, time, and humans. Human resources is the most important ingredient among them. Most projects fail because of ineptitude of those who administer the project, notably in government projects. Alternatively, advertisement for expert positions suffers as a result of poor coverage, late responses, non-transparency, and subjective selection during recruitment process. This work proposes a fuzzy system for the evaluation of human resources for the management of projects in core areas where professional services are expedient for supervision. It exposes the level of experience on the job, core competencies, exposure, and knowledge scope. A prototype fuzzy system for evaluation of human resource for project management, consisting of a user friendly menu-driven interface, was developed for evaluating the suitability of professionals for different roles within a project team. At the end of the work, it is ...