Nripendra Das - Academia.edu (original) (raw)

Papers by Nripendra Das

Research paper thumbnail of Implementing a Decision Support Model in Primary Health Care

csjournals.com

... Page 4. 166 RAJAN VOHRA, NRIPENDRA NARAYAN DAS & GUNJAN PAHUJA COM6\D:\JOURNAL-2009\1... more ... Page 4. 166 RAJAN VOHRA, NRIPENDRA NARAYAN DAS & GUNJAN PAHUJA COM6\D:\JOURNAL-2009\11-IJITKM, 2009\34_RAJAN VOHRA _NRIPENDRA NARAYAN_GUNJAN PAHUJA ... Karkardooma Court 121 144 2 -23 121 Krishna Nagar 144 144 ...

Research paper thumbnail of Efficient Automated Disease Diagnosis Using Machine Learning Models

Journal of Healthcare Engineering, 2021

Recently, many researchers have designed various automated diagnosis models using various supervi... more Recently, many researchers have designed various automated diagnosis models using various supervised learning models. An early diagnosis of disease may control the death rate due to these diseases. In this paper, an efficient automated disease diagnosis model is designed using the machine learning models. In this paper, we have selected three critical diseases such as coronavirus, heart disease, and diabetes. In the proposed model, the data are entered into an android app, the analysis is then performed in a real-time database using a pretrained machine learning model which was trained on the same dataset and deployed in firebase, and finally, the disease detection result is shown in the android app. Logistic regression is used to carry out computation for prediction. Early detection can help in identifying the risk of coronavirus, heart disease, and diabetes. Comparative analysis indicates that the proposed model can help doctors to give timely medications for treatment.

Research paper thumbnail of COVID19 Transmission of Corona Virus and Its Mathematical Model to Analyze

It was accounted for that the vast majority of the contaminated cases in INDIA have visited some ... more It was accounted for that the vast majority of the contaminated cases in INDIA have visited some neighborhood refers to before positive affirming their sickness (i.e., seclusion medical clinic, air terminal, eatery, advertise, bistro, clinic, organization, Movie Hall, and so forth.). Obviously, a few likely explanations behind spreading coronavirus in INDIA are summed up by numerous scientists in the field. Several researches were led to locate the plausible reasons of spreading the coronavirus in INDIA as opposed to different nations. Research Scientist have begun to extricate data about the contaminated cases and examined the biomedical data and their clinical narratives to separate the principle parameters that could cause coronavirus spreading. Scientists proposed that the spreading of coronavirus could be associated with sex, birth year, or the district they originate from.

Research paper thumbnail of A Novel Approach for Implementation of Software Requirement Specifications Using the Humpback Whale Optimization Model

The requirements elicitation process is the foundation of every software system, and it is focuse... more The requirements elicitation process is the foundation of every software system, and it is focused with software requirement specification procedures. In terms of limitations and rules, constituents are the prime source of these requires. Software requirement prioritizing is regarded as among the most important approaches in the requirements elicitation since it's being used to prioritize the order of execution of specifications based on the perspectives of participants. Whales' optimization model, on either side, has lately been employed in optimization methods because it resembles Humpback whale feeding behavior by utilizing the bubbles net scavenging approach. The Whale Optimizer (WOA) has been used in the article to prioritize system specifications by presuming the specifications in the problem space and implementing scavenging behavior to prioritize these specifications. The proposed method is assessed in terms of execution times with analytical hierarchy Process (AHP) to prioritize various sizes requirement's pairs, and the findings are summarized with 60 percent efficiency.

Research paper thumbnail of Metaheuristic-based Deep COVID-19 Screening Model from Chest X-Ray Images

Journal of Healthcare Engineering, 2021

COVID-19 has affected the whole world drastically. A huge number of people have lost their lives ... more COVID-19 has affected the whole world drastically. A huge number of people have lost their lives due to this pandemic. Early detection of COVID-19 infection is helpful for treatment and quarantine. Therefore, many researchers have designed a deep learning model for the early diagnosis of COVID-19-infected patients. However, deep learning models suffer from overfitting and hyperparameter-tuning issues. To overcome these issues, in this paper, a metaheuristic-based deep COVID-19 screening model is proposed for X-ray images. The modified AlexNet architecture is used for feature extraction and classification of the input images. Strength Pareto evolutionary algorithm-II (SPEA-II) is used to tune the hyperparameters of modified AlexNet. The proposed model is tested on a four-class (i.e., COVID-19, tuberculosis, pneumonia, or healthy) dataset. Finally, the comparisons are drawn among the existing and the proposed models.

Research paper thumbnail of Hidden Web Query Technique for Extracting the Data From Deep Web Data Base

Web databases are now present everywhere . The data from the Deep Web can not be accessed by Sear... more Web databases are now present everywhere . The data from the Deep Web can not be accessed by Search engine and web crawlers directly. The only way to access the hidden database is through query interfaces and filling up number of HTML forms for a specific domain. In this paper a technique called HEET(Hidden WEb QuEry Technique) for modelling and query the hidden web is presented. It proposes a new approach for modelling of consecutive forms and introduce the concept of comprehensive form (consists of many forms).

Research paper thumbnail of Intelligent Decision Support Systems For Admission Management In Higher Education Institutes

International Journal of Artificial Intelligence & Applications, 2011

On the basis of their use, the DSS has received positive feedback from the University's decision ... more On the basis of their use, the DSS has received positive feedback from the University's decision makers. Making use of Intelligent Decision Support Systems (IDSS) technologies suited to provide decision support in the higher education environments, by generating and presenting relevant information and knowledge which are helpful in taking the decision regarding admission management in higher education colleges or universities. The university decision makers' needs and the DSS components are identified with the help of survey done. In this paper the components of a decision support system (DSS) for developing student admission policies in higher education institute or in the university and the architecture about DSS based on ERP are proposed followed by how intelligent DSS in conjunction with ERP helps to overcome the drawbacks , if ERP is used alone in higher education institutes.

Research paper thumbnail of Approaches of Page Ranking Algorithms: Review

International Journal of Computer Applications, 2013

With the use of World Wide Web internet engines like Google will be the tools which in turn allow... more With the use of World Wide Web internet engines like Google will be the tools which in turn allow you in order to understand along with speedily look for solutions. Even so the present engines like Google will not think about user's actual needs. Criteria associated with page position are usually keys associated with search engine optimization. Most engines like Google tend to be position their own listings according to user's dilemma. The particular PageRank formula can be used inside the search engines search engine optimization in order to status listings. With these cardstock examination present page position algorithms, strategies are usually presented plus comparability among these is usually carried out.

Research paper thumbnail of Implementing a Decision Support Model in Primary Health Care

csjournals.com

... Page 4. 166 RAJAN VOHRA, NRIPENDRA NARAYAN DAS & GUNJAN PAHUJA COM6\D:\JOURNAL-2009\1... more ... Page 4. 166 RAJAN VOHRA, NRIPENDRA NARAYAN DAS & GUNJAN PAHUJA COM6\D:\JOURNAL-2009\11-IJITKM, 2009\34_RAJAN VOHRA _NRIPENDRA NARAYAN_GUNJAN PAHUJA ... Karkardooma Court 121 144 2 -23 121 Krishna Nagar 144 144 ...

Research paper thumbnail of Efficient Automated Disease Diagnosis Using Machine Learning Models

Journal of Healthcare Engineering, 2021

Recently, many researchers have designed various automated diagnosis models using various supervi... more Recently, many researchers have designed various automated diagnosis models using various supervised learning models. An early diagnosis of disease may control the death rate due to these diseases. In this paper, an efficient automated disease diagnosis model is designed using the machine learning models. In this paper, we have selected three critical diseases such as coronavirus, heart disease, and diabetes. In the proposed model, the data are entered into an android app, the analysis is then performed in a real-time database using a pretrained machine learning model which was trained on the same dataset and deployed in firebase, and finally, the disease detection result is shown in the android app. Logistic regression is used to carry out computation for prediction. Early detection can help in identifying the risk of coronavirus, heart disease, and diabetes. Comparative analysis indicates that the proposed model can help doctors to give timely medications for treatment.

Research paper thumbnail of COVID19 Transmission of Corona Virus and Its Mathematical Model to Analyze

It was accounted for that the vast majority of the contaminated cases in INDIA have visited some ... more It was accounted for that the vast majority of the contaminated cases in INDIA have visited some neighborhood refers to before positive affirming their sickness (i.e., seclusion medical clinic, air terminal, eatery, advertise, bistro, clinic, organization, Movie Hall, and so forth.). Obviously, a few likely explanations behind spreading coronavirus in INDIA are summed up by numerous scientists in the field. Several researches were led to locate the plausible reasons of spreading the coronavirus in INDIA as opposed to different nations. Research Scientist have begun to extricate data about the contaminated cases and examined the biomedical data and their clinical narratives to separate the principle parameters that could cause coronavirus spreading. Scientists proposed that the spreading of coronavirus could be associated with sex, birth year, or the district they originate from.

Research paper thumbnail of A Novel Approach for Implementation of Software Requirement Specifications Using the Humpback Whale Optimization Model

The requirements elicitation process is the foundation of every software system, and it is focuse... more The requirements elicitation process is the foundation of every software system, and it is focused with software requirement specification procedures. In terms of limitations and rules, constituents are the prime source of these requires. Software requirement prioritizing is regarded as among the most important approaches in the requirements elicitation since it's being used to prioritize the order of execution of specifications based on the perspectives of participants. Whales' optimization model, on either side, has lately been employed in optimization methods because it resembles Humpback whale feeding behavior by utilizing the bubbles net scavenging approach. The Whale Optimizer (WOA) has been used in the article to prioritize system specifications by presuming the specifications in the problem space and implementing scavenging behavior to prioritize these specifications. The proposed method is assessed in terms of execution times with analytical hierarchy Process (AHP) to prioritize various sizes requirement's pairs, and the findings are summarized with 60 percent efficiency.

Research paper thumbnail of Metaheuristic-based Deep COVID-19 Screening Model from Chest X-Ray Images

Journal of Healthcare Engineering, 2021

COVID-19 has affected the whole world drastically. A huge number of people have lost their lives ... more COVID-19 has affected the whole world drastically. A huge number of people have lost their lives due to this pandemic. Early detection of COVID-19 infection is helpful for treatment and quarantine. Therefore, many researchers have designed a deep learning model for the early diagnosis of COVID-19-infected patients. However, deep learning models suffer from overfitting and hyperparameter-tuning issues. To overcome these issues, in this paper, a metaheuristic-based deep COVID-19 screening model is proposed for X-ray images. The modified AlexNet architecture is used for feature extraction and classification of the input images. Strength Pareto evolutionary algorithm-II (SPEA-II) is used to tune the hyperparameters of modified AlexNet. The proposed model is tested on a four-class (i.e., COVID-19, tuberculosis, pneumonia, or healthy) dataset. Finally, the comparisons are drawn among the existing and the proposed models.

Research paper thumbnail of Hidden Web Query Technique for Extracting the Data From Deep Web Data Base

Web databases are now present everywhere . The data from the Deep Web can not be accessed by Sear... more Web databases are now present everywhere . The data from the Deep Web can not be accessed by Search engine and web crawlers directly. The only way to access the hidden database is through query interfaces and filling up number of HTML forms for a specific domain. In this paper a technique called HEET(Hidden WEb QuEry Technique) for modelling and query the hidden web is presented. It proposes a new approach for modelling of consecutive forms and introduce the concept of comprehensive form (consists of many forms).

Research paper thumbnail of Intelligent Decision Support Systems For Admission Management In Higher Education Institutes

International Journal of Artificial Intelligence & Applications, 2011

On the basis of their use, the DSS has received positive feedback from the University's decision ... more On the basis of their use, the DSS has received positive feedback from the University's decision makers. Making use of Intelligent Decision Support Systems (IDSS) technologies suited to provide decision support in the higher education environments, by generating and presenting relevant information and knowledge which are helpful in taking the decision regarding admission management in higher education colleges or universities. The university decision makers' needs and the DSS components are identified with the help of survey done. In this paper the components of a decision support system (DSS) for developing student admission policies in higher education institute or in the university and the architecture about DSS based on ERP are proposed followed by how intelligent DSS in conjunction with ERP helps to overcome the drawbacks , if ERP is used alone in higher education institutes.

Research paper thumbnail of Approaches of Page Ranking Algorithms: Review

International Journal of Computer Applications, 2013

With the use of World Wide Web internet engines like Google will be the tools which in turn allow... more With the use of World Wide Web internet engines like Google will be the tools which in turn allow you in order to understand along with speedily look for solutions. Even so the present engines like Google will not think about user's actual needs. Criteria associated with page position are usually keys associated with search engine optimization. Most engines like Google tend to be position their own listings according to user's dilemma. The particular PageRank formula can be used inside the search engines search engine optimization in order to status listings. With these cardstock examination present page position algorithms, strategies are usually presented plus comparability among these is usually carried out.