Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.39477
M. Saad, Simah Mamat, R. Hidayat, Abdul Jalil Bin Othman
This paper presents a conceptual framework that combines technology-based instruction and mathematical modeling in a STEAM-oriented approach to enhance the English language acquisition of Malaysian students. The proposed framework consists of a six-month English as a Foreign Language program that integrates technology and mathematical simulation in a STEAM-oriented methodology. The exercises are designed to enhance linguistic competence, with a focus on improving listening, speaking, reading, and writing skills. The framework aims to foster a positive learning environment that encourages self-determination and promotes sociocultural interaction. The integration of technology-enabled instruction and mathematical modeling offers a viable strategy for enhancing the language competency of non-native English speakers. However, further research and empirical analysis are necessary to evaluate the impact of this framework on academic performance. Despite this limitation, the proposed framework offers a promising approach to address the challenges faced by less proficient Malaysian students in acquiring English language skills. In conclusion, this paper presents a conceptual framework that integrates technology-based instruction and mathematical modeling in a STEAM-oriented approach to enhance the English language acquisition of less proficient Malaysian students. The framework is grounded in sociocultural and self-determination theoretical perspectives and aims to create a positive learning environment that promotes linguistic competence.
{"title":"Integrating Technology-Based Instruction and Mathematical Modelling for STEAM-Based Language Learning: A Sociocultural and Self-Determination Theory Perspective","authors":"M. Saad, Simah Mamat, R. Hidayat, Abdul Jalil Bin Othman","doi":"10.3991/ijim.v17i14.39477","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.39477","url":null,"abstract":"This paper presents a conceptual framework that combines technology-based instruction and mathematical modeling in a STEAM-oriented approach to enhance the English language acquisition of Malaysian students. The proposed framework consists of a six-month English as a Foreign Language program that integrates technology and mathematical simulation in a STEAM-oriented methodology. The exercises are designed to enhance linguistic competence, with a focus on improving listening, speaking, reading, and writing skills. The framework aims to foster a positive learning environment that encourages self-determination and promotes sociocultural interaction. The integration of technology-enabled instruction and mathematical modeling offers a viable strategy for enhancing the language competency of non-native English speakers. However, further research and empirical analysis are necessary to evaluate the impact of this framework on academic performance. Despite this limitation, the proposed framework offers a promising approach to address the challenges faced by less proficient Malaysian students in acquiring English language skills. In conclusion, this paper presents a conceptual framework that integrates technology-based instruction and mathematical modeling in a STEAM-oriented approach to enhance the English language acquisition of less proficient Malaysian students. The framework is grounded in sociocultural and self-determination theoretical perspectives and aims to create a positive learning environment that promotes linguistic competence.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81234078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.41685
Rasha Mohamed Abdel Rahman, N. Alsalhi, M. Eltahir, Soumaya Abdellatif, A. M. Alzoubi
This study examined the perceptions of faculty members at Ajman University during the period of COVID-19 to estimate the reality of the experience of employing E-learn is applied during the 2020/2021 academic year at higher education establishments in UAE. A descriptive method was adopted in the research. The study participants consisted of all staff of the faculty (274) of Ajman University who were selected from different faculties with different specializations in the academic year 2020-2021. A questionnaire, consisting of (38) items, was developed as an instrument for the study after its validity and reliability were verified. The results indicated that faculty members' perspective of Ajman university as one of UAE universities as being highly prepared, well trained, and equipped to apply online learning at the period of the Covid-19. The findings also indicated that the faculty members’ perspective related to the process of teaching and learning via online learning reached at a moderate level, and the obstacles encountering the application of online learning reached at a high level, while their perspective concerning suggestions to develop the online learning experience was at mid-level. Faculty members' responses regarding applying online learning differed according to the college variables came with favor for Medicine college, depending on the year of experience (in favor of 5- to less than 10 years), and depending on gender and academic rank of faculty members (the perspective of faculty members is statistically insignificant according to the gender and academic rank variables)
{"title":"Faculty Perceptions of Online Learning During the Coronavirus Outbreak","authors":"Rasha Mohamed Abdel Rahman, N. Alsalhi, M. Eltahir, Soumaya Abdellatif, A. M. Alzoubi","doi":"10.3991/ijim.v17i14.41685","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.41685","url":null,"abstract":"This study examined the perceptions of faculty members at Ajman University during the period of COVID-19 to estimate the reality of the experience of employing E-learn is applied during the 2020/2021 academic year at higher education establishments in UAE. A descriptive method was adopted in the research. The study participants consisted of all staff of the faculty (274) of Ajman University who were selected from different faculties with different specializations in the academic year 2020-2021. A questionnaire, consisting of (38) items, was developed as an instrument for the study after its validity and reliability were verified. The results indicated that faculty members' perspective of Ajman university as one of UAE universities as being highly prepared, well trained, and equipped to apply online learning at the period of the Covid-19. The findings also indicated that the faculty members’ perspective related to the process of teaching and learning via online learning reached at a moderate level, and the obstacles encountering the application of online learning reached at a high level, while their perspective concerning suggestions to develop the online learning experience was at mid-level. Faculty members' responses regarding applying online learning differed according to the college variables came with favor for Medicine college, depending on the year of experience (in favor of 5- to less than 10 years), and depending on gender and academic rank of faculty members (the perspective of faculty members is statistically insignificant according to the gender and academic rank variables)","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81340217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.40055
K. Alzubi
The study aimed to explore the response of teachers in Jordan to the Electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers of students' personality (discipline and tolerance) in Three schools that were selected to apply the electronic assessment to them in the city of Amman for the first semester of the academic year 2022/2023. This study relied on quantitative data in addition to qualitative data. As for the research sample, it was taken intentionally and consisted of (110) students. Data was collected through a Tukey HSD questionnaire and test. Quantitative data were analyzed using one-way ANOVA, while qualitative data were processed using the Miles and Huberman technique. The The The results of the study reached through the research process of the study reached through the research process of the study showed that the response to the use of electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers among teachers was very good. And now the use of Electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers developed the educational process.
{"title":"The Effect of Using Electronic Assessment Based on Mobile-Installed Programs to Measure Students' Tolerance and Discipline Characteristics on Jordanian Teachers","authors":"K. Alzubi","doi":"10.3991/ijim.v17i14.40055","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.40055","url":null,"abstract":"The study aimed to explore the response of teachers in Jordan to the Electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers of students' personality (discipline and tolerance) in Three schools that were selected to apply the electronic assessment to them in the city of Amman for the first semester of the academic year 2022/2023. This study relied on quantitative data in addition to qualitative data. As for the research sample, it was taken intentionally and consisted of (110) students. Data was collected through a Tukey HSD questionnaire and test. Quantitative data were analyzed using one-way ANOVA, while qualitative data were processed using the Miles and Huberman technique. The The The results of the study reached through the research process of the study reached through the research process of the study showed that the response to the use of electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers among teachers was very good. And now the use of Electronic assessment based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers based on software installed on cellular devices, mobiles, laptops and computers developed the educational process.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81135404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.41185
Kai Zhang, O. Pochuieva
Based on the current situation of university students' mobile phone language learning, this paper investigates whether university students' digital literacy can effectively support their mobile phone language learning, aiming at clarifying the matching between university students' digital literacy and the current situation of mobile phone language learning, and constructing corresponding application mechanisms. It is found that university students' existing digital literacy can not effectively support their mobile language learning practices, which shows that the former has a significant impact on the application level of the latter. The two are significantly related in many elements, but the matching degree between many pairs of related elements is low and the deviation is large: the existing acquisition skill of digital literacy have a negative impact on the satisfaction and usefulness of mobile language learning; Low-level creative skill have a negative impact on the usefulness, convenience and satisfaction of mobile phone language learning. Therefore, measures such as promoting the development of general digital literacy to specialized digital literacy, adopting digital literacy promotion plan that integrate daily contact and training interventions, carrying out teaching activities based on low deviation matching, and using demographic characteristics to adjust digital literacy can improve the level of mobile language learning adoption.
{"title":"Matching Degree Between University Students' Digital Literacy and the Current Situation of Mobile Language Learning","authors":"Kai Zhang, O. Pochuieva","doi":"10.3991/ijim.v17i14.41185","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.41185","url":null,"abstract":"Based on the current situation of university students' mobile phone language learning, this paper investigates whether university students' digital literacy can effectively support their mobile phone language learning, aiming at clarifying the matching between university students' digital literacy and the current situation of mobile phone language learning, and constructing corresponding application mechanisms. It is found that university students' existing digital literacy can not effectively support their mobile language learning practices, which shows that the former has a significant impact on the application level of the latter. The two are significantly related in many elements, but the matching degree between many pairs of related elements is low and the deviation is large: the existing acquisition skill of digital literacy have a negative impact on the satisfaction and usefulness of mobile language learning; Low-level creative skill have a negative impact on the usefulness, convenience and satisfaction of mobile phone language learning. Therefore, measures such as promoting the development of general digital literacy to specialized digital literacy, adopting digital literacy promotion plan that integrate daily contact and training interventions, carrying out teaching activities based on low deviation matching, and using demographic characteristics to adjust digital literacy can improve the level of mobile language learning adoption.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83093295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.39783
Naushaba Sadiq, Fozia Fatima, A. Rauf, Safia Fatima, R. Ayub
The main purpose of this study was to identify professional attributes and behaviors of healthcare educators in distance learning programs. A qualitative exploratory study was conducted. The population of this study was intended to consist of all students from a variety of locations and specialties in the certification program in health professions education (CHPE Fall-2020). There were 15 focus group discussions. Professional attribute and behaviors of healthcare educators based on their personal and social characteristics and actions. The prerequisite of an effective teacher was a part of the character of health care educators, and the teacher's personality is seen as a personal quality that lead to their obligations, topic expertise, pedagogical understanding, and dedication to change and continual improvement were all regarded as professional conduct of healthcare educators. Working interactions outside of the classroom, including social adaptability and flexibility, are regarded as social qualities and conduct of health care educators.
{"title":"Identifying Professional Attributes and Behaviors of Healthcare Educators in Distance Learning Programs","authors":"Naushaba Sadiq, Fozia Fatima, A. Rauf, Safia Fatima, R. Ayub","doi":"10.3991/ijim.v17i14.39783","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.39783","url":null,"abstract":"The main purpose of this study was to identify professional attributes and behaviors of healthcare educators in distance learning programs. A qualitative exploratory study was conducted. The population of this study was intended to consist of all students from a variety of locations and specialties in the certification program in health professions education (CHPE Fall-2020). There were 15 focus group discussions. Professional attribute and behaviors of healthcare educators based on their personal and social characteristics and actions. The prerequisite of an effective teacher was a part of the character of health care educators, and the teacher's personality is seen as a personal quality that lead to their obligations, topic expertise, pedagogical understanding, and dedication to change and continual improvement were all regarded as professional conduct of healthcare educators. Working interactions outside of the classroom, including social adaptability and flexibility, are regarded as social qualities and conduct of health care educators.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76345416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In the age of digital disruption, universities and educational institutions all over the world provide many bachelor’s, postgraduate, and non-degree curriculums. Information is mostly presented in different forms, i.e., PR on websites, mobile applications, or social media; including field PR at different sites, e.g., department stores and schools. However, the limitations and the problems are that presented information fails to attract or motivate perception, interest, and participation of the target groups. Also, traditional PR requires resources in terms of persons, time, and a large amount of expenditures. Thus, this research aimed to present the development of a game to present information for PR of bachelor’s curriculums using Unity3D, which could reduce the limitation of presentation or PR in the traditional forms. It could also save PR budget and could be done anywhere and anytime.
{"title":"The Digital Game for Curriculum Public Relations (PR) and Learning Using Unity3D","authors":"S. Puttinaovarat, Siwipa Pruitikanee, Jinda Kongcharoen, Aekarat Saeliw, Ponkrint Inthong, Nanthachot Thippayamongkol","doi":"10.3991/ijim.v17i14.40225","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.40225","url":null,"abstract":"In the age of digital disruption, universities and educational institutions all over the world provide many bachelor’s, postgraduate, and non-degree curriculums. Information is mostly presented in different forms, i.e., PR on websites, mobile applications, or social media; including field PR at different sites, e.g., department stores and schools. However, the limitations and the problems are that presented information fails to attract or motivate perception, interest, and participation of the target groups. Also, traditional PR requires resources in terms of persons, time, and a large amount of expenditures. Thus, this research aimed to present the development of a game to present information for PR of bachelor’s curriculums using Unity3D, which could reduce the limitation of presentation or PR in the traditional forms. It could also save PR budget and could be done anywhere and anytime.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87135061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.38641
Obaida M. Al-hazaimeh, Moy’awiah A. Al-Shannaq, Mohammed J. Bawaneh, K. M. Nahar
Although it was first developed and studied in the late 1970s and early 1977s, the Data Encryption Standard (DES) algorithm has grown in popularity. There are two causes for this occurrence. First, the DES algorithm's complex mathematical structure allows it to serve as the theoretical foundation for a wide variety of applications. Second, the encryption technique works quite well in practice for a variety of applications when implemented correctly. In this paper, we undertake a thorough and practical review of the theoretical aspects of this sort of encryption algorithm and demonstrate how they have been implemented by executing multiple encryption configurations.
{"title":"Analytical Approach for Data Encryption Standard Algorithm","authors":"Obaida M. Al-hazaimeh, Moy’awiah A. Al-Shannaq, Mohammed J. Bawaneh, K. M. Nahar","doi":"10.3991/ijim.v17i14.38641","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.38641","url":null,"abstract":"Although it was first developed and studied in the late 1970s and early 1977s, the Data Encryption Standard (DES) algorithm has grown in popularity. There are two causes for this occurrence. First, the DES algorithm's complex mathematical structure allows it to serve as the theoretical foundation for a wide variety of applications. Second, the encryption technique works quite well in practice for a variety of applications when implemented correctly. In this paper, we undertake a thorough and practical review of the theoretical aspects of this sort of encryption algorithm and demonstrate how they have been implemented by executing multiple encryption configurations. \u0000 ","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80251092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
STEM education is critical in developing students' interest in science and technology. Primary schools establish the groundwork by teaching fundamental technology ideas. Digital programs are favored over old paper-based approaches in response to current demands. The essential objective of this research is to show how information and communication technology (ICT) can improve the quality of teaching, learning, and motivation among primary school students. A questionnaire has been sent to 80 teachers at elementary schools, and a quantitative methodology was utilized to examine their thoughts. As an evaluation instrument, an eight-question quiz has been utilized to assess the usefulness and significance of ICT in promoting active and autonomous learning, resulting in creating a student-centered education approach. According to the research, the majority of teachers support the use of ICT as an of use pedagogical tool that fosters a proactive learning culture in young learners.
{"title":"Teacher's Perceptions of STEM Education at the Primary Level in Morocco","authors":"Abdelhamid Lechhab, Issam Benqassou, Fouad El-hars, Chekour Mohammed, Moulay Mustapha Hafid","doi":"10.3991/ijim.v17i14.39877","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.39877","url":null,"abstract":"STEM education is critical in developing students' interest in science and technology. Primary schools establish the groundwork by teaching fundamental technology ideas. Digital programs are favored over old paper-based approaches in response to current demands. The essential objective of this research is to show how information and communication technology (ICT) can improve the quality of teaching, learning, and motivation among primary school students. A questionnaire has been sent to 80 teachers at elementary schools, and a quantitative methodology was utilized to examine their thoughts. As an evaluation instrument, an eight-question quiz has been utilized to assess the usefulness and significance of ICT in promoting active and autonomous learning, resulting in creating a student-centered education approach. According to the research, the majority of teachers support the use of ICT as an of use pedagogical tool that fosters a proactive learning culture in young learners.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80882716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.36073
Akanov Arman, K. Sagindykov
Most modern database management systems (DBMS) provide the ability to restrict user access to database objects. The problems of restricting access to individual records are arising increasingly in connection with the growing need for flexibility in restricting access in modern databases, including when using them to store information classified as state or commercial secrets. Currently, these tasks are solved individually, and there are no commonly formalized approaches to designing such access restrictions. The study aims to reduce the design time for database schemes when it is necessary to restrict access to individual records of the database tables and improve the quality of the designed schemes by using the proposed algorithms. Questions about the design of the protected databases with the use of access restrictions to separate records are considered. Both restriction of illegal access to records, and granting false camouflage information instead of required is considered. The proposed software package will consist of 2 main parts: a database and a client application. To differentiate access, the study proposed the use of a record-protecting lock.
{"title":"Providing Access Isolation to Information in the Database","authors":"Akanov Arman, K. Sagindykov","doi":"10.3991/ijim.v17i14.36073","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.36073","url":null,"abstract":"Most modern database management systems (DBMS) provide the ability to restrict user access to database objects. The problems of restricting access to individual records are arising increasingly in connection with the growing need for flexibility in restricting access in modern databases, including when using them to store information classified as state or commercial secrets. Currently, these tasks are solved individually, and there are no commonly formalized approaches to designing such access restrictions. The study aims to reduce the design time for database schemes when it is necessary to restrict access to individual records of the database tables and improve the quality of the designed schemes by using the proposed algorithms. Questions about the design of the protected databases with the use of access restrictions to separate records are considered. Both restriction of illegal access to records, and granting false camouflage information instead of required is considered. The proposed software package will consist of 2 main parts: a database and a client application. To differentiate access, the study proposed the use of a record-protecting lock.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84580366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-01DOI: 10.3991/ijim.v17i14.39907
Orlando Iparraguirre-Villanueva, Melquiades Melgarejo-Graciano, Gloria Castro-Leon, Sandro Olaya-Cotera, John Ruiz-Alvarado, Andrés Epifanía-Huerta, M. Cabanillas-Carbonell, Joselyn Zapata-Paulini
Identifying and classifying text extracted from social networks, following the traditional method, is very complex. In recent years, computer science has advanced exponentially, helping significantly to identify and classify text extracted from social networks, specifically Twitter. This work aims to identify, classify and analyze tweets related to real natural disasters through tweets with the hashtag #NaturalDisasters, using Machine learning (ML) algorithms, such as Bernoulli Naive Bayes (BNB), Multinomial Naive Bayes (MNB), Logistic Regression (LR), K-Nearest Neighbors (KNN), Decision Tree (DT), Random Forest (RF). First, tweets related to natural disasters were identified, creating a dataset of 122k geolocated tweets for training. Secondly, the data-cleaning process was carried out by applying stemming and lemmatization techniques. Third, exploratory data analysis (EDA) was performed to gain an initial understanding of the data. Fourth, the training and testing process of the BNB, MNB, L, KNN, DT, and RF models was initiated, using tools and libraries for this type of task. The results of the trained models demonstrated optimal performance: BNB, MNB, and LR models achieved a performance rate of 87% accuracy; and KNN, DT, and RF models achieved performances of 82%, 75%, and 86%, respectively. However, the BNB, MNB, and LR models performed better with respect to performance on their respective metrics, such as processing time, test accuracy, precision, and F1 score. Demonstrating, for this context and with the trained dataset that they are the best in terms of text classifiers.
{"title":"Classification of Tweets Related to Natural Disasters Using Machine Learning Algorithms","authors":"Orlando Iparraguirre-Villanueva, Melquiades Melgarejo-Graciano, Gloria Castro-Leon, Sandro Olaya-Cotera, John Ruiz-Alvarado, Andrés Epifanía-Huerta, M. Cabanillas-Carbonell, Joselyn Zapata-Paulini","doi":"10.3991/ijim.v17i14.39907","DOIUrl":"https://doi.org/10.3991/ijim.v17i14.39907","url":null,"abstract":"Identifying and classifying text extracted from social networks, following the traditional method, is very complex. In recent years, computer science has advanced exponentially, helping significantly to identify and classify text extracted from social networks, specifically Twitter. This work aims to identify, classify and analyze tweets related to real natural disasters through tweets with the hashtag #NaturalDisasters, using Machine learning (ML) algorithms, such as Bernoulli Naive Bayes (BNB), Multinomial Naive Bayes (MNB), Logistic Regression (LR), K-Nearest Neighbors (KNN), Decision Tree (DT), Random Forest (RF). First, tweets related to natural disasters were identified, creating a dataset of 122k geolocated tweets for training. Secondly, the data-cleaning process was carried out by applying stemming and lemmatization techniques. Third, exploratory data analysis (EDA) was performed to gain an initial understanding of the data. Fourth, the training and testing process of the BNB, MNB, L, KNN, DT, and RF models was initiated, using tools and libraries for this type of task. The results of the trained models demonstrated optimal performance: BNB, MNB, and LR models achieved a performance rate of 87% accuracy; and KNN, DT, and RF models achieved performances of 82%, 75%, and 86%, respectively. However, the BNB, MNB, and LR models performed better with respect to performance on their respective metrics, such as processing time, test accuracy, precision, and F1 score. Demonstrating, for this context and with the trained dataset that they are the best in terms of text classifiers.","PeriodicalId":13648,"journal":{"name":"Int. J. Interact. Mob. Technol.","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86165860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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