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No full textThis study aims at education of the children who were affected by the armed conflict.
In which the researcher used the qualitative or methodological approach to this topic by using scientific foundations and logical thinking in choosing the best ways to answer the questions, and the research used the a realistic manner. And this study used the descriptive and analytical approaches and the case study approach, with the aim of achieving the highest credibility and obtaining information More accurate and reaching realistic and objective results that contribute and add to this field a sufficient amount of knowledge and enhance the ambition and goal sought by this study.
There are several efforts made to educate displaced children by official authorities and voluntary organizations, including the Turkish Endowment for Goods Organization, where it became clear from the results of this study that organisation play a major role in social, education, guidance and follow-up with children, and also play an important role in covering the needs, It provides basic food, health, economic and recreational services to children, and helps them in achieving their interests and determine their abilities.
One of the most important recommendations of this research is the establishment of centers to train and rehabilitate children and their families and provide them with means of communication and modern technologies, as well as separating voluntary work from state policy so that external support is not affected by state policy, and the state should take care of its citizen and provide a decent life for them, and that Providing the necessities of life such as health, education, food, shelter and security
تصنيف التعليقات إلى سلبية وإيجابية باستخدام تقنيات تنقيب البيانات بالتطبيق على تعليقات الزبائن على منتجات المتاجر الإلكترونية لبيع الأجهزة بإستخدام خوارزمية gradient boosting
No full textOpinion mining is a technique used to determine the polarity (positive and negative) of a given text,
using natural language processing (NLP) techniques. Facebook is an example of a social media
platform that is widely used among people who live in the world to express their opinions regarding
public and private areas of focus.
The growth of electronic dealing as a result of the rapid technological development in recent times, and
the individual can order his needs at any time and from anywhere with a simple click, which led to the
spread of electronic stores, which achieved a common benefit for the owners of electronic stores and
consumers, but there are many obstacles such as lack of confidence of customers, methods
Presentation of goods, different customer tastes and customer opinions on products. The research
objectives were summarized in using the best algorithm for factor selection and classification,
communicating basic concepts about textual data mining, and using machine learning techniques to
classify comments.
In this paper, we implemented the lexical-based approach to determine the polarity of submitted
Facebook comments. Data samples are taken from customers and clients who have commented on the
products and services offered by the online store.
The results obtained were promising. By applying a user-defined lexicon based on popular Facebook
posts and comments used by commenters, it scored (69.9%) positive and (30.1%) negative.
Using supervised machine learning algorithms that are usually used for polarity classification, the
researchers submitted them to the formulated dataset, where the (Gradient Boosting) algorithm was
used and an accuracy of (81.7%) was obtained for the classification, and the (Neural Network)
algorithm was used, to confirm that an accuracy of classification was obtained by (78.3%)
تدنى مستوى القراءة وعلاقته بالتحصيل الدراسي لتلاميذ مرحلة الأساس الأسباب والحلول
No full textThe aim of the research is to highlight the manifestations of the low level of reading among the students of the basic stage of the sixth grade, and to show the relationship between low reading and the level of academic achievement of the students of the basic stage of the sixth grade, and to know the reasons for the low level of reading among the students of the basic stage of the sixth grade, and suggestions and treatments for the problem of low reading among students of the basic stage of the sixth grade. VI . The researcher used the descriptive approach to conduct the study, and the study reached a number of results: The study confirmed the existence of manifestations of a low level of reading among students of the basic stage of the sixth grade, and the study showed that there are reasons for the low level of reading among students of the basic stage of the sixth grade, and the study showed a relationship between low reading level and the level of reading. Academic achievement, and the study revealed the possibility of suggesting treatments for the problem of low reading for sixth graders of the basic stage.
The study recommends, through the results of the study, the researcher recommends the following: work to determine a specific age for entering school, work to provide a guide for teachers, improve the teacher’s economic conditions, work to reduce the number of lessons performed by the teacher so that he can follow up and correct, and work on Allocate classes in the schedule for Arabic calligraphy, and the curriculum should be appropriate to the linguistic and cultural backgrounds and the mental and emotional development of the students
تنقيب بيانات مرضى المياه الزرقاء- الجلوكما ومعرفة علاقته بداء السكري بإستخدام خوارزمية K-MEANS
No full textThe emergence of exploration in the medical field led to the development of health care by knowing the factors surrounding them and analyzing them through the use of drilling tools and techniques, which led to reducing the spread of diseases and taking the necessary preventive measures towards them. In this research, the researcher talked about glaucoma, which is a disease The eye affects the optic nerve, which is responsible for transmitting information from the eye to the brain, where injury to this nerve can lead to a loss of vision. The researcher used knowledge in analyzing the data of glaucoma patients from 7 health centers in Europe and analyzing 999 records that included 5 fields of patient characteristics to know the factors that most affect the disease and the most vulnerable groups and knowing the relationship of diabetes to glaucoma using the k-means classification and grouping algorithm and taking the acquired knowledge to improve the aspect The doctor enlightened him in real proportions that medicine did not bother to limit in order to prevent and deal with vulnerable groups
دراسة حالة بنك الخرطوم الفترة 2016-2020
No full textThe study dealt with the role of knowledge management in achieving institutional excellence. The research problem was represented in the weakness of the application of knowledge management in Sudanese institutions, the lack of knowledge and the lack of exchange of experiences between workers, and this affected the achievement of institutional excellence. The aim of the research is to identify the role of knowledge management in achieving institutional excellence, as well as knowing the role of knowledge generation in achieving institutional excellence, and also standing on the role of knowledge application in achieving institutional excellence. Institutional excellence, the research followed the descriptive and analytical approach. The research reached a number of results, the most prominent of which is the bank encourages employees to continue learning and develop their scientific and professional skills and abilities. The bank is interested in transferring knowledge from the individual level to the collective level through training. Knowledge. The bank's management is concerned with improving the relations between employees within the work, and the bank is keen to hold internal training courses conducted by individuals with experience and competence. The research reached a number of recommendations, including the necessity of the bank’s continuation to encourage employees to continue learning and develop their scientific and professional skills and abilities, the bank’s continuation of transferring knowledge from the individual level to the collective level through training, the need to attract talent and creative energies to benefit from them in generating knowledge
الرضا الوظيفي وعلاقته بالمستوى الإقتصادي والإجتماعي للعاملين بمراكز الأطفال المصابين بإضطراب طيف التوحد بمحلية شرق النيل
No full textThe aim of the research is to find out the relationship between the
determinants of job satisfaction to aim of demogrphic and the economic
and social level of workers in centers for children with autism spectrum
disorder, and to identify statistically significant differences in job
satisfaction according to the variables of gender, age, years of experience,
salary, educational qualification, and work specialization. The sample
size was (50) male and female workers, male (12) female (38), who were
chosen by the intentional method. To collect data, the researcher used the
job satisfaction scale prepared by the researcher and the economic and
social level scale prepared by Nazmi Odeh. To analyze the data, the
statistical package for social sciences (spss) program was used, and the
following methods were used. T-test for one sample, Pearson's correlation
coefficient, Mann-Whitney test, Kruskal-Wells test. With a decrease,
there is no correlation between job satisfaction and the economic and
social level of workers in centers for children with autism spectrum
disorder, and there are statistically significant differences in job
satisfaction for workers in centers for children with autism spectrum
disorder according to the age variable in favor of the age group of 25-30
in all dimensions except after Function There are no statistically
significant differences in the job satisfaction of workers in centers for
children with autism spectrum disorder, according to the educational
qualification variable. There are no statistically significant differences in
job satisfaction for workers in centers for children with autism spectrum
disorder, according to the gender variable. There are no statistically
significant differences in job satisfaction. For workers in centers for
children with autism spectrum disorder according to the variable years of
experience, except after job stability, directness and supervision in favor
of 1-5 years, there were no statistically significant differences in job
satisfaction for workers in centers for children with autism spectrum
disorder according to the salary variable There are no statistically
significant differences in the job satisfaction of workers in centers for
children with autism spectrum disorder, according to the variable of work
specialization, except after the relationship with colleagues in favor of a
psychologist, and in the dimension of direct and supervision in favor of
learning difficulties
تقويم مقرر التربية الإسلامية للصف الثالث الثانوي من وجهة نظر المعلمين: ولاية الخرطوم – محلية جبل أولياء
No full textThe aim of the research is to identify the evaluation methods used in the Islamic education course for the third grade of secondary school after the assignments and then the questions, and to identify the objectives of the Islamic education course through the opinions of teachers, and to identify the extent to which the content is compatible with the goals, and to know the appropriateness of the teaching methods used in teaching the course to achieve the goals. The researcher used the descriptive approach to conduct the study, and the study reached a number of results: the objectives of the Islamic education course for the third secondary grade are appropriate for students, the content of the Islamic education course for the third secondary grade is consistent with the objectives of the curriculum. The teaching methods used to achieve the objectives of the Islamic education course for the third secondary grade are appropriate, and the methods The calendar used in the Islamic education course for the third grade of secondary school is good.
It also recommends that teachers of the Holy Qur’an study the curriculum as values that students acquire and become a behavior in their lives, not a subject in which they achieve grades. The issue of public education, the environment and the means that help the teacher to perform his religious message, and the survey of teachers’ opinions on a regular basis on all aspects related to the curriculum to identify and address weaknesses, and to reveal the most important difficulties they face in achieving the goals, and training teachers to use modern educational means in teaching the Qur’an course Raising the moral and material spirits of teacher
الولاء التنظيمي وأثره على أداء العاملين: دراسة حالة الشركة السودانية للموارد المعدنية المحدودة 2018 – 2021
No full textThe main objective of this study is to determine and measure the degree of impact of organizational loyalty for employees in its various dimensions on their performance levels. The researcher adopted the historical approach and the descriptive analytical approach. The study assumed that there is a statistically significant relationship between the continuity, emotional and moral loyalty and the performance of the employees, and based on the data obtained from the questionnaire lists that were made on a sample of the respondents in the Sudanese Mineral Resources Company. The results indicate that there is a positive effect between organizational loyalty and employee performance, and in more detail, the worker's performance rises when his sense of loyalty to his company increases. One of the most important findings of the study is the presence of a statistically significant effect between the moral, emotional and continuity loyalty and the performance of the workers. The need for the Sudanese Mineral Resources Company to pay attention to the stability and job security of its employees, which helps raise the efficiency of performance. Competent employees, which contributes to increasing its performance. The researcher recommends the need to conduct more research related to organizational loyalty and employee performance, and it may be important to apply the same research to a new sample with different characteristics
صيغة بيع السلم وأثرها على التنمية الاقتصادية دراسة حالة البنك الزراعي السوداني في الفترة من 2011 – 2019م
No full textThis research aims to identify financing in the form of peace and how it is conducted in banks, as well as to identify the relationship between the peace formula and economic development in Sudan, and to show the percentage of work in the form of selling peace compared to Islamic financing formulas. To achieve these goals, the research used the historical and descriptive analytical method. To determine which models are better. The problem of the research was whether the peace formula in the agricultural bank contributes to advancing the wheel of economic development? Does the Agricultural Bank manage its peace formula in a way that contributes to economic development efforts? To what extent does financing in the form of peace contribute to increasing production and productivity?
The research hypotheses were that the peace formula in the Agricultural Bank contributes to advancing the wheel of economic development, and that the Agricultural Bank manages its financing formulas in a way that helps achieve economic development, and that the peace formula contributes significantly to increasing production and productivity. Among the most important findings that he reached is that the Salam financing formula is considered one of the formulas that fit the financing of agricultural operations, with the provision of sufficient liquidity to farmers at the appropriate times and on acceptable terms, and the percentage of the contribution of Salam financing fluctuated between increase and decrease during the research period 2011-2019 with a decrease Continuing for the last five years (2015-2019 AD).
The researcher concluded a number of recommendations, the most important of which is the need to direct more funding to the agricultural sector, both parts (plant and animal) due to the importance of this sector, and to increase the percentage of liquidity allocated to the Agricultural Bank, as it is the main supporter of this sector