Analyzing the Efficiency of a Data Mining Dataset in Weka Implementing an Automotive Dataset
Journal ArticleAbstract
The Car manufacturing sector represents a major focus in the development of the automotive industry. In this research paper, a proposed data mining application for the automotive manufacturing sector is explained and tested. The dataset was retrieved from the machine learning repository at the University of California, Irvine. This research paper aims to create a more reliable classifier for future object classification. Classification is an important technique in data mining. It is a supervised learning process that involves classifying an object into one of the predefined classes based on its attributes. In this paper, we use a large database containing 7 attributes and 1,728 instances. We compare the
results of a simple classification technique (using the J48 decision tree inference algorithm and MONK) with results based on different parameters using WEKA (Waikato Environment Knowledge Analysis), a data mining tool. The results of the experiment show a comparison between three algorithms to see which is the best and least error-prone algorithm. The physical characteristics of a car viz . Engine location ,price, how many doors, stroke, city fuel consumption, and other factors determine a vehicle's performance. Therefore, developing such a classification, although a huge undertaking, is absolutely essential in the car industry. Machine learning techniques can help integrate computer-based systems to predict vehicle quality and improve system efficiency. Classification models were trained using 214 datasets. The predicted values of the classifiers were evaluated using 10-fold cross-validation, and the results were compared.
Keywords: Data mining, Machine learning techniques, J48, decision trees, Car market, WEKA classification.
Adballa Nagat Esiad Rahel, (09-2025), International Science and Technology Journal المجلة الدولية للعلوم والتقنية: المجلة الدولية للعلوم والتقنية International Science and Technology Journal, 37
Epidemiological and Clinical Profile of Hemophilia Patients in Libya: A Cross-sectional Study
Journal ArticleBackground: Hemophilia is a rare inherited bleeding disorder with significant public health implications. Limited epidemiological data are available on haemophilia in Libya, making evidence-based planning and care. Objective: To characterize hemophilia patients in Libya by examining their epidemiological, challenging clinical, and laboratory features, exploring correlations among demographic and clinical parameters, and providing an overview to improve care and analyze the frequency and patterns of bleeding disorders. Methods: A cross-sectional study was conducted on haemophilia patients in various regions of Libya, focusing on those registered with the Libyan Association for Hemophilia. Data were collected through structured questionnaires and laboratory records, covering demographics, haemophilia types, severity, coagulation deficiencies, antibody presence, bleeding patterns, family history, comorbidities, and treatment practices. Statistical analysis included descriptive statistics and chi-square tests, with significance set at p < 0.05. Results: A total of 230 patients were included. Most cases were concentrated in Tripoli (36.1%), followed by Zliten (8.3%), Benghazi (7%), and Al Khoms (5.2%). Haemophilia A was the most common type (67.8%), followed by haemophilia B (10.9%), von Willebrand disease (9.6%), and haemophilia C (3%). Factor VIII deficiency predominated (68.3%). Moderate severity was most frequent (50%), followed by severe (37%) and mild (13.5%) cases. Most patients were antibody-negative (80%). Joint bleeding was the most frequent site (36.5%). Kinship between parents was reported in 49.1% of cases, and 66.5% of participants reported relatives with haemophilia. Conclusion: This study highlights the predominance of haemophilia A and factor VIII deficiency in Libya, with a high proportion of moderate-to-severe cases. Joint bleeding remains the most frequent clinical complication, and consanguinity plays a considerable role in disease occurrence. Early diagnosis and targeted prevention strategies are needed to improve patient outcomes.
Adell M Ahmed Abubakeer, نصر نصية, حسام احمد, انوار كافو, (09-2025), Libyan Journal of Medical and Applied Sciences LJMAS: Higher Institute of Medical Sciences and Technology, Bani Waleed, Libya, 3
The Association Between ABO and Rhesus Blood Groups and Diabetes Mellitus in Libya: A Systematic Review of National Evidence
Journal ArticleThe potential association between ABO/Rh blood groups and diabetes mellitus (DM) susceptibility remains a topic of global epidemiological interest, with population-specific findings. This systematic review aims to synthesize and analyze all available evidence on the distribution of ABO and Rh blood groups among diabetic patients across all cities in Libya to determine any consistent national pattern or association. A systematic search was conducted for studies published between 2010 and 2024. Electronic databases (PubMed, Google Scholar, Scopus) and Libyan journal archives were searched. Keywords included "ABO blood group," "Rhesus factor," "diabetes mellitus," "Libya," and specific city names. Observational studies reporting ABO/Rh frequencies in Libyan diabetic patients and controls were included. Data on study characteristics, blood group distribution, and odds ratios were extracted. Four studies from four major Libyan cities (Tripoli, Benghazi, Zliten, Zintan) met the inclusion criteria, encompassing 2,819 participants (1,919 diabetic patients and 900 controls). The pooled prevalence of blood group O was highest in both cases and controls. A meta-analysis of the pooled data revealed a significant association between blood group B and DM (OR: 1.52, 95% CI: 1.24-1.86, p < 0.001). Studies from Tripoli and Benghazi individually reported this significant association, while studies from Zliten and Zintan did not. No significant association was found between Rh factor and DM risk (OR: 1.08, 95% CI: 0.82-1.42, p = 0.59). This first systematic review from Libya indicates a potential national-level association between blood group B and an increased risk of diabetes mellitus. The lack of significance in two smaller studies highlights the need for larger, standardized, multi-center national research to confirm this finding and explore underlying genetic and environmental modifiers. The ABO blood group could be considered a modest genetic risk marker in the Libyan population.
Adell M Ahmed Abubakeer, نبيل منصور, (09-2025), Razi Medical Journal (RMJ): Razi Medical Journal (RMJ) unirsity, 3
Assessment of the Physicochemical and Microbiological Groundwater Quality in the Jennawen, Shakshouk, and Jadu Agricultural Project Areas, Jadu City, Libya.
Journal ArticleBackground In arid regions such as Jennawen, Libya, groundwater is the primary source for drinking and irrigation, yet it is highly vulnerable to geogenic and anthropogenic contamination. This study aimed to assess the chemical and microbiological quality of 26 groundwater samples from rural and remote, including desalinated water. Material and Methods Physico-chemical parameters (e.g. pH, salinity, major ions) and microbiological indicators (total coliforms, E. coli, total bacterial counts) were analyzed according to established standards. Results revealed that most untreated groundwater samples exceeded the permissible limits for salinity, hardness, and sulfate. Furthermore, microbial bacterial contamination was found at various locations. While some RO desalinated water was free from microbiological contaminants, it was severely deficient in essential minerals. Conclusion The groundwater in the investigated area requires proper attention. Research and management strategies are critically needed to address both chemical and microbial contamination while maintaining an optimal mineral balance in potable water.
Aisha Suliman Aldroujee, (09-2025), المجلة الليبية للبحوث الطبية: المجلة الليبية للبحوث الطبية, 2
الانتهاكات الممنهجة بسجن صيدنايا في سوريا : دراسة في ضوء قواعد القانون الدولي لحقوق الإنسان
مقال في مجلة علميةيتناول هذا البحث الانتهاكات الممنهجة التي ارتكبها النظام السوري ضد المعتقلين بسجن صيدنايا، أحد أسوأ السجون سمعة في العالم، خلال الفترة الممتدة من 2011م إلى 2024م، فركّز على أنماط متعددة من الانتهاكات شملت الاعتقال التعسفي، والإخفاء القسري، والتعذيب بأنواعه، والمعاملة اللاإنسانية، والإعدامات خارج نطاق القضاء، التي شكلت خروقات جسيمة للمواثيق الدولية، كالإعلان العالمي لحقوق الإنسان، والعهد الدولي الخاص بالحقوق المدنية والسياسية، وغيرها. كما تطرق البحث إلى غياب إجراءات المحاكمة العادلة والمنصفة، وإلى التعسف القضائي من خلال محكمة الميدان العسكرية، التي شكلت أداة لقمع وإبادة المعتقلين، ليختم بالتطرق للآثار المترتبة عن هذه الانتهاكات.
يعتمد البحث على منهج وصفي تحليلي قانوني مدعوم بشهادات وتقارير موثقة من منظمات حقوقية محلية ودولية، ويقترح في خاتمته توصيات لضمان تعزيز وحماية حقوق الإنسان وتحقيق المساءلة ومنع الإفلات من العقاب.
الكلمات المفتاحية: سجن صيدنايا، الاعتقال التعسفي، الإخفاء القسري، التعذيب، محكمة الميدان العسكرية.
طه الكوني المختار معيوف، (09-2025)، ليبيا: مجلة القرطاس للعلوم الإنسانية، 27
الهجرة غير الشرعية في ليبيا: مقاربة قانونية وأمنية لفهم السياق واقتراح الحلول
مقال في مجلة علميةيتناول البحث ظاهرة الهجرة غير الشرعية في ليبيا لما لها من تداعيات خطيرة، من منظور قانوني وأمني متكامل، بالتركيز على أسبابها القانونية والأمنية، المتمثلة في ضعف البنية التشريعية الخاصة بالهجرة، وغياب التنسيق بين التشريعات المحلية والدولية، وضعف تطبيق النصوص القائمة، إضافة للانفلات الأمني، وضعف الرقابة على الحدود، وانتشار شبكات تهريب المهاجرين، التي جعلت من ليبيا دولة مقصد وعبور لها. ثم قُدِمت استراتيجيات مُعالِجة لهذه الاسباب، بالدعوة إلى إصلاح تشريعي فعَال يواكب المعايير الدولية، وتفعيل الاتفاقيات الدولية، وتعزيز التعاون القضائي الدولي دون المساس بسيادة الدولة، بالإضافة لاتخاذ تدابير أمنية وقائية، تعزز القدرات الأمنية، وتفعل التعاون الإقليمي والدولي، وتطور أنظمة المراقبة الحدودية. لذا يقدم بحثنا تحليلاً قانونياً وأمنياً لأسباب ظاهرة الهجرة غير الشرعية موجَه لصناع القانون والساسة والمهتمين، ويقترح حلولاً قانونية وأمنية تأخذ في اعتبارها الأبعاد الإنسانية والسيادية للدولة الليبية.
الكلمات المفتاحية: مكافحة الهجرة غير الشرعية، الإصلاح التشريعي، الأمن الحدودي، دولة ليبيا
طه الكوني المختار معيوف، (09-2025)، ليبيا: مجلة جامعة درنة للعلوم الإنسانية والاجتماعية، 6
The Impact of Teaching Methods on Developing English Language Skills in Non-Native Speakers
Journal ArticleThis study explores the impact of various teaching methods on the development of English language skills in non-native speakers. With the growing importance of English as a global communication tool, effective teaching strategies are essential for enhancing learners’ proficiency in speaking, listening, reading, and writing. The research compares traditional and modern teaching methods, evaluating their effectiveness in improving students' language skills and their overall learning experiences. Additionally, the study examines the challenges faced by educators and learners in implementing these methods and how they influence language acquisition. The findings aim to provide insights into the most effective teaching practices, offering recommendations for optimizing English language instruction to better serve non-native speakers. This research contributes to the ongoing efforts to improve language education and aims to support the development of practical, adaptable teaching methods that meet the needs of diverse learners in various educational settings.
Somya Ali Salem Almegrhee, (07-2025), ليبيا: مجلة الأصالة, 11
Prediction and Structural Comparison of Deleterious Missense Single Nucleotide Polymorphisms (nsSNPs) Associated with Respiratory Distress Syndrome
Journal ArticleBackground: Infant Respiratory Distress Syndrome (IRDS) is a major cause of neonatal morbidity and mortality, often linked to genetic mutations affecting pulmonary surfactant metabolism. Mutations in genes such as SFTPA1, SFTPA2, SFTPB, SFTPC, SFTPD, ABCA3, and NKX2-1 have been implicated in surfactant dysfunction and IRDS pathogenesis. However, the functional consequences of many nonsynonymous single nucleotide polymorphisms (nsSNPs) remain poorly characterized. Objective: This study aims to identify and prioritize potentially deleterious nsSNPs in surfactant-associated genes using an integrated computational approach, providing insights into their structural and functional impacts for future experimental validation. Methods: We performed a comprehensive in silico analysis of rare missense variants (MAF < 1%) obtained from public databases (dbSNP, ClinVar, UniProt). Functional impact was predicted using SIFT, PolyPhen-2, Panther, and CADD. Protein stability changes were assessed using I-Mutant2.0 and MUpro. Evolutionary conservation was evaluated via ConSurf, and structural modeling was carried out with AlphaFold, SWISS-MODEL, PyMOL, and GROMACS to analyze RMSD and hydrogen bonding patterns. Results: Mutation frequency analysis revealed ABCA3 as the most variant-rich gene (n = 36,391), while SFTPD had the lowest mutation load (n = 4,646). Consensus prediction identified several high-risk nsSNPs, including R276W (SFTPB), V48M (SFTPC), G86E (SFTPA2), and P131T (SFTPD), consistently classified as damaging across tools. Protein stability analysis confirmed significant destabilization for R276W (SFTPB) and V48M (SFTPC). Structural modeling showed increased RMSD and reduced hydrogen bonds in variants such as G123V (SFTPA1) and G100S (SFTPC), indicating potential structural disruption. Highly conserved residues (ConSurf score ≥ 7), especially those involving glycine or proline substitutions, were more likely to be functionally critical. Conclusion: This comprehensive in silico analysis identifies several high-confidence deleterious nsSNPs that may contribute to surfactant dysfunction and IRDS pathogenesis. These findings offer valuable insights for future functional studies and may aid in the development of targeted genetic screening strategies for IRDS risk assessment.
osamah shuhoub salim alrouwab, (07-2025), libya: Higher Institute of Medical Sciences and Technology, Bani Waleed, Libya, 3
Measuring the performance of conventional and Islamic banks in MENA countries: Recommendations for Libya
Journal Article
Mosa Ali Mohammed Arhoma, (07-2025), سكوبكس: international conference, 685
القراءات القرآنية وعلاقتها بالتقعيد النحوي
مقال في مجلة علميةملخص البحث
هذا البحث يتحدث عن القراءات القرآنية وعلاقتها بالتقعيد النحوي
المختار عبدالله علاق الكيكط، (06-2025)، كابل: مجلة الدراسات الإسلامية جامعة كابل، 4