[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-118806-en":3,"doc-seo-118806-105":30,"detail-sidebar-cat-0-en-105":91},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":4,"is_deleted":4,"is_public":20,"is_downloadable":20,"audit_status":20,"page_count":21,"language":22,"language_code":23,"site_id":24,"html_lang":23,"table_of_contents":25,"faqs":26,"seo_title":27,"seo_description":14,"update_tm":28,"read_time":29},118806,962075006959,"Anda","https://ap-avatar.wpscdn.com/avatar/e0002397efbe92a78e?_k=1776741047341049297",7,"Healthcare","Lung Cancer Detection and Classification using Machine Learning Algorithms","Lung cancer is a disease marked by abnormal, uncontrolled growth of cells in the lung, and early identification strongly influences patient survival. The work applies multiple machine learning approaches for lung cancer prediction and prognosis, using a collected dataset and algorithms including Support Vector Machine, Nave Bayes, K-Nearest Neighbors, Decision Tree, and Random Forest. Results indicate that the Decision Tree model achieves the highest accuracy of 100% compared with the other methods, supporting effective classification for early detection and clinical decision support.","Lung Cancer Detection and Classification using Machine Learning Algorithms  \nAshwani Mishra1, Sanjeev Gangwar2  \n1Department of Computer Science & Engineering  \nU.N.S.I.E.T VBS Purvanchal University Jaunpur, Uttar Pradesh, India.  \nE-mail: [erashwani7072@gmail.com](erashwani7072@gmail.com)  \n2Department of Computer Application  \nU.N.S.I.E.T VBS Purvanchal University Jaunpur, Uttar Pradesh, India.  \nE-mail: [gangwar.sanjeev@gmail.com](gangwar.sanjeev@gmail.com)  \nAbstract—Lung cancer is a clump of cells in the lung that are multiplying uncontrollably and improperly. Lung cancer is the deadliest disease, and its cure should be the primary focus of all scientific research. Although it cannot be prevented, we can lessen the danger. Thus, a patient's chance of life depends on the early identification of lung cancer. Several machine learning methods, such as Support Vector Machine, Logistic Regression, Artificial Neural Networks, and Naive Bayes, have been used for the investigation and prognosis of lung cancer. In this paper, Lung cancer prediction is finished by gathering the dataset from the survey and applying machine learning methods such as Support Vector Machine, Nave Bayes, K-Nearest Neighbors, Decision Tree, and Random Forest. With this result, it is revealed that Decision Tree attained the maximum accuracy of 100% as compared to the others.  \nKeywords-Machine Learning, Support Vector Machine, Naïve Bayes, Random Forest, Decision Tree.  \nI. INTRODUCTION  \nCancer is abnormal division and uncontrolled group of cell, it also affects near by cells or tissues. Lung is a lower respiratory organ in our body through which we can inhale oxygen inside lungs and exhale carbon dioxide outside lungs. Lung cancer is type of cancer in which air sacs of bronchioles become reduce in size and a bundle of cells become collected. The most common cancer that leads to death globally is lung cancer. Some people have bad habits of smoking which is the greatest risk of lung cancer while second hand smoke also affects some people.  \nAsbestos and radon are some other agents which causes lung cancer in many people. Lung cancer causes many health problems such as shortening of breath cause due to decrease surface area of air sacs(alveoli), Coughing with blood because cells abnormally divide and become damage, Weight loss due to improper break down of glucose which provide energy to cell.  \nLung cancer is the 2nd most common cancer in men & 5th most common cancer in both men and women together.  \nBasically lung cancer is two types:  \ni. Small Cell Lung Cancer(SCLC)  \nii. Non-Small Cell Lung Cancer(NSCLC)  \nA. Small Cell Lung Cancer(SCLC)  \nSmall cell lung cancer is a type in which tobacco smoking is the main cause of the lung cancer, it contribute 10-15% of all lung cancer cases. SCLC has ability to grow and spread faster than other type of lung cancer. Small cell lung cancer is divided into the two categories:  \ni. Small cell Carcinoma  \nii. Combined small cell carcinoma  \nSmall cell Carcinoma is a very dangerous cancer because it also affect other body part such as cerbix, prostate and gastrointestinal tract along with lungs .  \nCombined small cell carcinoma occurs along with other types of lung cancer such as squamous cell carcinoma oradenocarcinoma.  \nB. Non-Small Cell Lung Cancer(NSCLC)  \nNon-small cell lung cancer occurs 85% of all lung cancer, it occurs in smokers as well as non-smokers also. It do not spread  \nand grow faster as compare to small cell lung caner. NSCLC id divided into three categories based upon the type of cells in the tumor involved:  \ni. Adenocarcinoma  \nii. Squamous cell carcinoma  \niii. Large cell lung carcinoma  \nAdenocarcinoma occurs in the out of portions of our lungs, it occurs mainly effects younger people slowly grow in the glands of alveoli. Squamous cell carcinoma occurs on those flat cells that line the inside of our airways, slowly grow in squamous cells in the bronchi usually in center of the lungs. Large cell lun","cbCaivNhQG6Jo9vu","https://ap.wps.com/l/cbCaivNhQG6Jo9vu","pdf",356224,1,6,"English","en",105,"# Introduction\n## Lung cancer basics and risk factors\n## Types of lung cancer (SCLC, NSCLC)\n## Symptoms, diagnosis, and treatment\n# Literature Review\n## CNN-based lung cancer detection\n## Text-dataset lung cancer prediction with SVM\n## Prediction using machine learning algorithms","[{\"question\":\"Why is early identification of lung cancer important?\",\"answer\":\"The document lists risk factors such as smoking habits and second-hand smoke, plus agents like asbestos and radon.\"},{\"question\":\"Which machine learning algorithms are used for prediction in the paper?\",\"answer\":\"According to the results, the Decision Tree model achieves the maximum accuracy of 100% compared with the other algorithms.\"},{\"question\":\"How is lung cancer diagnosed and treated?\",\"answer\":\"Diagnosis includes CT scans, X-ray, MRI, PET scans, sputum cytology, and bronchoscopy. Treatment options mentioned are surgery, radiation therapy, chemotherapy, targeted drug therapy, and stereotactic body radiation therapy.\"}]","Lung Cancer Detection and Classification using Machine Learning Algorithms | PDF",1785720350,15,{"code":4,"msg":31,"data":32},"ok",{"site_id":24,"language":23,"slug":33,"title":13,"keywords":34,"description":14,"schema_data":35,"social_meta":86,"head_meta":88,"extra_data":90,"updated_unix":28},"lung-cancer-detection-and-classification-using-machine-learning-algorithms","",{"@graph":36,"@context":85},[37,54,68],{"@type":38,"itemListElement":39},"BreadcrumbList",[40,44,48,51],{"item":41,"name":42,"@type":43,"position":20},"https://docshare.wps.com","Home","ListItem",{"item":45,"name":46,"@type":43,"position":47},"https://docshare.wps.com/document/","Document",2,{"item":49,"name":12,"@type":43,"position":50},"https://docshare.wps.com/document/healthcare/",3,{"item":52,"name":13,"@type":43,"position":53},"https://docshare.wps.com/document/lung-cancer-detection-and-classification-using-machine-learning-algorithms/118806/",4,{"url":52,"name":13,"@type":55,"author":56,"headline":13,"publisher":58,"fileFormat":61,"inLanguage":23,"description":14,"dateModified":62,"datePublished":62,"encodingFormat":61,"isAccessibleForFree":63,"interactionStatistic":64},"DigitalDocument",{"name":9,"@type":57},"Person",{"url":41,"name":59,"@type":60},"DocShare","Organization","application/pdf","2026-08-03",true,{"@type":65,"interactionType":66,"userInteractionCount":4},"InteractionCounter",{"@type":67},"ViewAction",{"@type":69,"mainEntity":70},"FAQPage",[71,77,81],{"name":72,"@type":73,"acceptedAnswer":74},"Why is early identification of lung cancer important?","Question",{"text":75,"@type":76},"The document lists risk factors such as smoking habits and second-hand smoke, plus agents like asbestos and radon.","Answer",{"name":78,"@type":73,"acceptedAnswer":79},"Which machine learning algorithms are used for prediction in the paper?",{"text":80,"@type":76},"According to the results, the Decision Tree model achieves the maximum accuracy of 100% compared with the other algorithms.",{"name":82,"@type":73,"acceptedAnswer":83},"How is lung cancer diagnosed and treated?",{"text":84,"@type":76},"Diagnosis includes CT scans, X-ray, MRI, PET scans, sputum cytology, and bronchoscopy. Treatment options mentioned are surgery, radiation therapy, chemotherapy, targeted drug therapy, and stereotactic body radiation therapy.","https://schema.org",{"og:url":52,"og:type":87,"og:title":13,"og:site_name":59,"og:description":14},"article",{"robots":89,"canonical":52},"index,follow",{"doc_id":7,"site_id":24},{"code":4,"msg":5,"data":92},[93,97,101,105,110,114,117,122,127,130,134],{"id":20,"doc_module":4,"doc_module_name":46,"category_name":94,"show_sort_weight":95,"slug":96},"Story & Novel",90,"story-novel",{"id":47,"doc_module":4,"doc_module_name":46,"category_name":98,"show_sort_weight":99,"slug":100},"Literature",80,"literature",{"id":53,"doc_module":4,"doc_module_name":46,"category_name":102,"show_sort_weight":103,"slug":104},"Exam",70,"exam",{"id":106,"doc_module":4,"doc_module_name":46,"category_name":107,"show_sort_weight":108,"slug":109},5,"Comic",60,"comic",{"id":21,"doc_module":4,"doc_module_name":46,"category_name":111,"show_sort_weight":112,"slug":113},"Technology",50,"technology",{"id":11,"doc_module":4,"doc_module_name":46,"category_name":12,"show_sort_weight":115,"slug":116},40,"healthcare",{"id":118,"doc_module":4,"doc_module_name":46,"category_name":119,"show_sort_weight":120,"slug":121},8,"Research & Report",30,"research-report",{"id":123,"doc_module":4,"doc_module_name":46,"category_name":124,"show_sort_weight":125,"slug":126},9,"Religion & Spirituality",20,"religion-spirituality",{"id":125,"doc_module":4,"doc_module_name":46,"category_name":128,"show_sort_weight":125,"slug":129},"World Cup","world-cup",{"id":131,"doc_module":4,"doc_module_name":46,"category_name":132,"show_sort_weight":131,"slug":133},10,"Lifestyle","lifestyle",{"id":135,"doc_module":4,"doc_module_name":46,"category_name":136,"show_sort_weight":106,"slug":137},19,"General","general"]