Enviar búsqueda
Cargar
Significance of integrated taxonomy approach in diverse liver chaoses
•
1 recomendación
•
299 vistas
I
iaemedu
Seguir
Denunciar
Compartir
Denunciar
Compartir
1 de 8
Descargar ahora
Descargar para leer sin conexión
Recomendados
IRJET-Performance Analysis of Liver Disease Prediction using Machine Learning...
IRJET-Performance Analysis of Liver Disease Prediction using Machine Learning...
IRJET Journal
Health Economics and Outcomes Research: Minimizing Uncertainty
Health Economics and Outcomes Research: Minimizing Uncertainty
Robert Simons
humon lactato
humon lactato
Felipe Effe
Raised Lipid Profile In Rheumatoid Arthritis- A Risk For CVD
Raised Lipid Profile In Rheumatoid Arthritis- A Risk For CVD
iosrjce
Eq 5 d distribution pro-ms oxford bzamora_07062017+comments + nd 070617
Eq 5 d distribution pro-ms oxford bzamora_07062017+comments + nd 070617
Office of Health Economics
AAEP Salary & Life Style Survey 2008
AAEP Salary & Life Style Survey 2008
Dane Tatarniuk
Estimating the Survival Function of HIV AIDS Patients using Weibull Model
Estimating the Survival Function of HIV AIDS Patients using Weibull Model
ijtsrd
Sle an update_lfa_20151007
Sle an update_lfa_20151007
lupusdmv
Recomendados
IRJET-Performance Analysis of Liver Disease Prediction using Machine Learning...
IRJET-Performance Analysis of Liver Disease Prediction using Machine Learning...
IRJET Journal
Health Economics and Outcomes Research: Minimizing Uncertainty
Health Economics and Outcomes Research: Minimizing Uncertainty
Robert Simons
humon lactato
humon lactato
Felipe Effe
Raised Lipid Profile In Rheumatoid Arthritis- A Risk For CVD
Raised Lipid Profile In Rheumatoid Arthritis- A Risk For CVD
iosrjce
Eq 5 d distribution pro-ms oxford bzamora_07062017+comments + nd 070617
Eq 5 d distribution pro-ms oxford bzamora_07062017+comments + nd 070617
Office of Health Economics
AAEP Salary & Life Style Survey 2008
AAEP Salary & Life Style Survey 2008
Dane Tatarniuk
Estimating the Survival Function of HIV AIDS Patients using Weibull Model
Estimating the Survival Function of HIV AIDS Patients using Weibull Model
ijtsrd
Sle an update_lfa_20151007
Sle an update_lfa_20151007
lupusdmv
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
IRJET Journal
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
ijaia
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
iosrjce
The Relationship between the usage of Drugs and Sport Performance
The Relationship between the usage of Drugs and Sport Performance
ijtsrd
HPPS : Heart Problem Prediction System using Machine Learning
HPPS : Heart Problem Prediction System using Machine Learning
Nimai Chand Das Adhikari
A.Muenzenmeyer_AACC_2016
A.Muenzenmeyer_AACC_2016
Ashleigh Muenzenmeyer,C(ASCP)
system dynamics simulation model for cardiovascular heart disease risk
system dynamics simulation model for cardiovascular heart disease risk
IJAEMSJORNAL
Strive Teleconf Presentation Aug10 2005
Strive Teleconf Presentation Aug10 2005
MedicineAndHealthCancer
IJBET-4-Narasimham et al
IJBET-4-Narasimham et al
Gaurav Kaila
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
HMO Research Network
Presentation to CCG - Capita Health Freakononics v3
Presentation to CCG - Capita Health Freakononics v3
Mike Thorogood
Reefer Vehicle Redressal Program
Reefer Vehicle Redressal Program
Pawanexh Kohli
Early detection of adult valve disease mitral stenosis
Early detection of adult valve disease mitral stenosis
IAEME Publication
Patent data clustering a measuring unit for innovators
Patent data clustering a measuring unit for innovators
IAEME Publication
Logistic Times Feature - column
Logistic Times Feature - column
Pawanexh Kohli
Cold chain: a Debate
Cold chain: a Debate
Pawanexh Kohli
Innovation in Supply Chain - Interview
Innovation in Supply Chain - Interview
Pawanexh Kohli
Understanding enterprise risk management and fair
Understanding enterprise risk management and fair
iaemedu
Survey on data mining techniques in heart disease prediction
Survey on data mining techniques in heart disease prediction
Sivagowry Shathesh
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
IJDKP
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
MangaiK4
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
IRJET Journal
Más contenido relacionado
La actualidad más candente
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
IRJET Journal
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
ijaia
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
iosrjce
The Relationship between the usage of Drugs and Sport Performance
The Relationship between the usage of Drugs and Sport Performance
ijtsrd
HPPS : Heart Problem Prediction System using Machine Learning
HPPS : Heart Problem Prediction System using Machine Learning
Nimai Chand Das Adhikari
A.Muenzenmeyer_AACC_2016
A.Muenzenmeyer_AACC_2016
Ashleigh Muenzenmeyer,C(ASCP)
system dynamics simulation model for cardiovascular heart disease risk
system dynamics simulation model for cardiovascular heart disease risk
IJAEMSJORNAL
Strive Teleconf Presentation Aug10 2005
Strive Teleconf Presentation Aug10 2005
MedicineAndHealthCancer
IJBET-4-Narasimham et al
IJBET-4-Narasimham et al
Gaurav Kaila
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
HMO Research Network
Presentation to CCG - Capita Health Freakononics v3
Presentation to CCG - Capita Health Freakononics v3
Mike Thorogood
La actualidad más candente
(11)
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
IRJET- Comparison of Techniques for Diabetes Detection in Females using Machi...
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
PREVENTION OF HEART PROBLEM USING ARTIFICIAL INTELLIGENCE
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
Screening of Promising Lead Molecules against Two Drug Targets in Ebola Virus...
The Relationship between the usage of Drugs and Sport Performance
The Relationship between the usage of Drugs and Sport Performance
HPPS : Heart Problem Prediction System using Machine Learning
HPPS : Heart Problem Prediction System using Machine Learning
A.Muenzenmeyer_AACC_2016
A.Muenzenmeyer_AACC_2016
system dynamics simulation model for cardiovascular heart disease risk
system dynamics simulation model for cardiovascular heart disease risk
Strive Teleconf Presentation Aug10 2005
Strive Teleconf Presentation Aug10 2005
IJBET-4-Narasimham et al
IJBET-4-Narasimham et al
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
Multi Institutional Cohort to Facilitate Cardiovascular Disease Biomarker Val...
Presentation to CCG - Capita Health Freakononics v3
Presentation to CCG - Capita Health Freakononics v3
Destacado
Reefer Vehicle Redressal Program
Reefer Vehicle Redressal Program
Pawanexh Kohli
Early detection of adult valve disease mitral stenosis
Early detection of adult valve disease mitral stenosis
IAEME Publication
Patent data clustering a measuring unit for innovators
Patent data clustering a measuring unit for innovators
IAEME Publication
Logistic Times Feature - column
Logistic Times Feature - column
Pawanexh Kohli
Cold chain: a Debate
Cold chain: a Debate
Pawanexh Kohli
Innovation in Supply Chain - Interview
Innovation in Supply Chain - Interview
Pawanexh Kohli
Understanding enterprise risk management and fair
Understanding enterprise risk management and fair
iaemedu
Destacado
(7)
Reefer Vehicle Redressal Program
Reefer Vehicle Redressal Program
Early detection of adult valve disease mitral stenosis
Early detection of adult valve disease mitral stenosis
Patent data clustering a measuring unit for innovators
Patent data clustering a measuring unit for innovators
Logistic Times Feature - column
Logistic Times Feature - column
Cold chain: a Debate
Cold chain: a Debate
Innovation in Supply Chain - Interview
Innovation in Supply Chain - Interview
Understanding enterprise risk management and fair
Understanding enterprise risk management and fair
Similar a Significance of integrated taxonomy approach in diverse liver chaoses
Survey on data mining techniques in heart disease prediction
Survey on data mining techniques in heart disease prediction
Sivagowry Shathesh
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
IJDKP
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
MangaiK4
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
IRJET Journal
Diabetes Prediction Using ML
Diabetes Prediction Using ML
IRJET Journal
1 springer format chronic changed edit iqbal qc
1 springer format chronic changed edit iqbal qc
IAESIJEECS
Genetically Optimized Neural Network for Heart Disease Classification
Genetically Optimized Neural Network for Heart Disease Classification
IRJET Journal
Diabetes Prediction by Supervised and Unsupervised Approaches with Feature Se...
Diabetes Prediction by Supervised and Unsupervised Approaches with Feature Se...
IJARIIT
Improving the performance of k nearest neighbor algorithm for the classificat...
Improving the performance of k nearest neighbor algorithm for the classificat...
IAEME Publication
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
IAEMEPublication
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
IAEME Publication
IRJET- Disease Analysis and Giving Remedies through an Android Application
IRJET- Disease Analysis and Giving Remedies through an Android Application
IRJET Journal
Performance Evaluation of Data Mining Algorithm on Electronic Health Record o...
Performance Evaluation of Data Mining Algorithm on Electronic Health Record o...
BRNSSPublicationHubI
PREDICTION OF DIABETES MELLITUS USING MACHINE LEARNING TECHNIQUES
PREDICTION OF DIABETES MELLITUS USING MACHINE LEARNING TECHNIQUES
IAEME Publication
Diagnosis Of Chronic Kidney Disease Using Machine Learning
Diagnosis Of Chronic Kidney Disease Using Machine Learning
IRJET Journal
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
IJDKP
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
IJDKP
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
IJDKP
IRJET- Chronic Kidney Disease Prediction based on Naive Bayes Technique
IRJET- Chronic Kidney Disease Prediction based on Naive Bayes Technique
IRJET Journal
50120140506011
50120140506011
IAEME Publication
Similar a Significance of integrated taxonomy approach in diverse liver chaoses
(20)
Survey on data mining techniques in heart disease prediction
Survey on data mining techniques in heart disease prediction
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
LIVER DISEASE PREDICTION BY USING DIFFERENT DECISION TREE TECHNIQUES
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
A Tentative analysis of Liver Disorder using Data Mining Algorithms J48, Deci...
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
IRJET - Deep Multiple Instance Learning for Automatic Detection of Diabetic R...
Diabetes Prediction Using ML
Diabetes Prediction Using ML
1 springer format chronic changed edit iqbal qc
1 springer format chronic changed edit iqbal qc
Genetically Optimized Neural Network for Heart Disease Classification
Genetically Optimized Neural Network for Heart Disease Classification
Diabetes Prediction by Supervised and Unsupervised Approaches with Feature Se...
Diabetes Prediction by Supervised and Unsupervised Approaches with Feature Se...
Improving the performance of k nearest neighbor algorithm for the classificat...
Improving the performance of k nearest neighbor algorithm for the classificat...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
A CONCEPTUAL APPROACH TO ENHANCE PREDICTION OF DIABETES USING ALTERNATE FEATU...
IRJET- Disease Analysis and Giving Remedies through an Android Application
IRJET- Disease Analysis and Giving Remedies through an Android Application
Performance Evaluation of Data Mining Algorithm on Electronic Health Record o...
Performance Evaluation of Data Mining Algorithm on Electronic Health Record o...
PREDICTION OF DIABETES MELLITUS USING MACHINE LEARNING TECHNIQUES
PREDICTION OF DIABETES MELLITUS USING MACHINE LEARNING TECHNIQUES
Diagnosis Of Chronic Kidney Disease Using Machine Learning
Diagnosis Of Chronic Kidney Disease Using Machine Learning
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
THE APPLICATION OF EXTENSIVE FEATURE EXTRACTION AS A COST STRATEGY IN CLINICA...
IRJET- Chronic Kidney Disease Prediction based on Naive Bayes Technique
IRJET- Chronic Kidney Disease Prediction based on Naive Bayes Technique
50120140506011
50120140506011
Más de iaemedu
Tech transfer making it as a risk free approach in pharmaceutical and biotech in
Tech transfer making it as a risk free approach in pharmaceutical and biotech in
iaemedu
Integration of feature sets with machine learning techniques
Integration of feature sets with machine learning techniques
iaemedu
Effective broadcasting in mobile ad hoc networks using grid
Effective broadcasting in mobile ad hoc networks using grid
iaemedu
Effect of scenario environment on the performance of mane ts routing
Effect of scenario environment on the performance of mane ts routing
iaemedu
Adaptive job scheduling with load balancing for workflow application
Adaptive job scheduling with load balancing for workflow application
iaemedu
Survey on transaction reordering
Survey on transaction reordering
iaemedu
Semantic web services and its challenges
Semantic web services and its challenges
iaemedu
Website based patent information searching mechanism
Website based patent information searching mechanism
iaemedu
Revisiting the experiment on detecting of replay and message modification
Revisiting the experiment on detecting of replay and message modification
iaemedu
Prediction of customer behavior using cma
Prediction of customer behavior using cma
iaemedu
Performance analysis of manet routing protocol in presence
Performance analysis of manet routing protocol in presence
iaemedu
Performance measurement of different requirements engineering
Performance measurement of different requirements engineering
iaemedu
Mobile safety systems for automobiles
Mobile safety systems for automobiles
iaemedu
Efficient text compression using special character replacement
Efficient text compression using special character replacement
iaemedu
Agile programming a new approach
Agile programming a new approach
iaemedu
Adaptive load balancing techniques in global scale grid environment
Adaptive load balancing techniques in global scale grid environment
iaemedu
A survey on the performance of job scheduling in workflow application
A survey on the performance of job scheduling in workflow application
iaemedu
A survey of mitigating routing misbehavior in mobile ad hoc networks
A survey of mitigating routing misbehavior in mobile ad hoc networks
iaemedu
A novel approach for satellite imagery storage by classify
A novel approach for satellite imagery storage by classify
iaemedu
A self recovery approach using halftone images for medical imagery
A self recovery approach using halftone images for medical imagery
iaemedu
Más de iaemedu
(20)
Tech transfer making it as a risk free approach in pharmaceutical and biotech in
Tech transfer making it as a risk free approach in pharmaceutical and biotech in
Integration of feature sets with machine learning techniques
Integration of feature sets with machine learning techniques
Effective broadcasting in mobile ad hoc networks using grid
Effective broadcasting in mobile ad hoc networks using grid
Effect of scenario environment on the performance of mane ts routing
Effect of scenario environment on the performance of mane ts routing
Adaptive job scheduling with load balancing for workflow application
Adaptive job scheduling with load balancing for workflow application
Survey on transaction reordering
Survey on transaction reordering
Semantic web services and its challenges
Semantic web services and its challenges
Website based patent information searching mechanism
Website based patent information searching mechanism
Revisiting the experiment on detecting of replay and message modification
Revisiting the experiment on detecting of replay and message modification
Prediction of customer behavior using cma
Prediction of customer behavior using cma
Performance analysis of manet routing protocol in presence
Performance analysis of manet routing protocol in presence
Performance measurement of different requirements engineering
Performance measurement of different requirements engineering
Mobile safety systems for automobiles
Mobile safety systems for automobiles
Efficient text compression using special character replacement
Efficient text compression using special character replacement
Agile programming a new approach
Agile programming a new approach
Adaptive load balancing techniques in global scale grid environment
Adaptive load balancing techniques in global scale grid environment
A survey on the performance of job scheduling in workflow application
A survey on the performance of job scheduling in workflow application
A survey of mitigating routing misbehavior in mobile ad hoc networks
A survey of mitigating routing misbehavior in mobile ad hoc networks
A novel approach for satellite imagery storage by classify
A novel approach for satellite imagery storage by classify
A self recovery approach using halftone images for medical imagery
A self recovery approach using halftone images for medical imagery
Significance of integrated taxonomy approach in diverse liver chaoses
1.
INTERNATIONAL JOURNAL OF
COMPUTER ENGINEERING International Journal of Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3,(IJCET) & TECHNOLOGY October-December (2012), © IAEME ISSN 0976 – 6367(Print) ISSN 0976 – 6375(Online) Volume 3, Issue 3, October - December (2012), pp. 265-272 IJCET © IAEME: www.iaeme.com/ijcet.asp Journal Impact Factor (2012): 3.9580 (Calculated by GISI) ©IAEME www.jifactor.com SIGNIFICANCE OF INTEGRATED TAXONOMY APPROACH IN DIVERSE LIVER CHAOSES A.S.Aneeshkumar1, Dr. C. Jothi Venkateswaran2 1 Research Scholar, PG & Research Dept. of Computer Science, Presidency College, Chennai, India, aneesh_kumar777@yahoo.com 2 Research Supervisor &Dean, Dept. of Computer Science & Applications, Presidency College, Chennai, India, jothivenkateswaran@yahoo.co.in ABSTRACT Liver chaos is an associated factor with other serious diseases like cancer, kidney failure and cardio vascular problems. The preliminary stage of liver dysfunction can be classified as three, which are Hepatitis, Alcoholic Fatty Liver Disease (AFLD) and Non- alcoholic Fatty Liver Disease (NAFLD). In this paper we are applying various integrated classification models of Data Mining for the evaluation of performance. Keywords: Associative Classification, Classification Based on Association, Classification based on Multiple Association Rules, Classification based on Predictive Association Rules, First Order Inductive Learner, Preprocessing. I. INTRODUCTION Many health care organizations having large number of health related data without proper analysis or storage. In a successful organization, it is import to empower the staff and management with data warehousing based on critical thinking and knowledge management tools for strategic decision making [1]. Medical diagnosis is regarded as an important yet complicated task that needs to be executed accurately and efficiently. Regrettably all doctors do not possess expertise in every subspecialty fields and moreover there is a shortage of resource persons in certain places. Therefore, an automatic medical diagnosis system would probably be exceedingly beneficial by bringing all of them together [2]. Determining the early stages of liver disease is better to avoid other consequences. The common liver related problems seen in Indian society are Hepatitis (Viral attack), Alcoholic Fatty Liver Disease (AFLD) and Non-alcoholic Fatty Liver Disease (NAFLD). Hepatitis can be broadly classified as HAV, HBV, HCV, HDV, and HEV. The first three are 265
2.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME very common in anywhere, but remaining two is seen very rarely and therefore such data are not available for this study. Normally, it is difficult to identify the exact reason of Liver dysfunction in some extend without further examinations and so in this work we are developing a model to predict the accurate type of disease without false assumptions. Human civilization since the time of immemorial to today, the alcohol is ubiquitous, with constantly changing patterns of alcohol intake around the world [3]. High level of continuous alcoholic consumption will lead to AFLD. Modern life style and lack of exercise are associated with an increased prevalence of diabetes mellitus (DM), Obesity, Hypertension, hyper triglycerides and which are calculated as major reasons of NAFLD. Hepatitis A may be spread primarily through food or water from an infected person and others are through sexual contact with an infected person, injection of drugs, infected women to infants and blood transfer. In some cases toxic drug effects will also be the factor of deviated results of the liver function tests and theses are seen in rare cases. Some hepatitis is considered to have autoimmune hepatitis, on the basis of combination of psychological and histological features, clinical and biochemical features as described by the International Autoimmune Hepatitis Group Report [4]. Radiologic imaging with Ultra-Sonography (US), Computed Tomography (CT) or Magnetic Resonance Imaging, used either singly or in combination, for detection of adequate threshold of fatty infiltrations in the liver. Then in the absence of obvious contraindications, a liver biopsy should be conducted in patients with unexplained sustained abnormalities of the liver biochemistry [5]. The greatest benefit of liver biopsy in unexplained abnormal LFT is to cover progressive liver disease either directly or through prompting a further diagnostic analysis. II. DATA DESCRIPTION The collected data for this study from a reputed hospital consists of all symptoms, doctor’s observation and liver biochemistry of the patients, where in addition to Liver Function Test (LFT), Triglycerides report also included for this study. Symptoms of Liver problems are uncertain in most cases. So we neglect such items and the following factors are the attributes for this work. TABLE 1. Biochemical Markers of LFT Lower Upper Test Items Limit Limit Bilirubin(D) 0.1 0.4 Bilirubin(T) 0.3 1.3 S.G.O.T 12 38 S.G.P.T. 7 41 Alkaline Phosphatase 80 290 Gamma GT 11/ 7 50/32 Total Proteins 6.7 8.6 Albumin 4.1 5.3 266
3.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME Globulins 2.0 3.5 TABLE 2. Other dependent factors HBAIC Yes No Obesity Yes No BP Yes No Triglycerides Yes No Alcoholic consumption Yes No III. METHODOLOGY The combination of knowledge discovery, information retrieval, deductive learning and exploratory data analysis can be called as Data mining [6]. Different algorithms are involved in it to extract models or patterns for particular prediction. The word Association in Mining is finding frequent item sets and discovery of association or correlation among such frequent items in a huge transaction. Another data analysis method called Classification is used to identify some important entities for prediction, where it extracts different models for better grouping of similar data types. In recent years the data mining researchers proposed a new integrated predictive approach for better accuracy is known as associative classification (AC), which combines associative mining and classification. According to most of the studies, we can see that, it has better accuracy and rule evaluation when compare to other classifications and rule based classification techniques. Because some rules used in AC will not appear in basic classification techniques. AC follows the method of classification in associative rule evaluation and the major application of this is in medical and engineering field. Medical practitioners are always following an inherent approach of combinational symptom and report based diagnosis for disease identification. Normally AC performs its analysis in relational database and each entity consists of attributes like ܽଵ , ܽଶ , ܽଷ , … … … ܽ and one of them will consider as Class label or Predictive attribute [7]. Rule generation, rule pruning and classification are the three steps of AC. The first AC algorithm introduced as Classification Based on Association (CBA) and it is based on the Apriori algorithm, which gives Class Associated Rule (CAR). These rules will pruned and then select most appropriate rules from it, for further classification. The CBA will mines all CARs and produce a classification from generated CARs, then it calculate the accuracy of the Association Classifier [8]. Multiple scan features of Apriori produce large number of rules and which maintain large computational time. Classification based on Multiple Association Rules (CMAR) and Classifications based on Predictive Association Rules (CPAR) are introduced later as the extension of CBA. The CMAR implements FP-growth algorithm instead of Apriori for the generation of frequent item sets [9]. It first generate all the association rules with certain support and confidence thresholds and then selects a small set of rules from them to form a classifier. Then after, it identifies the class label for the best rule with best confidence. When compare 267
4.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME with previous classification it uses multiple rules in prediction, with the help of weighted ܺ ଶ and so CMAR provides more accuracy in classification. Classification based on Predictive Association Rules combines the advantages of both associative classification and traditional rule-based classification to attain maximum accuracy. It extends FP growth with interestingness and overlapping relationships in formation of rules. CPAR generates a smaller set of rules, with higher quality and lower redundancy in comparison with other associative classification techniques. So CPAR is much efficient in case of rule generation, prediction and accuracy. More over than that CPAR generates a small set of predictive rules directly from the dataset based on the rule prediction and coverage analysis with lesser time, which is opposite to generating candidate rules like in other Associative Classifications, where datasets contain a large number of rows and columns. So they needs more time to build the model. It follows dynamic programming pattern to avoid repeated calculation in rule generation and select the entire close to the best literals instead of selecting only the best literal only, so the important rules will not lost. IV. DATA PREPROCESSING To avoid certain inappropriate, duplicate, unrelated and missing fields it is necessary to implement preprocessing techniques. In our approach, we used dimensionality reduction to avoid patient’s psychodynamic factors and symptoms, because it may show a discrepancy according to the type and variation of Liver disorder. In our previous work, we used Principal Component Analysis (PCA) for this reduction. It searches for ݇ ݊-dimensional orthogonal vectors, which can bitterly represent the data, where ݇ ≤ ݊. the original data are thus projected onto a much smaller space, while it results dimensionality reduction. PCA always combines the essence of attributes by creating an alternative, smaller set of variables [10]. V. MODEL BUILDING In this paper, we build a model to evaluate the performances of four algorithms, where three are incorporated. Three separate and consolidate datasets are used here for this model construction. 5.1. FOIL First Order Inductive Learner is a sequential covering algorithm which learns first- order logic rules. The tuples of the class for learning rules are called positive tuples, where the remaining is called as negative tuples. The number of )݁ݒ݅ݐܽ݃݁݊(݁ݒ݅ݐ݅ݏtuples covered by the rule ܴ1 is represented as )݃݁݊(ݏand ݏூ (݊݁݃ ூ ) be the number of )݁ݒ݅ݐܽ݃݁݊(݁ݒ݅ݐ݅ݏtuples covered by ܴ ூ . Basic idea of CPAR observed the concept of FOIL [11]. The information gain of rules which provide high accuracy and maximum positive tuples are ݏூ ݏ = ݊݅ܽܩ_ܮܫܱܨ ூ + ݊݁݃ ூ − ݈ 2݃ ݏ ݃݁݊ + ݏ 268
5.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME which build rules to distinguish positive tuples from negative tuples. In cases of multiple classes, FOIL is applied to each class, where if a rule generates, the positive sample it covers, will be removed until all positive tuples in the data set are covered. 5.2. CBA CBA uses a heuristic method to construct the classifier, unlike Apriori with the satisfaction of minimum support and minimum confidence level, where the rules are organized according to decreasing precedence based on their confidence and support [12]. If a set of rule with same antecedent, then the rule with the highest confidence is selected to represent the set. When classifying a new tuple, the first rule satisfying the tuple is used to classify it. The classifier also contains a default rule, having lowest precedence, which specifies a default class for any new tuple that is not satisfied by any other rule in the classifier [13]. The set of these rules make a decision set for this classifier. 5.3. CMAR CMAR uses an enhanced FP-tree that maintains the distribution of class labels among tuples, which satisfying each frequent itemset, and it combine rule generation together with frequent itemset mining in a single step. For an example ܴ1 and ܴ2 are two rules, where antecedent of ܴ1 is more general than that of ܴ2 and ܿ ,)2ܴ(݂݊ܿ ≥ )1ܴ(݂݊then ܴ2 is pruned. That defines the rules with low confidence can be pruned is a more generalized version with higher confidence exists [14]. 5.4. CPAR CPAR relaxes the FOIL application of removing positive samples by allowing the covered tuples to remain there, but it reduces the weight. The resulting rule from each class in this manner will merge to form the classifier rule set. But it produces fewer rules than other CBA and CMAR. For an example, (1) (2) (3) (2) (4) (1) (2) (1) (3) is generated for the following four rules. ܴ1 = (ܣଵ = 1, ܣଶ = 2, ܣଷ = 3) ܴ2 = (ܣଵ = 1, ܣଷ = 2, ܣଶ = 4) ܴ3 = (ܣଵ = 1, ܣଶ = 1, ܣସ = 2, ܣଷ = 2) ܴ4 = (ܣଵ = 1, ܣସ = 1, ܣଷ = 2, ܣଶ = 1, ܣହ = 3 ) 269
6.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME VI. ANALYSIS AND RESULTS As whispered earlier, because of ambiguity, we applied data reduction technique in preprocessing stage to reduce the dimensions. Then the attributes collected from the patients are shown in Table 1 and 2 for this work in addition to a class diagnosis. In Table 1, we can see the accuracy / Time of the classifier, where the full data set is used as a training set to build the model and again test it with the developed replica. First we applied these algorithms to identify viral infections of liver from the general category. In the second step we applied another set of data for classification, which related to the details of AFLD and the third dataset of NAFLD performs with lesser time. Finally we applied the combination of these three data sets to evaluate the performance. According to these results the average time taken by each method is same in Hepatitis data and the highest accuracy given by CPAR only. In case of AFLD data, four algorithms share a common time of 0.02 seconds with almost same and fine accuracy. The performance of CMAR is somewhat better here. In the next step also CPAR having better performance with 99.0 / 0.0 rate. I Finally in case of combined data, when compare to other three FOIL shows poor performance in both cases of accuracy and time, where CPAR completed within 0.02 seconds of time with good result. Figure 1 represents the performance of all these algorithms. TABLE 3. Evaluation of algorithms DATA TYPES FOIL CBA CMAR CPAR Hepatitis 88.26 / 0.04 91.70 / 0.05 91.98 / 0.04 92.0 / 0.04 AFLD 98.08 / 0.02 98.09 / 0.02 98.40 / 0.02 98.10 / 0.02 NAFLD 98.38 / 0.01 98.58 / 0.00 98.82 / 0.01 99.0 / 0.0 Consolidate 94.0 / 0.04 97.27 / 0.04 97.28 / 0.02 97.62 / 0.02 FOIL 100 98 96 94 92 90 88 86 84 CPAR 82 CBA CMAR Hepatitis infection ALD NALD Consolidate Fig 1. Rule quality performance 270
7.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME VII. CONCLUSION The observed factors used for this model are very important for liver disease prevalence. Most of the liver problems are presented because of the life style and behaviour of the peoples. In this analysis accuracy shows the quality of the rule. The integration of multiple rules gives more accurate results. As the result the overall performance of CPAR is better than other classifiers. So this approach can be adapted to other application field like medical, insurance, banking, recruitment and psychology for better prediction in the field of their expected results. REFERENCES Journal Papers: [1] Shantakumar B. Patil and Y.S.Kumaraswamy, Intelligent and Effective heart Attack Prediction System Using Data Mining and Artificial Neural Network, European Journal of Scientific Research, ISSN 1450-216X Vol.31 No.4(2009), pp.642-656. [2] P.Rajeswari and G.Sophia Reena, Analysis of Liver Disorder using Data mining Algorithm, Global Journal of Computer Science and Technology, Vol.10 Issue14 (Ver.10) November 2010, Page no.48. [3] Das SK, Balakrishnan V and Vasudevan DM, Alcohol: Its health and social impact in India, Natl Med J India 2006; 19:94-9. Report: [4] International Autoimmune Hepatitis Group Report, J Hepatol 1999: 31:929-938. Journal Papers: [5] Maeve M.Skelly, Peter D.James and Stephen D. Ryder, Findings on Liver biopsy to investgate abnormal liver function tests in the absence of diagnostic serology, Elsevier Journal of Hepatology 35(2001) 195-199. [6] Huda Yasin, Tahseen A. Jilani and Madiha Danish, Hepatitis-C Classification using Data mining Techniques, International Joural of Computer Applications (0957-8887), Volume 24-No.3, June 2011. [7] Sunita Soni and O.P.Vyas, Using Associative Classifiers for Predictive Analysis n Health Care Data Mining, International Journal of Computer Applications(0975- 8887), Volume 4- No.5, July 2010. [8] Asha .T, S.Natarajan and K.N.B. Murthy, A Study of Associative Classifiers with Different Rule Evaluation Measures for Tuberculosis Prediction, IJCA Special Issue on Artificial Intelligence Techniques – Novel Approaches & Practical Applications, AIT-2011. Proceedings Papers: [9] Xiaoxin Yin and Jiawei Han, CPAR: Classification based on Predictive Association Rules, Proceedings of the SIAM International Conference on Data Mining. San Francisco, CA: SIAM Press, 2003, pp:369-376. 271
8.
International Journal of
Computer Engineering and Technology (IJCET), ISSN 0976 – 6367(Print), ISSN 0976 – 6375(Online) Volume 3, Issue 3, October-December (2012), © IAEME Books: [10] Jiawei Han and Micheline Kamber, Data Mining Concepts and Techniques, Published by Elsevier, second edition – 2006. Proceedings Papers: [11] J. R. Quinlan and R. M. Cameron-Jones, FOIL: A Midterm Report, Proceedings of European Conference in Machine Learning, Vienna, Austria, 1993. [12] Liu B., Hsu W., Ma Y., Integrating Classification and Association Rule mining, Proceedings of KDD, New York, pp.80-86, 1998. Journal Papers: [13] Z. Tang and Q. Liao, A new Class-based Associative Classification Algorithm, International Journal of Applied Mathematics, 2007 Proceedings Papers: [14] Li W., Han J., Pie J., Accurate and Efficient Classification Based on Multiple Class- Association Rules, proceedings of IEEE International Conference on Data Mining, Washington DC, USA, pp. 369-380, 2001. 272
Descargar ahora