Articles
Utilization of The Generate and Test Algorithm In Shortest Route Search Case
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 5, No 5 (2022): February
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v5i5.177
The Gerenete and test algorithm is a very simple method in a heuristic search. The principle of this method is a combination of the depthbforst search method with backtracking because it produces a complete solution before the test process is carried out. If the work process is carried out systematically and follows the procedure, it will find a solution. The problem in this research is that if the problem is broad and large, it will likely take time to find a solution. The main purpose of this research is to test the distance in order to find a solution so as to produce a solution that is fast and saves time. Generate and test work system, namely 1. Generate a possible solution 2. Test each node which is a solution by comparing the node with the end node of a selected path with a set of expected goals. 3. If a solution has been found, then exit the system. If you haven't found a solution, then return to step 1. The final result of the research is the point F(A-B-E-I-L-T) with a heuristic number of 14
Steepest Ascent Hill Climbing Algorithm To Solve Cases In Puzzle Game 8
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 5, No 4 (2021): December
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v5i4.153
The 8th puzzle compiling game is part of searching. Puzzle 8 is an implementation of the steepest ascent hill climbing algorithm by following the established rules. The working process of this algorithm is by looking at the initial position of the puzzle arrangement, after carrying out the process, the results of the shift are seen, whether it is approaching the correct arrangement position. The problem that often occurs is the lack of knowledge in solving game cases quickly so that it takes a long time to obtain the final state. The main purpose of this study is to provide information so that it is easy to solve puzzle game cases using an algorithm. The final result is a puzzle arrangement that is in accordance with the rules by using the concept of an algorithm so as to obtain a decision-making system to complete the puzzle game correctly.
Expert System with Diagnosis of Blood Cancer (Leukaemia) with the Certainty Factor Method
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 4, No 1 (2020): November
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v4i1.75
Blood cancer or called leukaemia usually affects children with a high risk of death. Lack of knowledge about leukaemia is the cause that affects parents to search for information. By looking at the condition of children who are still unable to think for themselves. Will make a concern for the people around him to help them overcome their problems. Parents or immediate family must supervise the child's development and development for the recovery of their child. To help the process of healing children who have leukaemia, parents must be active in seeking information about the disease. So that if there is a symptom, the parents are more sensitive. They can recognize and immediately prevent the leukaemia disease, in this study an application in the diagnosis of leukaemia is carried out using the help of an expert system which is used to assist in diagnosing leukaemia using certainty methods. Factor. The results of using the certainty factor method based on the symptoms and criteria possessed by patients with leukaemia patients will show a fairly high percentage and accuracy as a tool that shows the conditions experienced by people living with leukaemias.
Data Mining Menggunakan Algoritma K-Nearest Neighbor Dalam Menentukan Kredit Macet Barang Elektronik
Silvilestari Silvilestari
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 5, No 3 (2021): Juli 2021
Publisher : STMIK Budi Darma
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DOI: 10.30865/mib.v5i3.3100
Business is an activity that is routinely carried out by many people, one of the promising businesses is a business that provides the needs of electronic goods to meet the needs of daily life, high demand causes business people to be more careful and selective in seeing the pattern of customers who want perform transactions in order to avoid business risks appropriately. Business people use a credit system to increase sales for a long time, but the obstacle that often occurs is that many customers who use credit services often delay payments to make the company's finances unstable so someone needs to predict someone who has the potential to do bad credit for electronic goods. using a system that helps business owners to make it easier to process data and predict patterns of bad credit for electronic goods that have been formed from previous data using the KNN algorithm approach, so that the results show the closeness of the value to the data of old customers, both those who pay properly and those who make payments in default and it can be obtained that the processing process accelerates data processing with precise results in the problem solving process
Penerapan Kombinasi Metode Simple Additive Weighting (SAW) dan Rank Order Centroid (ROC) dalam Keputusan Pemberian Kredit
Silvilestari Silvilestari
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 3, No 4 (2019): Oktober 2019
Publisher : STMIK Budi Darma
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DOI: 10.30865/mib.v3i4.1509
Lending is a very important process for credit managers. Incorrect in making decisions for credit recipients will result in failure in payment of credit bills. In order for decisions made by credit managers to be more precise, a decision support system (DSS) is needed in their calculations. In this study, the authors used a combination of Rank Order Centroid (ROC) and Simple Additive Weighting (SAW) methods in producing final preference values that are useful in ranking the judicial decisions of potential credit customers. The results of the study will provide the final value that can help credit managers in the effectiveness of credit recipient decisions.
Steepest Ascent Hill Climbing Algorithm To Solve Cases In Puzzle Game 8
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 5, No 4 (2021): December
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v5i4.153
The 8th puzzle compiling game is part of searching. Puzzle 8 is an implementation of the steepest ascent hill climbing algorithm by following the established rules. The working process of this algorithm is by looking at the initial position of the puzzle arrangement, after carrying out the process, the results of the shift are seen, whether it is approaching the correct arrangement position. The problem that often occurs is the lack of knowledge in solving game cases quickly so that it takes a long time to obtain the final state. The main purpose of this study is to provide information so that it is easy to solve puzzle game cases using an algorithm. The final result is a puzzle arrangement that is in accordance with the rules by using the concept of an algorithm so as to obtain a decision-making system to complete the puzzle game correctly.
Expert System with Diagnosis of Blood Cancer (Leukaemia) with the Certainty Factor Method
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 4, No 1 (2020): November
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v4i1.75
Blood cancer or called leukaemia usually affects children with a high risk of death. Lack of knowledge about leukaemia is the cause that affects parents to search for information. By looking at the condition of children who are still unable to think for themselves. Will make a concern for the people around him to help them overcome their problems. Parents or immediate family must supervise the child's development and development for the recovery of their child. To help the process of healing children who have leukaemia, parents must be active in seeking information about the disease. So that if there is a symptom, the parents are more sensitive. They can recognize and immediately prevent the leukaemia disease, in this study an application in the diagnosis of leukaemia is carried out using the help of an expert system which is used to assist in diagnosing leukaemia using certainty methods. Factor. The results of using the certainty factor method based on the symptoms and criteria possessed by patients with leukaemia patients will show a fairly high percentage and accuracy as a tool that shows the conditions experienced by people living with leukaemias.
Decision Support System Promotion Criteria For Increasing Sales of Randang Minang Hj. Fatimah Uses Fuzzy Sugeno
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 6, No 1 (2022): June
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v6i1.206
Decision support system (DSS) is a system that is able to assist in making decisions from various types of choices that are made accurately and in accordance with the desired goals. Many case problems can be solved using a decision support system including the criteria for increasing sales of Rendang Hj. Fatimah in the Solok City area. The problem that occurs is the lack of promotional criteria in marketing Rendang products so that information is less affordable to consumers. The purpose of this research is to increase the price of lace sales spread throughout Indonesia. Promotion criteria that will be improved such as, Price, Taste, Package, and Size. This research uses the Sugeno method, there are 4 ways the Tsukamoto method works, namely, Fuzification, Formation of Knowledge Base (Rule in the form of IF THEN), inference engine and defuzification, the operator used is the AND operator. Output results are at Rang 1 with Output Increase
Decision Support System Promotion Criteria For Increasing Sales of Randang Minang Hj. Fatimah Uses Fuzzy Sugeno
S Silvilestari
IJISTECH (International Journal of Information System and Technology) Vol 6, No 1 (2022): June
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa
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DOI: 10.30645/ijistech.v6i1.206
Decision support system (DSS) is a system that is able to assist in making decisions from various types of choices that are made accurately and in accordance with the desired goals. Many case problems can be solved using a decision support system including the criteria for increasing sales of Rendang Hj. Fatimah in the Solok City area. The problem that occurs is the lack of promotional criteria in marketing Rendang products so that information is less affordable to consumers. The purpose of this research is to increase the price of lace sales spread throughout Indonesia. Promotion criteria that will be improved such as, Price, Taste, Package, and Size. This research uses the Sugeno method, there are 4 ways the Tsukamoto method works, namely, Fuzification, Formation of Knowledge Base (Rule in the form of IF THEN), inference engine and defuzification, the operator used is the AND operator. Output results are at Rang 1 with Output Increase
Expert Sistem Untuk Mendiagnosa Penyakit Ayam Menggunakan Metode Forward Chaining
Silvilestari Silvilestari
Journal of Information System Research (JOSH) Vol 1 No 4 (2020): JULI 2020
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)
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Chicken is one of the most desirable types of birds for breeding. However, the maintenance of any kind of chicken tended to be prone to attack by various diseases. This situation resulted in a chicken farmer has a high dependence on veterinarian or chicken expert. That requires that information technology expert system that can help diagnose diseases of chicken and can be used anywhere and anytime. In this study designed a web-based expert system that is able to diagnose and provide solutions for chicken diseases. Inference method used is a forward chaining and using search techniques depth first search. This expert system will show choice of symptoms which can be chosen by user, where each choice of symptoms will lead the user to the next choice of symptoms until get the final results. At the final results, the expert system displays the name of the disease is diagnosed, symptoms, description of disease, and disease solutions