Sistem Diagnosa Penyakit THT Pada Balita Menggunakan Dempster Shafer

Computer field supports the existence of auxiliary program in medical development that is expert knowledge-based system, this system is one branch of Artifical Intellegence (AI). Expert systems are knowledge in learning about estimation or decision-making ability of an expert. Problem solving in the identification of a disease by using auxiliary program is needed a method and concept. Calculation techniques in computing systems are so important, given the level of need for information and the settlement of cases quickly.The results of the study are expert applications that assist in providing results of diagnosis of symptoms managed the system, with inference using forward chaining, and reasioning with Dempster Shafer. Dempster Shafer's method is not monotonous in solving uncertainty problems, due to the addition or subtraction of new facts. Rule changes will occur, allowing the system to do the work of an expert.Data changes will occur both to diseases, symptoms, solutions and rules, allowing the system to do the work of an expert. The results of manual calculations with the system gives results in accordance with the application of Dempster Shafer method. Management of rules in the database facilitates the search for symptoms within the system.

ANALISIS FAKTOR-FAKTOR PENERIMAAN DAN NIAT KEBERLANJUTAN PENGGUNAAN PORTAL AKADEMIK SIAKAD STMIK AKAKOM MENGGUNAKAN TAM SERTA MODEL DELONE DAN MCLEAN

Academic Portal SIAKAD STMIK AKAKOM with address siakad.akakom.ac.id, was built with the aim of improving the quality of performance and services as well as the means of academic interaction between lecturers, students and academic departments based on information technology. Evaluate the success of its application is necessary to always meet its objectives. Based on previous research and basic theory of TAM and DeLone and McLean model hence researcher make model to analyze acceptance factors and intention of sustainability use SIAKAD STMIK AKAKOM. Analyzer used is PLS 3.0. TAM describes the behavioral factors of computer users based on the beliefs, attitudes, intention, and user behaviour relationship. The DeLone and McLean model is an information system success model with three parts of the instrument, the first used to measure the technical success of the system quality, the two measures of semantic success ie the quality of information, and the three measures of effective information system is use, user satisfaction, individual impact and organizational impact. The results of empirical research indicate variable of Information Quality and System Quality that affect the User Satisfaction towards SIAKAD STMIK AKAKOM, while the sustainability intention using SIAKAD STMIK AKAKOM determined by User Satisfaction variable.

DETEKSI DINI PERILAKU PENYIMPANGAN SEKSUAL MENGGUNAKAN METODE FORWARD CHAINING BERBASIS WEB

Behavior of sexual deviation is an unacceptable sexual behavior among the public. The lack of knowledge and the many obstacles to obtain information about early detection and community independence about sexual deviation and ignorance of the community in dealing with sexual deviation is also a factor not handled early. Forward chaining, consultation begins with a search of the premise or input data in the form of symptoms to the conclusion that is the conclusion of the type of deviation behavior as well as the solution. From the above problems will be built Web-based system that serves to detect the beginning independently of the perceived disorders that can be accessed with an extensive lap and time is not limited.The system is built using PHP and MySQL programming as the database. The method used for forwarding is forward chaining. While the results of the diagnosis will inform about the diagnosis of the list of symptoms included, information on the results of the rules of the disorder suffered and information about the possibility of handling can be done.Black box testing techniques are emphasized on data entry, output data, system functions, performance, and initialization in the system. While testing the alpha test is done by inviting 10 respondents testing is emphasized on the interface, dialogue, and information generated. From the results of testing the alpha test shows that the system created has been running well and produce information that is accurate, and easy to understand.

PEMETAAN AKSES HALAMAN SITUS WEB BERBASIS LOG-ACCESS (Log-Access Based Web Site Access Mapping Page)

STMIK AKAKOM as a private university has long utilized internet technology as a medium of information and communications. Various information provided on the official website of this campus is Home, Akakom Profile, Study Program / Department, Campus Info, News, General Archives, and more. However, there is no study of how the site is visited by users. A review of the pages covered is useful for the evaluation of the site. The study aims to see the number and mapping of visits per page of the site.The steps taken are literature studies from relevant reference sources, configuring the Apache web server, collecting log data access for a certain time, then processing log access data, making discussion of the results of data processing, and making conclusions. Processing log access is done by changing the format of log access into csv format. Furthermore csv format changed to MySQL database format. The next processing is done using SQL commands. The results are presented in the form of information on the number of visitors on the site page, the pattern of visits and identification of frequently visited sites pages.The result of the research shows that the category most interested by visitors is News, followed by Campus Info category, then Akakom Profile, Study Program / Department, Others, and the last category is General Archive. The results of the research are expected to be used to assist the managers and developers in order to improve the quality of information services.

SELEKSI PENERIMAAN ASISTEN LABORATORIUM MENGGUNAKAN ALGORITMA AHP PADA AMIK-STIKOM TUNAS BANGSA PEMATANGSIANTAR

AMIK Tunas Bangsa is a growing university in Pematangsiantar. Therefore, there are still many university activities and activities that are constrained by problems. One of them is the problem in the selection of employees by the foundation to occupy the position of Laboratory Assistant. Problems that arise in the selection process of acceptance of laboratory assistant at AMIK Tunas Bangsa Pematangsiantar is the absence of tools that can assist management in determining the appropriate candidate laboratory assistant to be the best. By building a system to support the decision of using AHP Algorithm (Analytical Hierarchy Process) is expected to assist the Foundation in conducting the assessment and can be used as input (Reference) by the Foundation to make decisions in selecting the appropriate laboratory assistant candidate accepted. Selection of laboratory assistant acceptance using Analytical Hierarchy Process (AHP) algorithm can yield the best alternative, with criteria in the form of an interview, written test, practice test, and GPA. So the selection of acceptance of laboratory assistants can run exactly and in accordance with the expected.

SISTEM PENDUKUNG KEPUTUSAN SELEKSI PENERIMAAN MAHASISWA BARU JALUR BEASISWA DENGAN METODE TOPSIS (TECHNIQUE FOR ORDER PREFERENCE BY SIMILARITY TO IDEAL SOLUTION)

The scholarship path is one of the paths used by the University of Technology Yogyakarta (UTY) in accepting new students. The track consists of seven criteria: school accreditation, family condition, report card score, achievement, written test, interview test. In order to process the criteria, it is necessary to have a Decision Support System (DSS) capable of conducting the scholarship selection process quickly, accurately and objectively. DSS is a system that can perform a decision-making process based on the human mindset. SPK can tolerate any kind of data whether it is certain or uncertain. Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) is a Multi-Criteria Decision Making (MCDM) category which is a decision-making technique of some alternative options, especially Multi Attribute Decision Making (MADC). TOPSIS aims to determine the ideal ideal solution and the ideal negative solution of the scholarship criteria. A positive ideal solution maximizes benefit criteria and minimizes cost criteria, whereas a negative ideal solution maximizes cost criteria and minimizes benefit criteria. The research methodology used is SDLC (System Development Life Cycle) and system implementation built using Delphi 7 programming language and data processing using DBMS SQL Server 2012.. The results of the system show that the system provides accurate and valid results in accordance with the data owned by prospective students so that full scholarship can be given in the right target.

PEMANFAATAN JARINGAN SYARAF TIRUAN UNTUK MEMPREDIKSI KINERJA SATPAM

Employee performance assessment is a very important task that has to be performed by Human Resource Department in a certain institution, because it would be useful for the policy holders to help them making a decision in promoting or not their employees. This paper delivered the analysis of using Multi Layer Perceptron (MLP) to predict the performance of security unit personnels which has been trained by a formal institution. The data that was used in this research were collected from PT. Garuda Merah Indonesia, that is a company that has role to train and to educate people who wants to be a security personnel. The data consist of 175 record with 10 attributes which include the assessment from aspects of cognitive, personality, and skill. MLP predicted the security personnel performances into three categories, i.e. “Good”, “Enough”, and “Fail”. The 10 folds Cross Validation technique was also used in testing phase to measure its performance comprehensively with the output of the best accuracy was 97,75%.

IMPLEMENTASI WEBSITE PENCARIAN KOS DENGAN NoSQL

The new technology of database has moved forward the relational databases. Now, the massive and unstructured data encourage experts to create a new type of database without using query. One of this technology is called NoSQL (Not Only SQL). One of the developing RDBMS that using this technique is MongoDB, which already supporting data storage technology that is no longer need for structured tables and rigid-typed of data. The schema was made flexible to handle the changes of data. The MongoDB data collecting characteristics in the form of arrays is considered suitable for the implementation of boarding house searching where each of the boarding houses have their own scenario structures. MongoDB also supports several programming language, including PHP with Bootstrap material as interface. The results of the research showed that there are alot of difference in implementing a NoSQL database with the regular relational one. NoSQL databases considered alot more complicated in structure, data type, even the CRUD system. The results also showed that in order to view an array inside another array will need two processes.

SISTEM INFORMASI IT-HELPDESK PADA UNIVERSITAS AMIKOM YOGYAKARTA BERBASIS WEB

IT Helpdesk is a service unit that is responsible to help in overcoming the problems related to the usage of ICT facilities at Universitas AMIKOM Yogyakarta. IT Helpdesk provides some form of services that can be utilized by academic community at Universitas AMIKOM Yogyakarta in usage of ICT services. This unit services include installation, troubleshooting software, service and computer maintenance. This research discusses about how information system development for user, consumer and manajamen IT Helpdesk. IT Helpdesk of Universitas AMIKOM Yogyakarta currently has an information system that includes the management of user registration and financial data. However, there is no information systems that provides detailed information from the consumer, which can be utilized by consumers IT Helpdesk itself in tracking the services status. Additionally, the current system has not been able to support management requirements in monitoring and evaluating the performance of technicians. The results of the research is a system that can provide information with a fast and accurate to the consumer and management of IT Helpdesk.

INVESTIGASI SEGMENTASI BARIS UNTUK CITRA DOKUMEN SUNDA LAMPAU

The variety of image quality of old Sundanese documents can be a real challenge for the process of text line segmentation. This paper describes the results of the investigation of two text line segmentation methods against several collections of Sunda document images, ie projection profile method and Seam Carving method. The deep investigation is done on handwritten documents written on lontar and paper media. The comparative experimental study was used as an investigative methodology in this study. Both methods is tested their performance capability on colored images and binary images using the evaluation matrix provided in handwriting segmentation competition ICDAR 2013. Experimental results show that projection profile method can work optimally on binary image and the type of writing is relatively horizontal. While the Seam Carving method is able to segment the lines in a non-linear manner and produce performance above 80%. With the added of binarization process in the pre-processing stage, the performance of Seam Carving method can increase up to 99% and the number of segmented lines is close to the number of groundtruth lines.