scholarly journals Case Based Reasoning Diagnosis Penyakit Difteri dengan Algoritma K-Nearest Neighbor

2018 ◽  
Vol 4 (3) ◽  
pp. 220 ◽  
Author(s):  
Chavid Syukri Fatoni ◽  
Friandy Dwi Noviandha

Akhir tahun 2017, masyarakat Indonesia ramai dengan maraknya kematian pada anakanak dan orang dewasa akibat penyakit Difteri. Ditemukan sebanyak 12 orang meninggal dunia dari 318 kasus Difteri menurut catatan Dinas Kesehatan Jawa Timur. Padahal di tahun 2016 kasus Difteri di Jawa Timur tercatat sebanyak 4 orang meninggal dunia dari 209 kasus. Hal tersebut menjadi perhatian bagi pemerintah dan tercatat sebagai kejadian luar biasa (KLB). Kenaikan angka kasus Difteri ini disebabkan karena kurangnya kesadaran masyarakat akan pentingnya imunisasi. Semakin banyaknya kasus Difteri yang terjadi dan minimnya pengetahuan masyarakat tentang Difteri, maka dibutuhkan suatu sistem pakar yang mampu membantu masyarakat maupun pemerintah dalam mendiagnosis penyakit Difteri. Penelitian mengenai Difteri ini menggunakan metode algoritma K-Nearest Neighbour (K-NN) dimana dilakukan perhitungan similaritas pada kasus lama dengan kasus baru. Penelitian penyakit Difteri ini disempurnakan dengan menggunakan penalaran berbasis kasus atau Cased Based Reasoning (CBR) agar hasil diagnosis lebih akurat. Output dari penelitian ini yaitu berupa hasil diagnosa penyakit Difteri berdasarkan gejala-gejala yang dialami dengan hasil akurasi pengujiannya sebesar 95,17%.End of 2017, the people of Indonesia enlivened so many of deaths in children and adults due to Diphtheria. Found 12 people died from 318 cases of Diphtheria according to East Java Health Office records. Whereas in the year 2016 Diphtheria cases in East Java recorded and reported as many as 4 people died from 209 cases. It's of particular concern to government and is noted as an extraordinary event (KLB). The increase in the number of Diphtheria cases is due to a lack of public awareness of the importance of immunization. Increasing number of Diphtheria cases and the lack of public knowledge about Diphtheria, it needs an expert system capable of assisting the public and the government in diagnosing Diphtheria. This research on Diphtheria uses the K-Nearest Neighbors (K-NN) algorithm method in which a similarity case study in the old case with new cases is used. The research of Diphtheria disease is enhanced by using casebased reasoning or Cased Based Reasoning (CBR) to make the diagnosis more accurate. The output of this research is the result of diagnosis of Diphtheria disease based on the symptoms experienced by the result of the accuracy of the test is 95,17%.

2021 ◽  
Vol 13 (6) ◽  
pp. 3497
Author(s):  
Hassan Adamu ◽  
Syaheerah Lebai Lutfi ◽  
Nurul Hashimah Ahamed Hassain Malim ◽  
Rohail Hassan ◽  
Assunta Di Vaio ◽  
...  

Sustainable development plays a vital role in information and communication technology. In times of pandemics such as COVID-19, vulnerable people need help to survive. This help includes the distribution of relief packages and materials by the government with the primary objective of lessening the economic and psychological effects on the citizens affected by disasters such as the COVID-19 pandemic. However, there has not been an efficient way to monitor public funds’ accountability and transparency, especially in developing countries such as Nigeria. The understanding of public emotions by the government on distributed palliatives is important as it would indicate the reach and impact of the distribution exercise. Although several studies on English emotion classification have been conducted, these studies are not portable to a wider inclusive Nigerian case. This is because Informal Nigerian English (Pidgin), which Nigerians widely speak, has quite a different vocabulary from Standard English, thus limiting the applicability of the emotion classification of Standard English machine learning models. An Informal Nigerian English (Pidgin English) emotions dataset is constructed, pre-processed, and annotated. The dataset is then used to classify five emotion classes (anger, sadness, joy, fear, and disgust) on the COVID-19 palliatives and relief aid distribution in Nigeria using standard machine learning (ML) algorithms. Six ML algorithms are used in this study, and a comparative analysis of their performance is conducted. The algorithms are Multinomial Naïve Bayes (MNB), Support Vector Machine (SVM), Random Forest (RF), Logistics Regression (LR), K-Nearest Neighbor (KNN), and Decision Tree (DT). The conducted experiments reveal that Support Vector Machine outperforms the remaining classifiers with the highest accuracy of 88%. The “disgust” emotion class surpassed other emotion classes, i.e., sadness, joy, fear, and anger, with the highest number of counts from the classification conducted on the constructed dataset. Additionally, the conducted correlation analysis shows a significant relationship between the emotion classes of “Joy” and “Fear”, which implies that the public is excited about the palliatives’ distribution but afraid of inequality and transparency in the distribution process due to reasons such as corruption. Conclusively, the results from this experiment clearly show that the public emotions on COVID-19 support and relief aid packages’ distribution in Nigeria were not satisfactory, considering that the negative emotions from the public outnumbered the public happiness.


2018 ◽  
Vol 1 (1) ◽  
pp. 320
Author(s):  
Sulikah Asmorowati ◽  
Mia Fairuza

The development of tourism on the coast of Pulau Merah Banyuwangi has resulted in the welfare felt directly by the people around the coast. This article discussed the results of development of the Pulau Merah coast by using the inclusive development paradigm, they are consists of benefits, participation, and ecology aspects. This qualitative research has used a case study approach. Data collection was conducted through interviews of 27 informants. The results of this study indicated that in the development of tourism in Pulau Merah, especially the achievement of inclusive development was good. This is caused in three aspects of inclusive development; the aspects of benefits, participation, and ecology are well implemented. The benefits of the development of Pulau Merah have been felt evenly by the people. Community participation of Pulau Merah coast is quite high. The public awareness of the importance of ecology on the coast of Pulau Merah is also high.


2019 ◽  
Vol 6 (1) ◽  
pp. 32-37
Author(s):  
Ricky Ramadhan ◽  
Jayanti Yusmah Sari ◽  
Ika Purwanti Ningrum

The existence of counterfeit money is often troubling the public. The solution given by the government to be careful of counterfeit money is by means of 3D (seen, touched and looked at). However, this step has not been perfectly able to distinguish real money and fake money. So there is a need for a system to help detect the authenticity of money. Therefore, in this study a system was designed that can detect the authenticity of rupiah and its nominal value. For data acquisition, this system uses detection boxes, ultraviolet lights and smartphone cameras. As for feature extraction, this system uses segmentation methods. The segmentation method based on the threshold value is used to obtain an invisible ink pattern which is a characteristic of real money along with the nominal value of the money. The feature is then used in the stage of detection of money authenticity using FKNN (Fuzzy K-Nearest Neighbor) method. From 24 test data, obtained an average accuracy of 96%. This shows that the system built can detect the authenticity and nominal value of the rupiah well.


2020 ◽  
Vol 2 ◽  
pp. 566-570
Author(s):  
Mukhlis Mukhlis ◽  
Hayatul Ismi ◽  
Emilda Firdaus ◽  
Maria Maya Lestari ◽  
Adlin Adlin

With the increasing number of Covid-19 cases in Indonesia, including in Riau Province, it is necessary to implement Large-Scale Social Restrictions (PSBB). PSBB is one way to reduce the impact of Covid-19. PSBB has currently been implemented in 10 regions in Indonesia as part of efforts to prevent the corona virus. The Central Government through the Ministry of Health has approved Pekanbaru to implement the PSBB. The main reason for implementing PSBB in dealing with the Covid-19 corona virus is because physical distancing, which has been carried out so far, is ineffective in the community. On that basis, the government strengthened the policy of physical restrictions for the community by implementing PSBB in the regions. It is necessary to do the socialization of PSBB and this Perwako, so that the public knows the Rules about PSBB. The service activity aims to provide guidance to the people of Pekanbaru City regarding Corona and PSBB, because Pekanbaru City is one of the cities that is a transit point. The implementation of activities to increase public knowledge about PSBB and Perwako was successful. This can be seen from changes in the behavior of people who were previously reluctant to wear masks, then have started wearing masks when they go out, as can be seen from the behavior of people who have avoided people's hassles and tried to keep their distance. The community also complies with large-scale social restrictions set by the government, this can be seen from the minimum community activity at night outside the home.


2009 ◽  
Vol 48 (4II) ◽  
pp. 439-457 ◽  
Author(s):  
M. Irfanullah Arfeen ◽  
Nawar Khan

This study analyses and examines in detail the impact of public sector innovation to improve public satisfaction level, it is about changing the traditional government into a more integrated and efficient one. Innovation is actually the engine of economic growth. Innovation in the public sector is an under-researched area. It deals with governance, political and human issues which are very difficult to solve. Since much of the topic and studies on innovation are focusing on the private sector, it is the aim of this study to analyse the process of innovation, mainly in Information and Communication Technology (ICT) in the public sector. This study will eventually be able to give e-government model/ guidelines that encapsulates the reality of innovation by the government. Innovation in government is not only about bringing a new breakthrough product to the people, but also to bring in changes to the culture in the organisation, the way a decision is made, and perhaps more importantly, how it can use technology to strengthen its role as the provider of social and economic welfare to the people. This study has also compared the findings of the e-government case study to the literature of innovation mainly in the area of process innovation. There is SWOT analysis with weight rating to judge the e-governance challenges, which Pakistan is facing as a developing nation. The study concludes that the public sector needs to overcome its traditional characteristics of poor agenda setting, unclear objectives, lack of transparency, and bureaucratic layers of decision-making processes. Keywords: Citizens, e-government Projects, ICT, Public Satisfaction, Public Sector Innovation


Populasi ◽  
2016 ◽  
Vol 18 (1) ◽  
Author(s):  
Dimpos Manulu

A case study which comprehensively elaborated the role of Porsea people movement and its surrounding to urge the present of government policy and decision series, considering with the establishment of PT. Inti Indorayon Utama in Porsea, Toba Samosir, North Sumatra. Data collecting was through literary works, institutional publishing, research documents, chronology, contact report and investigation, news clipping, letters, press release and statement, and last but not least was the participative observation and deep interview. Afterwards, the data was analyzed and interpreted with reference to social movement theories and their relationship with the public policy change. The finding of this research reveals that there has been no single factor or certain theoretical approach monopoly in explaining social movement comprehensively. The movement also has shown up two contributions all at once: trigging and influencing the government newly released policies and stimulating the company's new management to be more active in serving and developing the surrounding people. Both of these were possible to happen because of the people movement, without great expectancy to the complex and distortive state actors parliament and bureaucracy.


2016 ◽  
Vol 3 (2) ◽  
pp. 64-72
Author(s):  
Lopiana Margaretha Panjaitan ◽  
Dadang Sundawa

Penelitian ini bertujuan untuk memahami pelestarian nilai-nilai civic culture dalam memperkuat identitas budaya masyarakat Batak Toba melalui makna simbolik ulos dalam pelaksanaan upacara perkawinan. Fokus penelitian ini adalah upaya yang dilakukan oleh masyarakat dalam melestarikan nilai-nilai civic culture, dan mengapa masyarakat Batak Toba perlu untuk melestarikan nilai-nilai civic culture tersebut. Desain penelitian yang digunakan adalah kualitatif dengan metode studi kasus. Teknik pengumpulan data dilakukan dengan wawancara, observasi, dokumentasi, dan partisipasi langsung. Hasil penelitian menunjukkan bahwa: (1) ulos tidak bisa lepas dari kehidupann orang Batak Toba karena merupakan warisan nenek moyang sejak dahulu kala, ulos juga sebagai simbol kasih sayang di antara keluarga, yaitu antara orang tua dan anak, dan juga antar sesama anggota masyarakat; (2) upaya yang dilakukan oleh masyarakat dan pemerintah dalam melestarikan nilai-nilai civic culture tersebut adalah dengan cara memberikan pemahaman dan penjelasan kepada generasi muda dan membangun sebuah cagar budaya; (3) alasan mengapa masyarakat Batak Toba perlu melestarikan nilai-nilai civic culture tersebut adalah agar warisan nenek moyang tetap terjaga karena di dalam makna simbolik ulos tersebut terdapat nilai-nilai luhur Pancasila, seperti nilai ketuhanan, kemanusiaan, persatuan, kerakyatan, dan keadilan.  Preservation of The Value of Civic Culture in Strengthening The Cultural Identity of The Community: Case Study on The Symbolic Meaning of Marriage of Ulos in The Implementation of Batak Toba Society in Sitorang). This reseach aims to understand the preservation the value of civic culture in strengthening the cultural identity of Batak Toba society through the symbolic meaning of ulos in the implementation of the marriage. This research focuses to have the efforts made by the community in preserving the value of civic culture, and to find out why the people of Batak Toba need to preserve the value of the civic culture. The study uses a qualitative case study method. The techniques of data collection are done through interviews, observation, documentation, and direct participation. The reseach results show that: (1) Ulos is not separated from the life of Batak Toba, because it is a heritage since a very long time ago, ulos is also as a symbol of affection among family,between parents and children, as well as among members of society; (2) The effort made by the public and the government in prevising the value of the civic culture is to provide an understanding and explanation to the younger generation and build a cultural heritage; (3) Reasons why people of Batak Toba need to preserve the value of the civic culture is that the heritage is maintained, because the noble values of Pancasila can be found in the symbolic meanings of ulos, as the value of divinity, humanity, unity, democracy, and justice.


InFestasi ◽  
2018 ◽  
Vol 14 (1) ◽  
pp. 57 ◽  
Author(s):  
Whedy Prasetyo

<p>This study aims to investigate Law. 11 of 2016 on Tax Amnesty dated July 1, 2016 which aims to increase tax revenues and encourage the transfer of assets abroad to the country (asset repatriation). A case study on Tax Office Primary Regency Xwith a qualitative approach is used in this study by showing the response of the presence of PSAK 70 on the Implementation of Asset Accounting (Treasures) and Liabilities (Debt) Tax Amnesty in a proportional perspective. The result is the growth of tax compliance in the motivation and mental attitude of the taxpayer through integrity, responsibility, discipline, accuracy, cooperation, honesty, visi onary, motivation and attitude to achieve tax functions as Budgeter, Regulern, Democracy, and Redistribution in tax amnesty. These four functions are a manifestation of the Law-APBN-Debt-Taxon tax realization targets, therefore tax is expected to be a form of public awareness (voluntary compliance) in contributingto the State through self assessment. Finally, the function of tax amnesty can be an economic tool for the welfare of the people, one of the sources of development financing, to encourage economic growth through the current development policy and it means to create job opportunities and other economic and business opportunities. So that the two parties between the government and WP have a synergistic relationship in recording and reporting the amount of taxes that become obligations, toward a fair tax revenue structure.</p>


2020 ◽  
Vol 2 (4) ◽  
pp. 780-790
Author(s):  
Dyah Restuning Prihati ◽  
Maulidta Karunianingtyas Wirawati ◽  
Endang Supriyanti

ABSTRACT: ANALYSIS OF COMMUNITY KNOWLEDGE AND BEHAVIOR IN KELURAHAN BARU, WEST KOTAWARINGIN ABOUT COVID 19 Background :Coronavirus Disease 2019 (COVID-19) is a new type of disease that has never been previously identified in humans. COVID-19 becomes a global health problem in early 2020 ,. The importance of awareness from the public to break the chain of transmission of COVID-19. Knowledge and attitudes from the community become benchmarks for public awareness. Promotional and preventive efforts need to be carried out by health workers, especially the community. The Indonesian government has declared a disaster emergency status related to this virus pandemic. The government made a policy to implement physical distancing to decide the spread of covid 19.Purpose: to analyze the knowledge and behavior of the people in Kelurahan Baru, Kotawaringin Barat about COVID -19Methods: This study used a quantitative descriptive research design with a survey approach in Kelurahan Baru, Kotawaringin Barat. The population in the study was 50 people. The research period was May-June 2020. In this study, researchers collected data using an instrument in the form of a questionnaire covering respondent characteristics, knowledge and behavior.Results: The results of this study indicate that 100% of respondents (50 people) have a good level of knowledge and as many as 23 (46%) of respondents have good enough behavior in preventing COVID-19. Respondent's age, gender and occupation did not have a relationship with behavior in preventing COVID-19. There is a relationship between the education level of respondents and behavior in preventing COVID-19 (p = 0.04).Conclusion: respondents have a good level of knowledge and behavior in preventing COVID-19. There needs to be awareness from the public to comply with health protocols during the COVID-19 pandemic. In addition, the role of health workers in socialization and monitoring in the community is important in preventing COVID-19. Keywords: Knowledge, Community Behavior, COVID 19   INTISARI: ANALISIS PENGETAHUAN DAN PERILAKU MASYARAKAT DI KELURAHAN BARU, KOTAWARINGIN BARAT TENTANG COVID 19 Latar Belakang :Coronavirus Disease 2019 (COVID-19) adalah penyakit jenis baru yang belum pernah diidentifikasi sebelumnya pada manusia. COVID-19 menjadi masalah kesehatan Dunia pada awal tahun 2020,. Pentingnya kesadaran dari masyarakat untuk memutus rantai penularan COVID-19. Pengetahuan dan sikap dari masyarakat menjadi tolak ukur tentang kesadaran masyarakat. Upaya promotif dan preventif perlu dilakukan oleh petugas kesehatan, khususnya masyarakat. Pemerintah Indonesia telah menetapkan status darurat bencana yang terkait dengan pandemi virus ini. Pemerintah membuat kebijakan untuk menerapkan physical distancing untuk memutuskan penyebaran covid 19.Tujuan : untuk menganalisa pengetahuan dan perilaku masyarakat di Kelurahan Baru, Kotawaringin Barat Tentang COVID -19Metode Penelitian: Penelitian ini menggunakan desain penelitian deskriptif kuantitatif dengan pendekatan survey di Kelurahan Baru, Kotawaringin Barat. Populasi pada penelitian sebanyak 50 orang. Waktu penelitian bulan Mei- Juni 2020. Pada penelitian ini, peneliti mengumpulkan data dengan menggunakan instrumen berupa kuesioner meliputi karakteristik responden, pengetahuan dan perilaku.Hasil: Hasil penelitian ini menunjukkan bahwa 100 % responden ( 50 orang) memiliki tingkat pengetahuan baik dan sebanyak 23 (46%) responden mempunyai perilaku cukup baik dalam pencegahan COVID-19. Usia responden, Jenis kelamin dan jenis pekerjaan responden tidak memiliki hubungan dengan perilaku dalam pencegahan COVID-19. Terdapat hubungan tingkat pendidikan responden dengan perilaku dalam pencegahan COVID-19 (p =0.04).Kesimpulan: responden memiliki tingkat pengetahuan baik dan perilaku cukup dalam pencegahan COVID-19. Perlu ada kesadaran dari masyarakat untuk mentaati protokol kesehatan dimasa pandemi COVID-19. Selain itu pentingnya peran petugas kesehatan sosialisasi dan pemantauan di masyarakat dalam pencegahan COVID-19. Kata Kunci: Pengetahuan, Perilaku Masyarakat, COVID 19


2020 ◽  
Vol 14 (1) ◽  
pp. 41-64
Author(s):  
Lutfi Fahrul Rizal

AbstractTransmission of the Covid-19 epidemic is a State problem categorized in the defense aspect in the public health sector. Covid-19's handling policy as a health emergency accompanied by a civil emergency policy is considered inappropriate, with reasons for interpretation, problem context, situation, conditions and ways of handling that are completely different. The research method used is Normative-Empirical, which combines facts with legal events that have been arranged in such a way in the context of the problem under study, using the Live Case Study approach, which is a review of cases or the implementation of regulations into events that are still ongoing until now this. The handling of Covid-19 requires serious collaboration between the Government and the people, in Siyasah al-Syar'iyyah this problem can be categorized as a form of jihad. On the one hand the Government must take an appropriate decision and policy for the benefit of the community and on the one hand the community is required to show the attitude of obedience and discipline in carrying out the policies that have been set, by ruling out political primodialism, religious fanaistem and others. AbstrakPenularan wabah Covid 19 merupakan permasalahan Negara yang dikate­gori­kan pada aspek pertahanan pada bidang kesehatan masya­rakat. Kebijakan pe­na­­nganan Covid-19 sebagai keadaan darurat kese­hatan yang didampingi de­n­g­an kebijakan darurat sipil dinilai kurang tepat, dengan alasan interpretasi, kon­teks masalah, situasi, kondisi dan cara penanganan yang berbeda sama sekali. Metode penelitian yang digunakan yaitu Normatif-Empiris, yakni meng­gabung­kan antara fakta dengan peristiwa hukum yang telah diatur sedemikian rupa dalam konteks permasalahan yang dikaji, dengan menggunakan pende­ka­tan Live Case Study, yakni penelaahan terhadap kasus atau implementasi per­atu­ran ke dalam peristiwa yang masih berjalan sampai dengan saat ini. Pena­nga­nan Covid-19 membutuhkan kerjasama yang serius antara Pemerintah ber­sama dengan rakyat, dalam Siyasah al-Syar’iyyah masa­lah ini dapat dika­tego­ri­kan se­ba­gai bentuk jihad. Pada satu sisi Peme­rintah harus mengambil sebuah ke­­pu­tusan dan kebijakan yang tepat demi kemaslahatan masyarakat dan pada satu sisi pula masya­rakat ditun­tut untuk menunjukkan sikap keta’atan dan ke­di­­­siplinan dalam men­jalanakan kebijakan yang telah ditetapkan tersebut, de­ng­an menge­sampingkan primodialisme politik, fanaistem agama dan yang lain­nya.


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