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ANALYSIS FAVORITE GENERAL HOSPITALS IN WEST JAVA BASED ON INPATIENT VISITS USING K-MEANS SENTIMENT ANALYSIS 利用 K-均值情感分析法，根据住院病人的就诊情况，分析最受欢迎的西爪哇综合医院
INFOTECH journal Pub Date : 2024-07-02 DOI: 10.31949/infotech.v10i1.10270
D. Zaliluddin, Ii Sopiandi, Yoga Hermawan
{"title":"ANALYSIS FAVORITE GENERAL HOSPITALS IN WEST JAVA BASED ON INPATIENT VISITS USING K-MEANS SENTIMENT ANALYSIS","authors":"D. Zaliluddin, Ii Sopiandi, Yoga Hermawan","doi":"10.31949/infotech.v10i1.10270","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.10270","url":null,"abstract":"This study examines the utilization of the K-Means algorithm for sentiment analysis in widely used hospital services utilizing the Python programming language. The main goal is to improve comprehension of patient satisfaction with the healthcare services provided at these hospitals. The data used for sentiment analysis was obtained via scraping patient evaluations from the web. The K-Means technique was utilized to classify the feelings into negative, neutral, and positive categories through the study of large-scale data. This investigation offers useful insights into the specific aspects that influence patients' opinions of healthcare services at their preferred hospitals. The study's findings provide valuable insights for hospital management to enhance the quality of healthcare services. Utilizing the K-Means algorithm in sentiment analysis facilitates the identification of prevalent trends and patterns that may not be discernible through manual techniques. Thus, this study integrates computational methodologies and sentiment analysis to offer a more holistic perspective on patient experiences at preferred hospitals.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"75 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141688496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SENTIMENT ANALYSIS OF INDONESIAN COMMUNITY TOWARDS ELECTRIC MOTORCYCLES ON TWITTER USING ORANGE DATA MINING 利用橙色数据挖掘对印度尼西亚社区在 twitter 上对电动摩托车的情感分析
INFOTECH journal Pub Date : 2024-05-17 DOI: 10.31949/infotech.v10i1.9374
Zulham Sitorus, Maulian Saputra, Siti Nurhaliza Sofyan, Susilawati
{"title":"SENTIMENT ANALYSIS OF INDONESIAN COMMUNITY TOWARDS ELECTRIC MOTORCYCLES ON TWITTER USING ORANGE DATA MINING","authors":"Zulham Sitorus, Maulian Saputra, Siti Nurhaliza Sofyan, Susilawati","doi":"10.31949/infotech.v10i1.9374","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.9374","url":null,"abstract":"This study explores sentiment analysis of the Indonesian community towards electric motorcycles on Twitter using Orange Data Mining. In the context of the increasing popularity of electric vehicles, especially electric motorcycles, understanding public sentiment becomes crucial for various stakeholders. Twitter, as a leading social media platform, serves as a rich source of opinions and discussions on various topics, including electric motorcycles. This research utilizes Orange Data Mining with multilingual sentiment analysis techniques to analyze the sentiment of the Indonesian community regarding electric motorcycles. The results of sentiment analysis are visualized through box plots and scatter plots, aiming to classify Twitter users based on their emotional responses. The findings of this study provide valuable insights into the sentiment landscape surrounding electric motorcycles in Indonesia, benefiting policymakers, manufacturers, and marketers in understanding public perception and making informed decisions.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"49 32","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140965697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SISTEM INFORMASI ABSENSI PADA PT. GARUDA INTI SENTOSA BERBASIS TEKNOLOGI WEB SERVICE RESTFULL API 基于restfull api网络服务技术的PT.GARUDA INTI SENTOSA考勤信息系统
INFOTECH journal Pub Date : 2024-05-17 DOI: 10.31949/infotech.v10i1.9177
Ruston Efendi, Maruloh
{"title":"SISTEM INFORMASI ABSENSI PADA PT. GARUDA INTI SENTOSA BERBASIS TEKNOLOGI WEB SERVICE RESTFULL API","authors":"Ruston Efendi, Maruloh","doi":"10.31949/infotech.v10i1.9177","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.9177","url":null,"abstract":"Proses absensi pada PT. Garuda Inti Sentosa saat ini masih menggunakan finger print yang mana masih memiliki beberapa kendala dalam hal perekapan data dan pada saat absen itu sendiri seperti sidik jari yang tidak terdeteksi ketika basah dan tidak  adanya fitur pencarian data secara realtime ketika terjadi selisih absensi. Proses  pengajuan cuti karyawan dan lembur juga masih menggunakan media kertas yang mana hal itu tidak efektif dikarenakan kertas yang mudah hilang, rusak,  dan penyimpanan yang memakan tempat.penelitian ini bertujuan untuk membuat sebuah sistem absensi  berbasis web untuk memudahkan karyawan pada PT. Garuda Inti Sentosa dalam melakukan absensi, pencarian, pengelolaan,  dan rekapitulasi data dengan menggunakan model Waterfall. Dengan adanya sebuah sistem absensi berbasis web dapat memudahkan karyawan melakukan absensi, mengajukan cuti, lembur dan lain lain. Hal ini juga dapat memudahkan bagian HR ketika akan merekap data absensi bulanan yang akan digunakan untuk perhitungan gaji oleh divisi terkait","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"10 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140963064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
FACTORS IN LEARNING MANAGEMENT SYSTEM TO OUTREACH ONLINE LEARNING ALUMNI ENGAGEMENT IN HIGHER EDUCATION 高等教育中学习管理系统促进在线学习校友参与的因素
INFOTECH journal Pub Date : 2024-05-09 DOI: 10.31949/infotech.v10i1.9190
Shiyrah Theosebes Sela, R. Ikhsan, Yuniarty
{"title":"FACTORS IN LEARNING MANAGEMENT SYSTEM TO OUTREACH ONLINE LEARNING ALUMNI ENGAGEMENT IN HIGHER EDUCATION","authors":"Shiyrah Theosebes Sela, R. Ikhsan, Yuniarty","doi":"10.31949/infotech.v10i1.9190","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.9190","url":null,"abstract":"The global education will not be limited to a place, time and condition. A non-state university in Indonesia through its online learning makes it happened so everyone can experience learning. \u0000In providing high quality education, this non-state university facilitates the learning process with Learning Management System equipped with features that will support students. This support will strengthen the bonds between the students and the university even after graduation. The uniqueness of this paper is aiming to find out the essential factors of the Learning Management System that outreach alumni engagement in online learning, not regular type of students, and how the factors work through the Learning Management System. The online learning students interact and collaborate virtually with the lecturers, among students, administration staff, and so on that will impact to the bonds or the sense of belongings among them. A questionnaire with open questions, was distributed through social media to the online learning students. The questionnaire was created using Microsoft Forms and Mentimeter. Mixed method was used to analyze data collected. Quantitative method was used to calculate the data and then quantitative method for interpreting the findings. The findings which are the essentials factors to outreach alumni students will be benefits for the university, online learning institutions, also other parts that required the information to manage the alumni to create alumni engagement.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":" 31","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140996268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PERBANDINGAN METODE K-NN DAN RANDOM FOREST PADA KLASIFIKASI MAHASISWA BERPOTENSI DROPOUT K-nn 和随机森林方法在潜在辍学学生分类中的比较
INFOTECH journal Pub Date : 2024-03-07 DOI: 10.31949/infotech.v10i1.8856
Muhammad Maulana Rofi, Foni Agus Setiawan, Freza Riana
{"title":"PERBANDINGAN METODE K-NN DAN RANDOM FOREST PADA KLASIFIKASI MAHASISWA BERPOTENSI DROPOUT","authors":"Muhammad Maulana Rofi, Foni Agus Setiawan, Freza Riana","doi":"10.31949/infotech.v10i1.8856","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.8856","url":null,"abstract":"Perguruan tinggi bertanggung jawab memberikan pendidikan terbaik untuk menghasilkan individu berkualitas. Tingginya angka drop out dapat merusak akreditasi. Model dikembangkan menggunakan K-Nearest Neighbor (K-NN) dan Random Forest untuk mengklasifikasikan kasus drop out. Random Forest memiliki akurasi lebih tinggi (99.05%) dibanding K-NN (98.10%). Atribut Persentase Aktif menonjol sebagai faktor paling berpengaruh dalam mengklasifikasikan siswa yang berpotensi putus sekolah, menurut algoritma Random Forest. Ini menandakan pentingnya keterlibatan aktif dalam meminimalkan risiko drop out.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"3 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140260202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
IMPLEMENTASI METODE SAINTE-LAGUË DALAM PERHITUNGAN KURSI DPRD KOTA SUKABUMI 在计算苏卡布米市残疾人发展委员会席位时采用圣拉古法
INFOTECH journal Pub Date : 2024-03-07 DOI: 10.31949/infotech.v10i1.8902
Ihbar Madyan, Winda Apriandari, Agung Pambudi
{"title":"IMPLEMENTASI METODE SAINTE-LAGUË DALAM PERHITUNGAN KURSI DPRD KOTA SUKABUMI","authors":"Ihbar Madyan, Winda Apriandari, Agung Pambudi","doi":"10.31949/infotech.v10i1.8902","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.8902","url":null,"abstract":"Penelitian ini bertujuan mewujudkan implementasi Metode Sainte-Laguë pada sistem perhitungan kursi Dewan Perwakilan Daerah (DPRD) Kota Sukabumi melalui sebuah website. Metode ini digunakan untuk mengalokasikan kursi legislatif berdasarkan perolehan suara partai politik dalam pemilihan umum. Dengan merujuk kepada hasil output program yang dihasilkan, penelitian ini berhasil menciptakan sistem simulasi yang efisien dan dapat diandalkan. Dua aspek utama yang dievaluasi adalah efisiensi perhitungan kursi dan keselarasan dengan data resmi Komisi Pemilihan Umum (KPU). Penelitian menghasilkan kesimpulan bahwa implementasi Metode Sainte-Laguë pada penelitian ini sukses menciptakan sebuah sistem simulasi yang efisien dan dapat diandalkan. Perbandingan antara aplikasi yang dikembangkan dengan data resmi KPU menunjukkan keselarasan yang baik, mengindikasikan validitas dan keakuratan sistem yang telah diimplementasikan. Keberhasilan ini memberikan kontribusi positif terhadap transparansi dan integritas proses pemilihan umum di tingkat daerah. Dengan demikian, penelitian ini tidak hanya meningkatkan keterbukaan dan akurasi proses pemilihan umum di Kota Sukabumi tetapi juga memberikan solusi teknologi yang efektif dalam menghadapi tantangan keberlanjutan penggunaan perangkat offline.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"4 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140260196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EVALUASI KETERLAMBATAN PENGIRIMAN PRODUK BAHAN BAKAR MINYAK MENGGUNAKAN LEAN SIX SIGMA 用精益六西格玛评估燃油产品交付延迟
INFOTECH journal Pub Date : 2024-02-26 DOI: 10.31949/infotech.v10i1.8796
Stenlee Rollandiaz, Y. Iskandar
{"title":"EVALUASI KETERLAMBATAN PENGIRIMAN PRODUK BAHAN BAKAR MINYAK MENGGUNAKAN LEAN SIX SIGMA","authors":"Stenlee Rollandiaz, Y. Iskandar","doi":"10.31949/infotech.v10i1.8796","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.8796","url":null,"abstract":"Penelitian ini bertujuan untuk menganalisis dan memberikan saran perbaikan terhadap terjadinya keterlambatan pengiriman pesanan produk bahan bakar minyak (BBM) dari PT Pertamina Fuel Terminal Bandung Group, Ujung Berung ke SPBU yang menjadi area pelayanannya. Data yang digunakan terkait jumlah dan persentase keterlambatan pengiriman pesanan BBM per shift. Diagram keterkaitan masalah juga disusun untuk memahami hubungan antar gejala masalah terkait kejadian keterlambatan pengiriman BBM sehingga ditemukan akar permasalahan yang kemudian diselesaikan melalui penelitian ini. Metode yang digunakan mencakup analisis data dengan alat bantu dan teknik berupa flowchart, diagram SIPOC, diagram tulang ikan, diagram kendali, dan analisis 5W+1H dalam kerangka Lean Six Sigma. Hasil penelitian menunjukkan bahwa Fuel Terminal Bandung Group, Ujung Berung mempunyai nilai DPMO yang tinggi (46.076,64) dengan tingkat Sigma sebesar 3,229. Analisis menggunakan diagram tulang ikan mengungkap faktor-faktor penyebab keterlambatan pengiriman antara lain keterlambatan kedatangan awak mobil tangki, ketersediaan mobil tangki yang tidak mencukupi kebutuhan, keterbatasan kapasitas pengisian bahan bakar, keperluan tambahan memenuhi permintaan tambahan pengiriman pasokan ke depo lain, keterlambatan mobil tangki kembali ke depo, kesalahan pada sistem SIOD, kendala cuaca, dan kemacetan di sejumlah titik di sepanjang jalur pengiriman. Perbaikan terhadap faktor-faktor tersebut diusulkan untuk meningkatkan efisiensi dan kualitas proses pengiriman pesanan di masa selanjutnya.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"33 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140430890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
SISTEM INFORMASI PENYEWAAN TRUK BERBASIS WEB DI CV MAJU JAYA CV MAJU JAYA 的网络卡车租赁信息系统
INFOTECH journal Pub Date : 2024-02-26 DOI: 10.31949/infotech.v10i1.8614
Reza Rahim Nur, J. Jaenudin, Dewi Primasari
{"title":"SISTEM INFORMASI PENYEWAAN TRUK BERBASIS WEB DI CV MAJU JAYA","authors":"Reza Rahim Nur, J. Jaenudin, Dewi Primasari","doi":"10.31949/infotech.v10i1.8614","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.8614","url":null,"abstract":"Information Technology is a technology that is developing rapidly at this time. Progress in every field cannot be separated from technology as its support. Problems faced by CV. Maju Jaya is the unavailability of a web-based system as a medium for truck rental which has been done by customers. The method used to create this web-based truck rental system is to use the waterfall method as one of the system development methods, modeled and documented using Context Diagram designs, Data Flow Diagrams, Entity Relationship Diagrams, and PHP as the programming language used, as well as a MySQL database as computerized data storage and transactions. The result of this research is to create a web-based truck rental system at CV. Maju Jaya to make it easier to carry out rental transactions and publish information. \u0000  \u0000 ","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"118 S152","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140429156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ANALISIS KEAMANAN JARINGAN SERVER TERHADAP SERANGAN DICTIONARY MENGGUNAKAN TOOLS FAIL2BAN DENGAN NOTIFIKASI TELEGRAM 利用带有电报通知的 fail2ban 工具分析针对字典攻击的服务器网络安全
INFOTECH journal Pub Date : 2024-02-26 DOI: 10.31949/infotech.v10i1.8730
Arthur Dida Batistuta, A. Hendrawan, Ritzkal
{"title":"ANALISIS KEAMANAN JARINGAN SERVER TERHADAP SERANGAN DICTIONARY MENGGUNAKAN TOOLS FAIL2BAN DENGAN NOTIFIKASI TELEGRAM","authors":"Arthur Dida Batistuta, A. Hendrawan, Ritzkal","doi":"10.31949/infotech.v10i1.8730","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.8730","url":null,"abstract":"Serangan DOS (Denial of Service) bertujuan untuk menguras sumber daya server hingga server tidak mampu menjalankan fungsinya sebagai penyedia akses layanannya, seperti membanjiri server dengan berbagai kombinasi password untuk mengetahui password sebenarnya untuk server perusahaan yang ditargetkan. Berdasarkan informasi tersebut, peneliti merekomendasikan agar program fail2ban dievaluasi. Program ini akan beroperasi pada server yang akan memantau aktivitas luar yang tidak biasa sebelum memblokir alamat IP asal. Penelitian ini mencoba melindungi server dari penyusup jahat dengan menerapkan program fail2ban dan pendekatan dasar memindai dan memblokir alamat IP penyerang.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"228 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140428321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PERANCANGAN DE-MILITARISED ZONE (DMZ) BERBASIS INTRUSION DETECTION SYSTEM (IDS) PADA INFRASTRUKTUR JARINGAN KOMPUTER PEMERINTAH DAERAH KOTA SUKABUMI 基于入侵检测系统（IDS）的苏卡布米市地方政府计算机网络基础设施非军事区（DMZ）设计
INFOTECH journal Pub Date : 2024-01-18 DOI: 10.31949/infotech.v10i1.7929
Dadan Rahmat, I. Suherman, Zahara Muharraran, Aulia Khotimah Husna
{"title":"PERANCANGAN DE-MILITARISED ZONE (DMZ) BERBASIS INTRUSION DETECTION SYSTEM (IDS) PADA INFRASTRUKTUR JARINGAN KOMPUTER PEMERINTAH DAERAH KOTA SUKABUMI","authors":"Dadan Rahmat, I. Suherman, Zahara Muharraran, Aulia Khotimah Husna","doi":"10.31949/infotech.v10i1.7929","DOIUrl":"https://doi.org/10.31949/infotech.v10i1.7929","url":null,"abstract":"De-Militarized Zone (DMZ) is a mechanism to protect the internal system from attacks by hackers or other parties who want to enter the system without access rights. The internal system is a confidential information system, the DMZ consists of all open ports that can be seen by outside parties so that hackers attack to crack the server that has the DMZ, so the hacker can only access hosts located in the DMZ. This is done so that internet users who can access the server cannot easily access and reach users on the local network. Within a network, hosts are most vulnerable to attacks that provide services to users outside. As computer networks develop in the Sukabumi City Regional Government, implementing a computer network security system model should be the main focus considering that there are many public services with high security risks and also the absence of a security system that can minimize data or application security risks on computer networks.","PeriodicalId":259913,"journal":{"name":"INFOTECH journal","volume":"37 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140504578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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