bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluasi Metode Ekstraksi Fitur Hu Moment Invariants untuk Pengenalan Aktivitas Manusia
Authors: Kurniawan Hans Christian , Soemarto Kevin Suryajaya , Yahya Bernardo Nugroho
Published: June 2024

Vision-based Human Activity Recognition has been widely used due to a bunch of video data availability in the present days through CCTV and another mechanism which contains some human activities. This data is going to be very useful to improve and automate decision-making in several fields including security surveillance. In this field, it is important to achieve a good performance (i.e., accuracy) inefficient computational time. While there are many approaches in this field, most complex approaches require high computational time. In this work, we are evaluating Hu Moments performance, as well as being compared to other methods (i.e., Zernike Moment and Histogram of Oriented Gradient) by its accuracy and computational time. We also improved HAR flow by adding image denoising which has proven effective in increasing accuracy. The testing process includes videos that contain human activities such as walking, jogging, and running. The result shows that Hu Moments is superior among other methods, however there’s also some room for improvements found through this experiment.  Dalam era di mana terdapat banyak data video yang berisi aktivitas manusia, baik melalui rekaman CCTV maupun mekanisme lain, data tersebut menjadi sangat berharga untuk dapat diproses untuk pengenalan aktivitas manusia, atau Human Activity Recognition (HAR) yang dapat membantu pengambilan keputusan, di antaranya security surveillance. Untuk itu, diperlukan akurasi yang tinggi dan waktu komputasi yang efisien. Meskipun telah banyak metode di ranah ini, suatu teknik yang kompleks pada umumnya membutuhkan waktu komputasi yang tinggi. Dalam penelitian ini, dilakukan evaluasi dengan menggunakan metode Hu Moments yang akan dibandingkan dengan metode lainnya, yaitu Zernike Moment dan Histogram of Oriented Gradient (HOG), untuk segi akurasi dan waktu komputasinya. Ditambahkan juga tahap image denoising yang mampu meningkatkan akurasi. Proses pengujian menggunakan berbagai data video aktivitas manusia yang meliputi: berjalan, joging, dan berlari. Hasil riset menunjukkan bahwa metode Hu Moments memiliki performa yang lebih unggul dibandingkan metode ekstraksi fitur lainnya. Berdasarkan eksperimen yang dilakukan, terdapat beberapa area yang masih dapat ditingkatkan, untuk penelitian selanjutnya.
Perancangan Antena MIMO Microstrip Rectangular Array dengan Slot U
Authors: Sanaz Zikra Aulia , Alam Syah , Surjati Indra
Published: June 2024

The 5th generation (5G) is expected to meet the needs of telecommunications technology in the future. According to the Research Team of the SDPPI Research and Development Center for Resources and Equipment for Post and Information Technology, the Ministry of Communications and Informatics has several advantages, namely: high data rate, reduced latency, increased capacity of connected devices, and more energy-efficient. Microstrip antenna for wireless communication has several drawbacks such as low gain, poor directionality, and multipath fading. Selection of multi-antenna by applying massive MIMO on eMBB to avoid multipath fading, provide gain, and greater capacity to serve many users simultaneously. In Indonesia, based on the Indonesian Radio Frequency Spectrum Table, the priority is in the 3.4-4.2 GHz frequency range. The substrate used is RT Duroid 5880 with a dielectric constant of 2.2. The patch used is rectangular with slots to increase the antenna bandwidth. In this study, the performance of the MIMO antenna has reached the target, where the antenna isolation loss is -63.16 dB so that the correlation coefficient value is 3.97 x 10-7, and the diversity gain is 10 dB.  Generasi kelima (5G) diharapkan dapat memenuhi kebutuhan teknologi telekomunikasi di masa depan. Beberapa kelebihan yang dimiliki teknologi Generasi Kelima (5G), menurut Tim Peniliti Puslitbang SDPPI (Pusat Penelitian dan Pengembangan Sumber Daya dan Perangkat Pos dan Informatika) Kemkominfo, yaitu: data rate tinggi, mengurangi latency, meningkatkan kapasitas perangkat terhubung, dan lebih hemat energi. Antena microstrip memiliki beberapa kekurangan, yaitu gain yang rendah, keterarahan yang kurang baik, dan multipath fading. Pemilihan multi-antena dengan cara mengaplikasikan massive MIMO pada eMBB digunakan untuk menghindari multipath fading, memberikan gain, dan kapasitas yang lebih besar untuk melayani user yang banyak secara bersamaan. Di Indonesia, berdasarkan Tabel Spektrum Frekuensi Radio Indonesia, diutamakan dalam rentang frekuensi 3,4—4,2 GHz. Substrat yang digunakan yaitu RT Duroid 5880 dengan konstanta dielektrik 2,2. Patch yang digunakan adalah rectangular dengan penambahan slot pada patch tersebut untuk meningkatkan bandwidth antena. Pada penelitian ini kinerja antena MIMO yang didapatkan telah mencapai target, di mana besar isolation loss antena sebesar -63,16 dB sehingga didapatkan nilai koefisien korelasi sebesar 3,97 x 10-7 , dan diversity gain sebesar 10 dB.
Penerapan Convolutional Neural Network untuk Melakukan Estimasi Pitch pada Rekaman Suara Penyanyi
Authors: Pratama Dionisius , Heryanto Hery , Kurniawan Hans Christian
Published: June 2024

A musical performance is determined by the intonation accuracy, which is the pitch accuracy of a musician or musical instrument, whether a tone is played 'in tune' or not. Therefore, to determine the intonation quality of a musical performance, it is necessary to estimate the pitch. In this research, a one-dimensional Convolutional Neural Network (CNN) is used to estimate the pitch from singing voice recording. After pitch estimation, Dynamic Time Warping (DTW) method is used to calculate the similarity (measured in distance) of pitch estimation results with the recording template from the dataset to determine intonation accuracy. This research uses several preprocessing methods, such as quantization pitch label, spectrogram generation, scaling, and spectrogram recoloring. The CNN method for performing pitch estimation is tested using five songs from the MIR-QBSH dataset. CNN testing is done by applying four architectural designs by combining epoch values, learning rate, number of filters in each convolutional layer, and number of convolutions to find the best combination that produces the highest accuracy. Based on the test results, the model built can produce the highest average accuracy of 97.425% with a difference between the average accuracy and the average validation accuracy of 14.383%. The optimal threshold value for distance is in the range of 1000-1500.  Pembawaan karya musik yang baik ditentukan dari ketepatan intonasi yang merupakan akurasi pitch dari sebuah nada yang dikeluarkan oleh seorang musisi atau instrumen musik, diproduksi dengan tepat atau tidak. Maka dari itu, untuk menentukan kualitas intonasi penampilan suatu karya musik, estimasi pitch perlu dilakukan. Pada penelitian ini, sebuah Convolutional Neural Network (CNN) satu dimensi digunakan untuk melakukan estimasi pitch dari rekaman suara nyanyian. Setelah estimasi pitch dilakukan, maka digunakan metode Dynamic Time Warping (DTW) untuk melakukan pengujian kemiripan (dalam distance) hasil estimasi pitch dengan template rekaman dari dataset. Pengujian tersebut dilakukan untuk menentukan ketepatan intonasi. Beberapa metode preprocessing yang dilakukan adalah pembulatan pitch label, pembuatan spektogram, scaling, dan pewarnaan ulang spektogram. Metode CNN untuk melakukan estimasi pitch diuji dengan menggunakan lima lagu dari dataset MIR-QBSH. Pengujian CNN dilakukan dengan menerapkan empat rancangan arsitektur dengan mengombinasikan nilai epoch, learning rate, jumlah filter pada setiap convolutional layer, dan jumlah konvolusi untuk mencari kombinasi terbaik yang menghasilkan akurasi tertinggi. Berdasarkan hasil pengujian, model yang dibangun dapat menghasilkan rata-rata akurasi tertinggi sebesar 97,425% dengan selisih antara rata-rata akurasi dan rata-rata akurasi validasi sebesar 14,383%. Nilai threshold yang optimal untuk distance berada pada rentang 1000-1500.
ALGORITMA TPDA DAN TPDA Π SEBAGAI ALTERNATIF STRUKTUR BAYESIAN NETWORK
Authors: Siregar Ivan Michael
Published: June 2024

Knowledge discovery in databases (KDD) merupakanproses pencarian pengetahuan bermanfaat dari data menggunakanteknik komputasi. Salah satu langkah khusus dalam KDD adalahdata mining, yaitu aplikasi algoritma spesifik untuk mengekstrakpola/model dari data. Salah satu representasi model data miningadalah Bayesian Network (BN). BN digunakan untukmerepresentasikan pengetahuan tentang hubungankebebasan/kebergantungan diantara variabel. BN terdiri daristruktur yang merepresentasikan pengetahuan secara kualitatifdan parameter yang merepresentasikan pengetahuan secarakuantitatif. Ada dua poendekatan untuk mengkonstruksi strukturBN dari data, yaitu metode analisis dependensi dan metode search& scoring. Tujuan utama tugas akhir ini adalah melakukan studidan implementasi dari Algoritma TPDA dan TPDA-π untukmengkonstruksi struktur BN dari data.
PERENCANAAN SISTEM INFORMASI MANAJEMEN ANTAR DEPARTEMEN DALAM MEWUJUDKAN SISTEM ENTERPRISE
Authors: Sirait Tamsir H
Published: June 2024

In this paper i would try to study about interdepartmental information system planning that is concern with how to use the information to supporting the business process ofcompany with enterprises characteristic. Ordinary, each ofexisting department in company use their information systemwith their platform, it difficult for top management to using theinformation form each department while they want to create thestrategic decision for company in the future. So, it is time tocreate the information system planning for company in the betterway. But, in the advance, each of company members or elementsmust be give the participation to gain the purpose. With the goodplanning of information system for inter-departmental had donethe company would get the relevance advantage for the companylife cycle.Dalam paper ini saya akan mencoba membahasperencanaan sistem informasi antar manajemen yang berkaitandengan bagaimana informasi tersebut dimanfaatkan untukmendukung bisnis proses perusahaan yang bersifat enterprise.Seringkali setiap departemen-departemen yang ada diperusahaan mempunyai platform sendiri-sendiri terhadap sisteminformasi manajemennya, yang pada akhirnya informasi yangdihasilkan masing-masing departemen akan mengalamikesulitan apabila nantinya akan dipakai oleh majemen leveltinggi untuk mengambil langkah-langkah stategis padaperusahaan. Untuk itulah perencanan yang matang harus dibuatsebaik mungkin. Akan tetapi pada kelanjutannya perencanaantersebut setiap anggota/elemen didalam perusahan (semua areafungsional) diharapkan dapat berpartisipasi untukmewujudkannya. Dengan adanya perencanan sistem informasiyang baik antar departemen, maka nantinya perusahan tersebutpada akhirnya akan mendapatkan keuntungan yang lebih baikyang menyangkut kelangsungan hidup perusahaan.
Inovasi Sistem Bisnis Sebagai Alternatif Inovasi Produk-Proses di masa Steady/Specific State
Authors: Silitonga Roland
Published: June 2024

Para peneliti telah memperhatikan pola-pola inovasi yang berhasil selama bertahun-tahun. Salah satu kerangka proses inovasi yang telah diterima secara luas adalah yang dikembangkan Utterback dan Abernathy. Menurut mereka, proses inovasi dapat digambarkan dalam tiga tahap, tahap cair (fluid phase), tahap transisi (transitional phase) dan tahap spesifik. Para ahli tersebut mendiskusikan bahwa setelah gelombang inovasi besar produk danproses, terjadi masa penurunan bahkan stagnant, sebelum terjadi lagi gelombang inovasi produk dan proses berikutnya. Kerangka inovasi ini melihat proses inovasi secara sekuensial, berbeda dengan pendekatan lain, yang umumnya melihat proses inovasi sebagai sebuah sistem dengan berbagai komponennya. Pada tulisan ini, diusulkan kerangka proses inovasi dengan memasukkan inovasi sistem bisnis setelah gelombang inovasi produk-proses menurun, yaitu pada tahap steady / specific. Pengamatan inovasi sistem bisnis setelah product-process life cycle dapat dilakukan pada tiga tingkatan. Tingkatan pertama adalah pada perusahaan besar (enterprise), tingkatan kedua adalah pada bisnis kecil dan menengah, dan tingkat ketiga adalah pada bisnis individu. Beberapa arah penelitian lanjutan dapat diberikan. Pertama, bagaimana menempatkan inovasi sistem bisnis sebagai bagian dari siklus produk-proses. Kedua,, bagaimana formulasi dan implementasi model ini pada ketiga tingkatan yang telah dibahas dan ketiga, bagaimana pengembangan organisasi yang dapat mengadopsi ketiga gelombang inovasi ini. Selain itupenelitian lebih mendalam sebagai validasi kerangka yang diajukan masih terbuka.For years researchers has been learning the patterns of succesful innovation. One of the Innovation process models that have been generally accepted is Utterback and Abernathy’s model. In this model, innovation process can be represented in threephases, fluid phase, transitional phase, and specific/steady phase. Those experts state that after big innovation waves of product and process, there will be stagnant period, before the next innovation waves. This model approach innovation process sequentially, different with other approach, which generally see innovation process as a system with many components. In this paper, an Innovation process framework which include business system innovation after product-process innovation wvave decreased, at steady/specific phase, is proposed. The research of business system innovation after product-process life cycle can be performed atthree levels. Lfirst level is at enterprise, second is at small to medium business, and third level is at individual business. Some of future research directions are discussed. First, how to put business system innovation in product-process cycle. Second, how this can be formulated and implemented at the three levels of business, and the third, how to develop organizations so it able to adopt this model. Beside that, further research in model validation still can be explored.
MULTI-DOMAIN VOIP PEERING DENGAN JARINGAN OVERLAY
Authors: Sitepu Herry Imanta
Published: June 2024

Jaringan VoIP yang terdiri dari multi domain membutuhkan mekanisme peering agar dapat melakukan routing panggilan dari satu domain ke domain yang lain. Kelemahan dari solusi VoIP peering yang digunakan saat ini adalah menggunakan arsitektur  client/server. Dalam jaringan SIP misalnya, DNS server digunakan sebagai penyedia layanan yang melakukan pencarian (lookup) alamat IP proxy server yang menangani domain tertentu. Arsitektur client/server memiliki masalah skalabilitas, selain ituserver dapat menjadi single point of failure. Penelitian ini mengusulkan sebuah solusi VoIP peering dengan menggunakan arsitektur terdistribusi yang menyediakan layanan lookup melalui sebuah jaringan overlay. Aplikasi ini membutuhkan protokol tabel hash terdistribusi (Distributed Hash Table) sebagai lapisan overlay. Penelitian ini mengusulkanpula UnoHop, algoritma DHT yang efisien dengan kinerja pencarian (lookup) satu hop. Hasil eksperimen memperlihatkan kinerja multi-domain VoIP dengan menggunakan UnoHop dapat beradaptasi dengan event join/leave dalam waktu yang singkat.Multi-domain VoIP network requires peering to allow call routing from one domain to other domains. The problem with current VoIP peering solution is because it uses client/server architecture. In the SIP network for example, the DNS server is usually used to provide services to lookup domain and locate the switching server in a domain. Client/server architecture is not scalable and the server can become the single point of failure. In this paper we propose a distributed architecture for VoIP peering solution by providing lookup services using overlay network. This particular application requires an efficient Distributed Hash Table (DHT) protocol as the overlay layer. We also present UnoHop, an efficient DHT algorithm with one hop lookup performance. Experiments shows that the performance of multi-domain VoIP using UnoHop is adaptable to the join/leave events with short time.
DESAIN CAVITY PADA ANTENA CETAK UWB 50-5000 MHZ UNTUK APLIKASI GPR
Authors: Simorangkir Roy
Published: June 2024

Ground Penetrating Radar (GPR) merupakan suatu sistem pencitraan/pendeteksian objek yang berada di bawah tanah atau di balik dinding dengan memanfaatkan fenomenagelombang elektromagnetik. Untuk mendapatkan hasil pencitraan yang optimum, maka antena dengan pengarahan yang baik ke arah objek sangat diharapkan. Salah satu metode pengarahan yang sering digunakan dalam perancangan sistem GPR adalah pemasangan cavity. Dalam makalah ini, sebuah desain cavity sederhana diusulkan untuk diimplementasikan pada antena cetak ultra-wideband (UWB) 50-5000 MHz untuk aplikasi GPR. Desain usulan berupa cavity berbentuk kotak sederhana yang terbuat dari bahan kuningan. Untuk mendapatkan desain yang optimum, serangkaian studi parameter terhadap dimensi fisik cavity pun dilakukan dengan turut mempelajari pengaruhnya terhadap karakteristik antena seperti return loss, Voltage Standing Wave Ratio (VSWR), gain, dan pola radiasi. Dari hasil penelitian terlihat bahwa desain cavity usulan mampu memperbaiki pengarahan antena dengan tetap mempertahankan kualitas VSWR di seluruh rentang frekuensi bahkan mampu meningkatkan gain antena pada range frekuensi tertentu. Ground Penetrating Radar (GPR) is a system for imaging or detecting object below the ground or behind the wall using an electromagnetic wave phenomenon. To produce the optimal imaging result, the antenna with good direction towards the object is desirable. One method often used in controlling the direction of the antenna in the design of GPR system is cavity installation. In this paper, a simple cavity design is proposed to be implemented on 50-5000 MHz ultra-wideband (UWB) printed antenna for GPR application. The proposed design is such a simple square box cavity made by brass material. To obtain the optimum design, several parametric studies of the physical dimension of cavity are carried out along with investigation of its effect on the antenna characteristics such as return loss, Voltage Standing Wave Ratio (VSWR), gain, and radiation pattern. It is shown that the proposed cavity design can improve the direction of the antennawhile still maintains the VSWR quality throughout the frequency range and even it is able to increase the antenna gain at certain frequency range.
METODE PENJAMINAN KUALITAS PADA TEKNOLOGI CLOUD COMPUTING
Authors: Suakanto Sinung
Published: June 2024

Saat ini cloud computing dikenal sebagai teknologi baru yang mengembangkan teknologi grid dengan menerapkan teknik virtualisasi sebagai sumber untuk melakukan komputasi. Teknologi ini mempunyai filosofi bahwa sumber komputasi, penyimpanan dan lain-lain tidak perlu lagi dilakukan di masing-masing client. Akan tetapi semuanya dapat dikerjakan di suatu server yang berada di jaringan internet (cloud). Untuk mendukung teknologi ini diperlukan sebuah jaringan akses internet yang berkecepatan tinggi untuk mendukung transmisi data dengan cepat. Teknologi ini mempunyai kendalaperformansi sehubungan dengan performansi jaringan akses yang digunakan serta performansi di sisi server sendiri. Metode penjaminan kualitas diperlukan untuk memberikan jaminan bahwa setiap pengguna dapat menggunakan aplikasi atau layanan cloud computing sesuai dengan kesepakatan layanan atau service level agreement. Paper ini berfokus pada review beberapa penelitian yang telah membangun metode penjaminan kualitas pada teknologi cloud computing atau sejenis. Dari beberapa review paper tersebut maka paper ini juga mengusulkan arsitektur metode penjaminan kualitas pada teknologi cloud computing. Nowadays, Cloud computing known as new technology that develop grid technology with  virtualization as computation resource. It has philosophy that computation resource, storage, etcwould not compute at each client but compute at server on internet cloud. To realize this technology, it needs internet access with broadband bandwidth and high speeds network for faster data transmissions. Implementation of this technology limited on network access bandwidth and also server performance itself. Quality of Service (QoS) guarantee method was needed to realizeservice that responding to the service level agreement (SLA). This paper focused at reviewed  some research finding at developing Quality of Service (QoS) on cloud computing or similar method. At the end, we also propose new approach for Quality of Service guarantee architecture on cloud computing.
PENERAPAN SISTEM KLASIFIKASI ABC DAN KOMBINASI FORECASTING SEBAGAI PENDUKUNG KEPUTUSAN DI DALAM SISTEM INFORMASI PENGADAAN BARANG
Authors: Effendi Ricky , Ong Johan Oscar , Gunawan Arief Samuel
Published: June 2024

Sistem pengendalian persediaan saat ini tidak mampu menyediakan informasi mengenai jumlah persediaan semua barang dalam waktu yang cepat. Sehingga pada saat perlu untuk memesan barang, bagian perencanaan tidak memiliki jumlah pembeliaan yang tepat dalam menentukan barang-barang yang akan dipesan. Pemesanan barang yang tidak tepat akan menimbulkan resiko terjadinya penyimpanan barang-barang yang menumpuk. Dengan munculnya permasalahan diatas, kita dapat membuat suatu pemecahan masalah dengan meramalkan pembeliaan barang untuk bulan selanjutnya dengan menggunakan metode pengolahan data seperti single moving average dan regresi pola konstan jika perhitungan yang dihasilkan stasioner, dan jika data perhitungan tersebut non stasioner kita dapat menggunakan metode Single ExponentialSmoothing. Setelah memperoleh jumlah pembeliaan untuk bulan berikutnya, klasifikasi barang dilakukan berdasarkan nilai investasi tertinggi untuk memperoleh perhatian khusus dalam pengelolaannya. Sistem informasi pengendalian persediaan dikembangkan untuk mendukung dalam mengelola inventori Inventory control system is not currently able to provide information about amount of inventory of all goods in quick time. So, in the need to order the goods, the plan does not have the right amount of buying in determining the items to be ordered. Incorrect ordering of goods will lead to the risk of storage of goods piling up. With the emergence of problems above, we can create a solution to the problem with predicting buying goods for the next month using a single method of data processing such as moving averages and the regression constant pattern if the calculation of the resulting stationary, and if the data are non stationary calculation we can use the method of Single Exponential Smoothing. After obtaining the number of purchasing for the next month, the classification of goods is based on the highest investment value to obtain special attention in its management. Inventory control information system developed to support the manage inventory.
Analisis Efek Chaos pada Enkripsi Dekripsi Image dengan Metode One Time Pad
Authors: Br. Bangun Emmy Apulina , Putri Irene Adisty
Published: June 2024

One-Time Pad merupakan salah satu jenis teknik kriptografi yang menggunakan metode substitusi dengan cara memberikan syarat-syarat khusus terhadap kunci yang digunakan yaitu terbuat dari nilai yang acak (kunci acak atau pad). Kunci-kunci yang digunakan untuk enkripsi dapat di generate dengan berdasar pada prinsip Chaos. Teori Chaos mempelajari perilaku sistem dinamik yang sangat sensitif terhadap kondisi awal. Kepekaan atau sensitifitas ini secara populer disebut efek kupu-kupu. Teori Chaos terbukti pada proses enkripsi, karena dengan nilai kunci yang hanya berbeda sedikit dari kunci awal, hasil gambar yang diperoleh menjadi tidak sama dengan gambar awal. Dengan fungsi pengambilan sisa kunci 24 bit atau disebut KeyCutterBack didapatkan cipher image yang lebih baik dibandingkan dengan hasil dari fungsi Teori Chaos, One-Time Pad,efek kupu-kupu , KeyCutterFront, KeyCutterBack yang hanya mengambil bit depan saja.One-time pad is one of the cryptographic techniques using substitution method by providing special conditions to the key which is made of the value of a random (or random key pad). The keys whose are used in encryption can be generate from the other chance with Chaos teory. Chaos Theory studies the behavior of dynamical systems are very sensitive to initial conditions. This sensitivity as it is popularly called the butterfly effect. The effectiveness of the chaos theory is proven in the encryption process, because if the key value differs only slightly from the initial key, the results of obtained images will not be equal to the plain images. The function of taking the remaining 24 bits or called KeyCutterBack produced a better cipher image compared with the results of functions that only take the 24 bit starting from the front or called KeyCutterFront.One-Time Pad merupakan salah satu jenis teknikkriptografi yang menggunakan metode substitusi dengan caramemberikan syarat-syarat khusus terhadap kunci yangdigunakan yaitu terbuat dari nilai yang acak (kunci acak ataupad). Kunci-kunci yang digunakan untuk enkripsi dapat digenerate dengan berdasar pada prinsip Chaos. Teori Chaosmempelajari perilaku sistem dinamik yang sangat sensitifterhadap kondisi awal. Kepekaan atau sensitifitas ini secarapopuler disebut efek kupu-kupu. Teori Chaos terbukti padaproses enkripsi, karena dengan nilai kunci yang hanya berbedasedikit dari kunci awal, hasil gambar yang diperoleh menjaditidak sama dengan gambar awal. Dengan fungsi pengambilansisa kunci 24 bit atau disebut KeyCutterBack didapatkan cipherimage yang lebih baik dibandingkan dengan hasil dari fungsiTeori Chaos, One-Time Pad,efek kupu-kupu , KeyCutterFront,KeyCutterBack yang hanya mengambil bit depan saja.
PERSOALAN IDENTITAS DAN IDEOLOGI DALAM MENGHADAPI TANTANGAN BUANA TEKNOLOGI KOMUNIKASI DAN INFORMASI
Authors: Hendrawan Lucky
Published: June 2024

Indonesia memasuki masa pertempuran ideologi, tanpa mempersiapkan keutuhan dan kekokohan jati diri dan falsafah kebangsaan dalam menghadapi buana teknologi komunikasi dan informasi akan berdampak pada kerusakan nilai kebangsaan dan kenegaraan serta mempercepat tahap keruntuhan budaya agung bangsa Indonesia.
Media Pandu Pengguna Jalur Transportasi Umum Kota Bandung
Authors: Dirgantara Andy , Meilani Ella , Siswanto Elisafina
Published: June 2024

Angkutan umum di kota Bandung dengan berbagai moda telah menjadi wahana yang penting untuk dipergunakan oleh para pekerja, pelajar/ mahasiswa dan masyarakat umum. Para pengguna, terutama para pendatang, seringkali kebingungan ketika mencari moda dan jalur angkutan umum yang akan dipergunakan. Kesulitan pengguna diantaranya tidak tahu jarak tempuh, jalur yang dilalui, jenis kode angka dan warna, serta waktu keberangkatan seperti pada bus kota. Upaya penyampaian informasi jalur angkutan umum dalam berbagai media konvensional maupun digital telah dilakukan, seperti peta tematik angkutan umum maupun peta jalur angkutan umum dalam website. Seiring dengan perkembangan teknologi informasi, cara masyarakat dalam mengakses internet mulai memicu beberapa perubahan. Pertumbuhan perangkat nirkabel telah mendorong terciptanya media bantu dalam bentuk yang lebih interaktif. Aplikasi dirancang agar pengguna baru angkutan umum dapat mengetahui kendaraan yang dapat digunakan untuk mencapai lokasi yang dituju, sehingga memudahkan kegiatan harian mereka. Metodologi yang digunakan adalah pendekatan kualitatif dengan memanfaatkan survei lapangan, eksperimen, serta analisis visual. Hasil penelitian ini dapat dikembangkan lebih lanjut karena berkaitan dengan kebutuhan database yang harus terus diperbaharui. Sehingga di masa depan semakin banyak orang yang dapat merasakan kemudahannya dan selalu menggunakan angkutan umum untuk menelusuri jalan-jalan di kota Bandung. Any mode of public transportation has become an important vehicle to be used by many workers, students and general public in Bandung. Users, especially visitors, are mostly confused to find the right public transportation and its route. The most common problems are about the distance, routes, numeric and color code, and departure time. The efforts informing about public transportation, both in conventional and digital media have been pratically done, such as thematical map and public transportation map website. Along with the development of information technology, the way people access internet starts to prompt any changes. The development of wireless device has led to the creation of media in more interactive form. The different way in using media needs a new breakthrough which could help people getting any information about routes, duration, and transportation mode easily and quickly. This application is designed to help new public transportation users figuring out which transportation can be used to reach the desired location and easily help them to do their daily activities. The research method is qualitative, using a field survey, experiments and visual analysis. The result of this experiment can be developed further because it is related to the needs of database updating that can help people in their daily life. Hopefully in the future there will be more people experience the convenience of using public transportation in Bandung.
THE ANALYSIS STUDY OF ARTIFICIAL INTELIGENCE FOR SKIN CANCER : A COMPREHENSIVE SYSTEMATIC REVIEW
Authors: Juwita Tia Alviani , Sari Siregar Indah
Published: June 2024

Background: Skin cancer diagnosis relies heavily on the interpretation of visual patterns, making it a complex task that requires extensive training in  dermatology and dermatoscopy. However, AI algorithms have been shown to accurately diagnose skin cancers, even outperforming experienced dermatologists in image classification tasks in constrained settings.  
The aim: The aim of this study to show about artificial intelligence for skin cancer.
Methods: By the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) 2020, this study was able to show that it met all of the requirements. This search approach, publications that came out between 2014 and 2024 were taken into account. Several different online reference sources, like Pubmed, SagePub, and Science Direct were used to do this. It was decided not to take into account review pieces, works that had already been published, or works that were only half done.
Result: Eight publications were found to be directly related to our ongoing systematic examination after a rigorous three-level screening approach. Subsequently, a comprehensive analysis of the complete text was conducted, and additional scrutiny was given to these articles.
Conclusion: The use of AI has high potential to facilitate the way skin cancer is diagnosed. Two main branches of AI are used to detect and classify skin cancer, namely shallow and deep techniques.
ASSUMPTIONS AND ATTITUDES TOWARDS CHILDHOOD BEREAVEMENT.
Authors: Syed Qamar Abbas
Published: June 2024

Childhood bereavement bas been a matter of intense discussion among the Palliative care providers. Yet, thereis little evidence base behind the notions, which are prevalent among the population in general, and PalliativeMedicine providers in particular. Among the masses, there is still prevalence of 'protecting the child' phenomenon. Beliefs, like this, create confusion among the providers while recommending the strategy while dealing withthe bereaved children. There is definite need to develop plans to deal with this difficult problem, while recognizingsome other issues like culture and spiritual mechanisms.
Nivel de estrés percibido con el estado nutricional en adolescentes
Authors: Parreño Freire Constanza Michelle , Chiriboga Guerrero Cristina Valeria , Manzano Salazar Sayuri Violeta , Solórzano Gaibor Diego Sebastián
Published: June 2024

El objetivo del presente estudio fue relacionar el nivel de estrés percibido con el estado nutricional en adolescentes que asisten a la Unidad Educativa Nuevo Mundo, Ambato en el año 2021. Se realizó un estudio tipo transversal, descriptivo correlacional observacional con un enfoque cuantitativo en una muestra de 188 adolescentes de 14 a 18 años de edad. Además, se aplicó una encuesta de estrés percibido y valoración antropométrica. De acuerdo a las características generales de la población estudiada del 51% perteneciente al sexo femenino el 29% presenta un estado de malnutrición y del 49% correspondiente al sexo masculino el 29% se encuentra de igual manera con alteraciones en su estado nutricional. Del 29,2% de pacientes que presentan malnutrición el 27,6% tiene algún grado de estrés en contraste con el 6,9% de adolescentes sin estrés y de los cuales únicamente el 1,6% tiene alteración en el estado nutricional. En el presente estudio no se observó una relación estadísticamente significativa entre estrés percibido y alteración en el estado nutricional (p=0,131). Se recomienda realizar futuras investigaciones que permitan el uso de exámenes de laboratorio para mayor validez.
Research on the Living Heritage of Kangba Culture under the Perspective of Cultural and Creative Industries
Authors: Jiang Long , Sun Xuejie , Jiang Yuan
Published: June 2024

The living heritage of Kangba culture in the cultural and creative industry, exemplified by the "Bodhi Accompanied" Rural City Cat Reverence Cultural Jewelry Design practice, has been explored and organized through literature research, field investigations, and in-depth interviews. The study found that the Kangba culture possesses unique elements of cat reverence culture, which hold significant value in the cultural and creative industry. By studying the practice of the "Bodhi Accompanied" Rural City Cat Reverence Cultural Jewelry Design, not only is the essence of Kangba culture manifested, but new ideas and methods are also provided for its living heritage in the cultural and creative industry. This research holds both theoretical and practical significance for the living heritage of Kangba culture in the cultural and creative industry.
Exploring the Path of Integrating Chaozhou Opera Artistic Elements into Campus Cultural Construction from an Aesthetic Education Perspective
Authors: Pan Qinghua
Published: June 2024

The core of aesthetic education for college students lies in fostering their sensitivity to beauty, cultivating their aesthetic judgment, and enhancing their overall quality to nurture well-rounded individuals. However, the current lack of aesthetic education courses in colleges mostly focuses on theoretical explanations, with a dearth of practical experience-based courses. Therefore, there is an urgent need to find suitable methods and approaches for implementing aesthetic education. Traditional theatrical performances encompass a wealth of artistic elements, and incorporating these elements into aesthetic education for college students can effectively enhance campus cultural activities and elevate their intellectual qualities. This paper aims to explore the aesthetic connotations of Chaozhou Opera culture and discover effective ways to integrate traditional theatrical artistic elements into the construction of campus spiritual civilization, thus harnessing the guiding power of aesthetic education.
Analysis of the Formal Language in Contemporary Minority Nationality-Themed Fine Brushwork Figure Painting
Authors: Deng Xiaoying , Xu Xingmei
Published: June 2024

Minority nationality-themed fine brushwork figure paintings, focusing on the portrayal of ethnic minority people, represent a unique genre dedicated to depicting the spirit of ethnic minority people. It occupies a distinctive niche within the broader continuum of Chinese art, carrying forward the creative passion and artistic pursuit of each generation of fine brushwork artists towards minority culture. With the progress and development of the times, classic works have always been the treasure of artistic creation in this genre. These thematic paintings manifest profound artistic expression and regional characters, especially exhibiting ethnic distinctiveness in their formal language. To be outstanding, creators must achieve a comprehensive understanding of the formal language of this genre, thus only by respecting the cultures of the minority areas and optimizing the creation can this type of painting innovate and develop, staying true to its roots while encouraging innovation.
Research on the Innovative Development of “She” Ethnic Tourism in Sanming
Authors: Zhang Shouyong , Zhang Yuqing , Xin Yufeng
Published: June 2024

The tourism of the “She” ethnic group in Sanming is centered on “She” culture and creativity, based on intellectual property rights, market-oriented, and mainly focused on cultural and creative products and services. The Sanming “She” ethnic group has a rich history and cultural resources. Making full use of cultural resources and developing them reasonably can promote the ecological development of the “She” tourism. This article explores the interrelationships and interdependence between various links in the ecosystem of the Sanming “She” tourism from the current development status, contemporary value, and future development trends of the Sanming “She” tourism. It attempts to explore a new path for innovative development of the Sanming “She” tourism, in order to play the important role of the “She” tourism in economic development and promote the sustainable development of the “She” tourism better.
Practical Exploration and Ecological Perspectives in New Liberal Arts Construction
Authors: Liu Yuanyue
Published: June 2024

The establishment of the new liberal arts has garnered immense interest in recent years. This article delves into the ecological connotations and characteristics of the new liberal arts, offering a groundbreaking ecological perspective on their key functions, adaptability, and environmental implications. By doing so, it puts forth four potential solutions to address the challenges regarding the construction of the new liberal arts. These solutions possess both theoretical and practical implications, serving as invaluable guides for interdisciplinary integration. Taking an ecological viewpoint, this article highlights the construction plan of the new liberal arts, which holds the promise of enhancing students' learning effectiveness. It elucidates how such an approach can foster a balanced and holistic educational environment, catering to diverse interdisciplinary needs. By embracing this plan, institutions can cultivate students' critical thinking, creativity, adaptability, and problem-solving skills, equipping them with the tools necessary to navigate the complexities of the modern world. In conclusion, the ecological analysis presented in this article offers fresh insights into the construction of the new liberal arts. By integrating interdisciplinary perspectives and promoting a comprehensive educational model, institutions can pave the way for a more effective and adaptive approach to learning.
Research on Volunteer Teaching by Teacher-training Students from Local Minzu Colleges and Universities: Based on Stakeholder Theory
Authors: Wang Jie
Published: June 2024

Volunteer teaching by teacher-training students from local Minzu colleges and universities has an important role in enhancing their teaching ability and alleviating the pressure of teacher shortage in the supported schools where they volunteer to teach. This study initially presents the fundamental concepts of Stakeholder Theory and identifies the relevant stakeholders, including local Minzu colleges and universities, teacher-training students, their supervisors and the supported schools. Based on the stakeholder theory, the interests of the main stakeholders in the internship are analyzed. Then, more contradictions in the internship activities of teacher-training students are found, such as lack of motivation of teacher-training students, insufficient attention from the supported schools, the guidance provided by supervisors lacks specificity in terms of teaching, the parents express concerns about teacher-training students safety, and there is the urgent need to establish a long-lasting mechanism of top-ranking teaching. Last, countermeasures are put forward to promote the sustainable development of top-ranking teaching from the perspectives of the stakeholders: the teacher-training students, their supervisors, the colleges and universities where they study, and the supported schools. In this way, all stakeholders can attain maximum interests, enabling volunteer teaching by teacher-training students from local Minzu colleges and universities to yield its utmost effectiveness, thereby contributing to the enduring advancement of basic education in ethnic regions.
Asian Swimming Athletes Training System Research
Authors: Zhou Wenqiang
Published: June 2024

Asian swimming level has also attracted highly attentions in the world. It is very important to proceed with Asian swimming personnel training to vigorously carry forward advantages in Asian swimming and continuously get good results in international competitions. The paper applies documents literature and statistical analysis into studying on training of Asian swimming talent reserve. As a result, all Asian countries swimming teams has expanded their size year after year, and management and talent team construction are required to be strengthene.
The Significance Construction of Higher Education Pedagogy
Authors: Huang Qinjin
Published: June 2024

The outcomes of higher education pedagogy encompass cognitive products, aesthetic products, and identity products. Traditional teaching models often lack an exploration of meaning and interactive relationships. Through a comparative analysis of teaching models and a methodological perspective, this study uncovers the objectives, foundations, and approaches to constructing pedagogical meaning, which are to foster the recognition of professional cognition and practitioner identity, strike a balance between value judgments and embodied practices, and forge connections between disciplinary symbols and real-life symbols. As witnesses of social environments, higher education institutions should place emphasis on the integration of online and offline teaching spaces in their practical endeavors to construct pedagogical meaning. Furthermore, the generation of faith in disciplinary methodologies within teaching content and the cultivation of dynamism in teaching approaches are crucial aspects to consider.
Research on Classroom Teaching Practice of General Education Course of "Fine Analysis + Strong Thinking" Driven by Cases Based on OBE Concept
Authors: Wang Jingwen
Published: June 2024

This paper discusses the reform and practice of general education teaching based on OBE concept. According to needs of general education curriculum and society for personnel training, it puts forward a teaching mode with "fine analysis + strong thinking" as the direction and case-driven as the main body, from the aspects of teaching content, teaching design and teaching mode selection, assessment and implementation effect. By comparing the traditional teaching method with the reformed teaching method, it shows that the reformed teaching method can stimulate students' interest in learning and improve their learning effect and comprehensive quality.
Study on Landscape Remodeling In Negative Space of Mine Park in China
Authors: Yanli Gu , Lige Qi , Zeyang Wu , Zhen Yuan , Qingaowa Si
Published: June 2024

Through the three cases of Tangshan Nanhu Park, Liaoning Fuxin Haizhou Open Pit Mine and Hubei Huangshi National Mining Geopark, the success of mine development experience is analyzed from the aspects of mine landscape reconstruction and artistic development of mineral resources, starting from the method and concept that mine development must pay attention to history, adapt to local conditions and combine their own regional environment characteristics. To have a deep understanding of the urban ecological environment and ecological landscape, it is clear that multiple factors should be considered to solve the problems caused by a series of mining activities, such as the surrounding environment and residents' living conditions, so that social development can move forward in a coordinated manner.
The CIPP-TOPSIS Comprehensive Evaluation Method for Computer Major Practice Teaching in Context of Intelligent Service Demand
Authors: Xue Xing
Published: June 2024

Practice teaching evaluation is a systematic and comprehensive evaluation of students' performance in practical operations, experiments, internships and other practical activities, aiming to measure students' professional practice ability through reasonable evaluation, and is an important part of practice teaching in colleges and universities. Practical teaching evaluation needs to solve two problems, one is to determine the evaluation model for the evaluation system, and the other is to determine the weight of the evaluation system. Combined with CIPP comprehensive evaluation model, the evaluation system of computer professional practice teaching is built, and the weight of evaluation indicators for computer professional practice is determined by the combinatorial weighting TOPSIS method, so as to comprehensively measure and evaluate the effect of professional teaching practice from multiple perspectives.
Research on the Teaching Knowledge Structure of Preservice Primary School Chinese Language Teachers from the Perspective of Integrating Technology
Authors: Wang Zhuo
Published: June 2024

This study delves into the TPACK knowledge structure of preservice primary school Chinese language teachers, including its theoretical construction, model design, classroom practices, and the influencing factors and configuration strategies. Through a theoretical analysis of the foundation and characteristics of the TPACK knowledge structure framework, quantitative and qualitative methods are employed to measure the structural components and construct a model suitable for primary school Chinese language teaching. It thoroughly analyzes teachers' practices in classroom behavior, teaching media, and TPACK dimensions, and examines the individual, organizational, subject, environmental, and technological differences, proposing targeted configuration strategies. This comprehensive study offers essential insights for the training and support of preservice primary school Chinese language teachers and contributes to advancing educational quality and innovation.
A Comparative Study on the Reform of Interdisciplinary Talents Training Model under the Background of New Liberal Arts
Authors: Li Jingyuan
Published: June 2024

With the rapid development in various fields such as economy and technology, the problems faced by society have gradually exceeded the scope of a single discipline. Nowadays and in the future, society requires talents with diverse abilities and qualities. The cultivation of interdisciplinary talents has become a trend in the development of higher education worldwide. Many universities are exploring models for talent cultivation in the context of new liberal arts. This article reviews and compares the current models of interdisciplinary talent cultivation in different universities and the latest theoretical research achievements of scholars. It is found that the talent training model of four universities in the world is scientific in structure and clear in planning, but it depends on students' practical ability and independent learning ability, which may have negative effects on some students. Chinese five universities have positive awareness of interdisciplinary cultivation and break professional boundaries, but there are differences in resources among them, and there is still a long way to go. It summarizes the reform experience in cultivating interdisciplinary talents through comparison and inspiration, addressing the current "new liberal arts construction" and the requirements and practices of constructing first-class undergraduate majors.