37 research outputs found
Analisa Perhitungan Harga Pokok Produksi Sebagai Dasar Penentuan Harga Jual Produk pada CV AULIA
No full textAnalysis of Production Cost Calculation as the Basis for Determining the Selling Price of Products at CV AULIA
Raden Muhammad LazuardiAlamIlmi, 2017 (xvi+59page)
Email: [email protected]
This final report aims to determine the accuracy, classification of costs in the calculation cost of production and the determination of selling price banner products, envelopes, letterhead and yasin on CV AULIA. The author collects data by interview. From the data obtained, author found several problems, such as the company has not done the classification between the cost of raw materials and raw materials indirectly. The Company has not included the cost of electricity and fixed asset depreciation costs in the cost of production and the calculation of the cost of production applied to the company. The authors suggest that companies should classify elements of cost of goods manufactured appropriately primarily for direct material costs and indirect material costs (factory overhead).Companies should also include factory overhead costs such aselectricity costs and fixed asset depreciation costs so that the cost of production is in accordance with cost accounting standards because it can provide benefits for the company in preparing the company's operating budget and can set the price of the right product because it involves the profits to be received by company
Perkembangan kognitif Nabi Muhammad perspektif Jean Piaget
No full textABSTRAK
Mencerdaskan anak bangsa merupakan semangat pendidikan nasional yang telah diamanahkan dalam pembukaan Undang-Undang 45. Makna kecerdasan dalam pendidikan ini menyentuh beberapa ranah kecerdasan. Benjamin S Bloom (1956) mencoba merumuskan tujuan pendidikan dalam tiga ranah yaitu, ranah kognitif, ranah afektif dan ranah psikomotor. Pada dasarnya ketiga ranah kecerdasan itu adalah saling mempengaruhi satu sama lain. Kecerdasan kognitif seseorang akan sangat besar implikasinya dalam pengambilan sikap yang menjadi wilayah kecerdasan afektif, yang kemudian mendorong individu untuk berani menciptakan sesuatu (ranah psikomotor). Pentingnya kecerdasan kognitif dalam wujudnya juga telah disampaikan dalam setiap ayat-ayat Al-qur’an sebagai kitab panduan umat muslim sedunia, yang disampaikan oleh Allah melalui Malaikat Jibril kepada Nabi Muhammad. Ayat-ayat al-Qur’an yang sarat akan pesan-pesan bermakna bagi manusia sedunia, bahkan dianggap wahyu terbesar sepanjang masa tidaklah mungkin diamanahkan oleh Allah kepada manusia biasa. Maka penunjukan Allah atas Nabi Muhammad menjadi satu misteri tersendiri tentang seberapa tingginya kecerdasan Kognitif Nabi Muhammad, sehingga mampu menerima ribuan ayat lalu menyampaikannya kepada orang lain dan berujung dengan pengaplikasian sempurna atas tiap ayat yang diterimanya. Disisi lain berbagai kesulitan dan keadaan menyedihkan telah dirasakannya sejak dilahirkan.
Seorang tokoh Perkembangan Kognitif dari Swiss Jean Piaget, memberi sumbangan yang luar biasa terhadap dunia pendidikan, melalui teori perkembangan kognitif yang ditemukannya, dunia pendidikan akhirnya memperoleh cara yang tepat untuk mencerdaskan setiap generasi bangsa, dengan melakukan telaah dari tiap perkembangan usia tiap individu. Seperti yang disampaikan Jean Piaget dalam teorinya.
Berangkat dari latar belakang itulah, penulis ingin meneliti lebih lanjut tentang “kecerdasan kognitif Nabi Muhammad menurut perspektif Jean Piaget”. Penelitian ini bertujuan untuk mengetahui kecerdasan kognitif Nabi Muhammad menurut teori perkembangan kognitif Jean Piaget sehingga mampu menjadi Rasulullah atau manusia pilihan. Adapun rumusan masalah dalam penelitian ini adalah fase perkembangan kognitif Nabi Muhammad menurut teori Jean Piaget, mencakup: Dasar awal kognitif; penginderaan, persepsi dan belajar. Faktor-faktor yang mempengaruhi perkembangan kognitif Nabi Muhammad.”
Fokus masalah dalam penelitian ini adalah menganalisis perkembangan kognitif Nabi Muhammad pada usia 6-20 tahun (usia sebelum kenabian), serta menggali informasi tentang faktor-faktor yang mempengaruhi perkembangan Nabi Muhammad jauh sebelum risalah kenabian diterimanya. Jenis penelitian ini adalah penelitian kepustakaan, hal ini dilakukan karena penelitian ini dekat hubungannya dengan nilai-nilai sejarah. Maka tehnik pengumpulan data dalam penelitian ini menggunakan pengumpulan dokumen-dokumen yang menunjang dalam penulisan karya ilmiah ini. Kemudian dari dokumentasi tersebut dilakukan analisis dengan menggunakan content analysis.
Dengan kerangka itu, dapat diketahui bahwa perkembangan kognitif Nabi Muhammad dalam teori Jean Piaget tetap melalui fase-fase sesuai usia perkembangannya. Mengingat fokus penelitian ini adalah perkembangan kognitif Nabi Muhammad di usia 6-20 tahun, maka dalam perspektif Jean Piaget, ada dua fase yang akan berlaku yaitu fase operasional konkrit dan fase operasional formal. Sama halnya dalam perspektif Islam, dalam hal ini penulis meminjam pemikiran dari Ibnu Jauzi, menurut penuturannya berdasarkan tafsir dari berbagai ayat al-qur’an seperti diantaranya surat Al-Baqarah 132-133, QS al-An’am ayat 73 dan beberapa ayat lainnya, juga menyebutkan beberapa fase perkembangan yang mutlak dilalui tiap anak manusia termasuk Nabi Muhammad sesuai usia perkembangannya. Tingginya kecerdasan kognitif Nabi Muhammad, pasti dipengaruhi oleh beberapa faktor, dan dari hasil analisis yang dilakukan menyatakan bahwa ada 3 faktor yang mempengaruhi perkembangan Nabi Muhammad yaitu faktor hereditas (genetik), faktor lingkungan (meliputi keadaan geografis, dan nilai adat dan budaya yang berlaku di masyarakat tempat tinggal Nabi Muhammad), faktor ketentuan Allah SWT.
Penulis berharap ada penelitian lanjutan sebagai respon positif atas penelitian ini, mengingat masih banyaknya permasalahan seputar pendidikan yang menyentuh berbagai wilayah penting pembangunan pendidikan. Kecerdasan kognitif tiap individu menjadi berbeda-beda tingkatannya mengingat banyaknya faktor yang mempengaruhi perkembangannya, maka tidak boleh ada penyetaraan sikap ataupun pendiskriminasian sikap yang akhirnya berdampak pada kemandekan atau lebih parah lagi trauma berkepanjangan terhadap kegiatan belajar bagi diri individu-individu generasi bangsa.
ABSTRACT
Educational nation’s children is a spirit of national education has been mandated in preamble of constitution 45. The meaning of intelligence is an effort to improve education authentic touches on some aspects of intelligence. Benjamin S Bloom (1956) formulate objectives educational in three domains there are, cognitive, affective domain and psychomotor domains. Basically, the third aspects of intelligence that is mutually influence each other. Cognitive intelligence of a person will be huge implications in taking the attitude that became the affective intelligence, which then encourages the individual to dare to create something (psychomotor domain). The importance of cognitive intelligence in his form has also been submitted in each verses the Qur’an as a guidance book of Muslims worldwide, Allah revealed through the Angel Gabriel to the Prophet Muhammad. Verses of the Qur’an are meaningful messages to the human world, even considered the greatest revelation of all time, that it is impossible to Allah’s mandate to a human ordinary. Allah appointed the Prophet Muhammad is a separate mystery about how the high level of his cognitive intelligence. Then he was able to receive thousands of verses and then pass it on to others and apply it perfectly on every verse he had received. besides, he has felt the difficulties and the plight since birth.
A prominent Cognitive Development Swiss Jean Piaget, contributes to the extraordinary world of education, he through the discovery of the theory of cognitive development, finally, education obtain appropriate methods and treatment to educate every generation of the nation, by doing a review of each developmental age of each individual. As stated Jean Piaget in his theory.
Based on the above reasons, the authors examined more about “cognitive intelligence of learners according to Islamic perspective in the case of Prophet Muhammad (analytical studies of Jean Piaget)”. This study aims to determine the cognitive intelligence of the Prophet Muhammad according to Jean Piaget’s cognitive developmental theory so as to be a Prophet or chosen human. The problem formulation in this study is “how cognitive developmental phase of the Prophet Muhammad according to Jean Piaget’s theory, which includes: Basic start cognitive; sensing, perception and learning? What are the factors that influence cognitive development of the Prophet Muhammad?.
The problem focus in this study is to analyze the cognitive development of the Prophet Muhammad at the age of 6-20 years (age before prophethood), as well as collect information on factors that influence the development of the Prophet Muhammad a long time before receipt of the treatise of prophecy. This type of research is the literature research, this approach because the research is related to the values of history. Then the techniques of data collection in this study using the collection of documents that support the writing of this scientific work. Later analysis of the documentation is done by using Conten analysis and interpretation of sources and interpretation of data obtained from several mufassir.
Based on the framework above, it is known that the Prophet Muhammad's cognitive development in Piaget’s theory remains through the phases of age-appropriate development. Given the focus of this study is the cognitive development of the Prophet Muhammad at the age of 6-20 years, then in Jean Piaget’s perspective, there are two phases that will effect the operational phase of concrete and formal operational phase. Similarly, in the perspective of Islam, in this case the author borrows the thought of Ibn Jawzi, according his statement based on interpretations of various verses such as the Qur’an surah Al-Baqarah 132-133, Surah al-An‘am paragraphs 73 and several other verses, also mentions some of the absolute phase of development that children go through each person, including the Prophet Muhammad’s age-appropriate development. The high cognitive intelligence of the Prophet Muhammad, definitely influenced by several factors, and the results of analysis carried out stating that there are three factors that influence the development of the Prophet Muhammad are the factors of heredity (genetic), environmental factors (including geographical, and cultural values and customs applicable in the residence of the Prophet Muhammad), Allah provision factors.
The author hopes that this study, continued by the next research as. Considering the many issues around education that touches many important areas of education development. Cognitive intelligence of each individual into a different level, considering the many factors that influence its development, then there should be no discrimination or affirmative attitude of the attitude which ultimately affects the stagnation or worse prolonged trauma on learning activities for self-generation individuals of the nation.
ABSTRAK ARABI
PEMANFAATAN PEMODELAN NEURAL PROPHET DALAM MEMPREDIKSI PARAMETER PM10 (STUDI KASUS DKI JAKARTA)
No full textAir quality is a serious issue in developing countries, especially in DKI Jakarta, driven by the increasing number of motor vehicles and industrial activities. This research examines the effectiveness of the Neural Prophet model in predicting PM10 concentrations as the primary air quality indicator. Daily data from DKI Jakarta\u27s Air Quality Monitoring Station for the period 2018-2022 was used, with the model evaluated. Initial data underwent processing involving date format adjustments and the removal of irrelevant variables. The model was configured with predefined hyperparameters and tested using a holdout technique, splitting the data into a 95% training set and a 5% testing set. Model evaluation showed a significant reduction in errors, indicating effective learning. Time series data exhibited annual fluctuations, primarily peaking from June to October. The model\u27s predictions aligned reasonably well with actual data, albeit with uncertainty at some points. This research demonstrates that Neural Prophet can predict PM10 concentrations with adequate accuracy, potentially serving as a tool for air quality management and planning in DKI Jakarta.Kualitas udara adalah permasalahan serius di negara-negara berkembang, terutama di DKI Jakarta, yang dipicu oleh jumlah kendaraan bermotor yang semakin meningkat dan aktivitas industri. Penelitian ini menguji keefektifan model Neural Prophet dalam memprediksi konsentrasi PM10 sebagai indikator utama kualitas udara. Data harian dari Stasiun Pemantau Kualitas Udara DKI Jakarta selama periode 2018-2022 digunakan, dengan model dievaluasi. Data awal mengalami pengolahan dengan penyesuaian format tanggal dan penghilangan variabel yang tidak relevan. Model dikonfigurasi dengan hyperparameter yang telah ditentukan dan diuji menggunakan teknik holdout, dengan membagi data menjadi 95% data latihan dan 5% data uji. Evaluasi model menunjukkan penurunan signifikan dan menunjukkan pembelajaran yang efektif. Data deret waktu menunjukkan fluktuasi tahunan, terutama mencapai puncak dari Juni hingga Oktober. Prediksi model cukup sejalan dengan data aktual, meskipun dengan ketidakpastian pada beberapa titik. Penelitian ini menunjukkan bahwa Neural Prophet dapat memprediksi konsentrasi PM10 dengan akurasi yang memadai, berpotensi sebagai alat untuk manajemen, dan perencanaan kualitas udara di DKI Jakarta
PENGARUH BUDAYA ORGANISASI, KOMPETENSI DAN REWARD TERHADAP KEPUASAN KERJA DAN DAMPAKNYA PADA KINERJA PEGAWAI DINAS PERHUBUNGAN ACEH
No full textPENGARUH BUDAYA ORGANISASI, KOMPETENSI DAN REWARD TERHADAP KEPUASAN KERJA DAN DAMPAKNYA PADA KINERJA PEGAWAI DINAS PERHUBUNGAN ACEH* Angga Rianda Aulia, Muhammad Adam, Mukhlis Magister Manajemen, Universitas Syiah Kuala, Indonesia*Corresponding Author : [email protected] ini dilakukan untuk mengetahui dan menguji pengaruh budaya organisasi, kompetensi dan reward terhadap kepuasan kerja dan dampaknya pada kinerja pegawai Dinas Perhubungan Aceh. Populasinya adalah pegawai Dinas Perhubungan Aceh yang berjumlah 204 orang. Penarikan sampel dilakukan dengan metode sensus dimana keseluruhan populasi akan dijadikan sebagai sampel penelitian. Data dikumpulkan melalui penyebaran kuesioner. Skala pengukuran yang digunakan adalah skala likert. Model penelitian dianalisis menggunakan bantuan peralatan statistic SEM AMOS. Hasil pengujian membuktikan Kinerja Pegawai, Kepuasan Kerja, Budaya Organisasi, Kompetensi, dan Reward pada Dinas Perhubungan Aceh sudah baik, Budaya Organisasi mempengaruhi Kepuasan Kerja, Kompetensi mempengaruhi Kepuasan Kerja, Reward mempengaruhi Kepuasan Kerja, Budaya Organisasi tidak mempengaruhi Kinerja Pegawai, Kompetensi mempengaruhi Kinerja Pegawai, Reward mempengaruhi Kinerja Pegawai, Kepuasan Kerja mempengaruhi Kinerja Pegawai, Kepuasan Kerja memediasi secara penuh pengaruh Budaya Organisasi terhadap Kinerja Pegawai, Kepuasan Kerja memediasi secara parsial pengaruh Kompetensi terhadap Kinerja Pegawai, Kepuasan Kerja memediasi secara parsial pengaruh Reward terhadap Kinerja Pegawai. Temuan ini bisa menjadi model peningkatan kinerja pegawai secara akademis yang bisa digunakan sebagai referensi pengembangan model penelitian selanjutnya.Keyword : Budaya Organisasi, Kompetensi, reward, kepuasan kerja, kinerja pegawaiPENGARUH BUDAYA ORGANISASI, KOMPETENSI DAN REWARD TERHADAP KEPUASAN KERJA DAN DAMPAKNYA PADA KINERJA PEGAWAI DINAS PERHUBUNGAN ACEH* Angga Rianda Aulia, Muhammad Adam, Mukhlis Magister Manajemen, Universitas Syiah Kuala, Indonesia*Corresponding Author : [email protected] ini dilakukan untuk mengetahui dan menguji pengaruh budaya organisasi, kompetensi dan reward terhadap kepuasan kerja dan dampaknya pada kinerja pegawai Dinas Perhubungan Aceh. Populasinya adalah pegawai Dinas Perhubungan Aceh yang berjumlah 204 orang. Penarikan sampel dilakukan dengan metode sensus dimana keseluruhan populasi akan dijadikan sebagai sampel penelitian. Data dikumpulkan melalui penyebaran kuesioner. Skala pengukuran yang digunakan adalah skala likert. Model penelitian dianalisis menggunakan bantuan peralatan statistic SEM AMOS. Hasil pengujian membuktikan Kinerja Pegawai, Kepuasan Kerja, Budaya Organisasi, Kompetensi, dan Reward pada Dinas Perhubungan Aceh sudah baik, Budaya Organisasi mempengaruhi Kepuasan Kerja, Kompetensi mempengaruhi Kepuasan Kerja, Reward mempengaruhi Kepuasan Kerja, Budaya Organisasi tidak mempengaruhi Kinerja Pegawai, Kompetensi mempengaruhi Kinerja Pegawai, Reward mempengaruhi Kinerja Pegawai, Kepuasan Kerja mempengaruhi Kinerja Pegawai, Kepuasan Kerja memediasi secara penuh pengaruh Budaya Organisasi terhadap Kinerja Pegawai, Kepuasan Kerja memediasi secara parsial pengaruh Kompetensi terhadap Kinerja Pegawai, Kepuasan Kerja memediasi secara parsial pengaruh Reward terhadap Kinerja Pegawai. Temuan ini bisa menjadi model peningkatan kinerja pegawai secara akademis yang bisa digunakan sebagai referensi pengembangan model penelitian selanjutnya.Keyword : Budaya Organisasi, Kompetensi, reward, kepuasan kerja, kinerja pegawa
Pengelolaan Pembelajaran Pendidikan Agama Islam pada Masa Rasulullah dan Masa Modern
No full textAbstract: The purpose of this study is to identify how to analyze Islamic learning management during the time of the Prophet Muhammad, to identify how to analyze Islamic learning management in the modern era, and to identify comparative analysis of Islamic learning management at the time of the Prophet Muhammad. SAW as well as in this modern era. Based on the results of the research, it can be seen that from the author\u27s analysis of the management of Islamic learning at the time of the Prophet Muhammad, it can be concluded from planning that has a fundamental character for the learning objectives of these friends and the people only. It is a moral medicine, and it is a learning vision. inside it. Organizing, at the time of the Prophet Muhammad SAW, the organization that became Dicala\u27s strength was the mandate and enthusiasm in carrying out the mandate given to his friends (application), at the time of Rasulullah SAW, the application was tried in the learning process was a reliable effort and effort without neighing supervision (supervision) during the supervision of the Messenger of Allah. Keywords: management, Islamic learning, Rasulullah SAW era, modern era. Abstrak: Tujuan dari penelitian ini adalah untuk mengidentifikasi bagaimana menganalisis manajemen pembelajaran Islam pada masa Nabi Muhammad, untuk mengidentifikasi bagaimana menganalisis manajemen pembelajaran Islam di era modern, dan untuk mengidentifikasi analisis komparatif manajemen pembelajaran Islam pada masa Nabi. Muhammad. SAW maupun di era modern ini. Berdasarkan hasil penelitian dapat diketahui bahwa dari analisis penulis tentang pengelolaan pembelajaran Islam pada masa Nabi Muhammad SAW, dapat disimpulkan dari perencanaan yang bersifat fundamental untuk tujuan pembelajaran para sahabat ini dan orang-orangnya saja. Ini adalah obat moral, dan itu adalah visi pembelajaran. di dalamnya. Berorganisasi Pada masa Nabi Muhammad SAW, organisasi yang menjadi kekuatan Dicala adalah amanah dan semangat dalam menjalankan amanah yang diberikan kepada para sahabat (aplikasi), pada masa Rasulullah SAW aplikasi dicoba dalam proses pembelajaran. merupakan ikhtiar dan ikhtiar yang dapat diandalkan tanpa harus melingkupi pengawasan (pengawasan) selama pengawasan Rasulullah. Kata Kunci: pengelolaan, pembelajaran PAI, masa Rasulullah, masa moder
Gagasan Muhammad Arkoun Tentang Humanisasi Ilmu Agama dan Relevansinya Bagi Pengembangan Ilmu Falak
No full textMuhammad Arkoun, as one of the contemporary Islamic thinkers, is the subject of examination in this writing, where the author seeks to explore Arkoun's ideas on the humanization of religious knowledge and its relevance to the development of astronomy in the present era. To achieve this objective, the author employs the library research method, which is literature-based. Arkoun's notions of deconstruction and rethinking Islam constitute key concepts presented in his critique of Islamic societies that tend to sanctify the views of past scholars without considering their relevance to the current context. According to Arkoun, this tendency often results in Islamic thought becoming stagnant, hindering the ability to address contemporary issues due to a fixation on the perspectives of earlier scholars. This problem extends to the realm of knowledge development, as seen in cases such as the rejection of reorienting the qibla direction in certain mosques. The argument is based on the belief that the qibla direction in these mosques is a legacy from past scholars of the region and, therefore, should not be altered. However, Arkoun contends that, in the field of astronomy, calculations reveal that the qibla direction in these mosques deviates, necessitating a correction in their positioning.Muhammad Arkoun, sebagai salah satu pemikir Islam kontemporer, menjadi subjek kajian dalam tulisan ini, dimana penulis berusaha menggali gagasan Arkoun tentang humanisasi pengetahuan agama dan relevansinya dengan perkembangan astronomi di era sekarang. Untuk mencapai tujuan ini, penulis menggunakan metode penelitian perpustakaan, yang berbasis literatur. Gagasan Arkoun tentang dekonstruksi dan pemikiran ulang Islam merupakan konsep-konsep kunci yang disajikan dalam kritiknya terhadap masyarakat Islam yang cenderung menyucikan pandangan para ulama' masa lalu tanpa mempertimbangkan relevansinya dengan konteks saat ini. Menurut Arkoun, kecenderungan ini sering mengakibatkan pemikiran Islam menjadi stagnan, menghambat kemampuan untuk mengatasi isu-isu kontemporer karena fiksasi pada perspektif para ulama' sebelumnya. Masalah ini meluas ke ranah pengembangan pengetahuan, seperti yang terlihat dalam kasus-kasus seperti penolakan reorientasi arah kiblat di masjid-masjid tertentu. Argumen ini didasarkan pada keyakinan bahwa arah kiblat di masjid-masjid ini adalah warisan dari ulama masa lalu di wilayah tersebut, oleh karena itu, tidak boleh diubah. Namun, Arkoun berpendapat bahwa, di bidang astronomi, perhitungan mengungkapkan bahwa arah kiblat di masjid-masjid ini menyimpang, memerlukan koreksi dalam posisi mereka
The Role of OJK as A Financial Supervisory Institution in The Case of Default of A Fintech P2P (Peer To Peer) Lending Company
No full textOJK is an independent institution whose activities do not interfere with other parties, OJK's main task is to supervise and regulate the financial system in Bank and Non-Bank financial services institutions. The purpose of this research is to find out how the role of the OJK (Financial Services Authority) in handling cases of default or default that have occurred recently in FinTech Peer 2 Peer Lending companies. The type of research used by the author is using secondary data. The author gets information from web articles, journals and the official web of the OJK institution. The results of the research obtained there are 4 FinTech Peer 2 Peer Lending companies that have defaulted or failed as of May 2024, among the companies are PT Igrow Resources Indonesia, PT Investree Radhika Jaya, PT TaniFund Madani Indonesia and PT Modal Rakyat Indonesia. From this case, OJK plays a very important role in handling the problem, the role carried out by OJK as a supervisory and regulatory institution, of course OJK supervises, sanctions companies that violate OJK rules, and finally OJK revokes business licenses for companies that cannot resolve the default.62 PagesKertas Karya Diplom
Pesan Komunikasi Profetik Pada Akun Instagram @triameriza
No full textProphetic communication is communication related to the Prophet Muhammad. saw which is full of the behavior and ethics of the Prophet in living in the world. In the Digital Era, as is the case today, the use of social media is an option in preaching, one of which is on @triameriza account. The purpose of this research is to find out prophetic communication messages on @triameriza Instagram accounts. Using a descriptive qualitative methodology, the author tries to explain and describe prophetic communication messages in the form of short videos shared by @traimeriza accounts. Based on the results of the research, it was found that the content was full of prophetic communication messages on the Instagram account @triameriza because it was sourced from the hadiths of the prophet which were basically the behavior, words or habits of the Prophet Muhammad saw. From the perspective of the pillar of prophetic communication, humanization, there is content on @triameriza account focusing on conveying Islamic teachings sourced from the Prophet Muhammad saw. In terms of liberation, @triameriza account is able to present da\u27wah messages based on prophetic communication messages, packaged with short but dense video content of da\u27wah messages. The trend side of prophetic communication messages contained in Instagram accounts @triameriza sourced from clear hadiths that are then displayed or explained well, clearly and straight forwardly, so that followers and Instagram social media users easily receive these da\u27wah messages.
Keywords: Prophetic Communication; Dakwah; Islamic Communicatio
Pembangkitan Korpus Data Wicara Bahasa Batak Toba Menggunakan Pendekatan Hidden Markov Model
No full textPada era kemajuan teknologi 4.0, keberlangsungan dalam berkomunikasi antar bahasa tidak sesulit sebelumnya sebab adanya konsep yang berbasis elektronik dimana tidak mengharuskan mencari kamus ataupun buku bahasa untuk dijadikan acuan berbahasa. Dengan kata lain, seseorang dapat dengan mudah menggunakan teknologi kebahasaan tersebut dengan cara cukup melakukan instalasi pada smartphone masing-masing. Salah satu teknologi kebahasaan yang familiar dijumpai yaitu sistem penerjemahan. Namun, dari kemudahan tersebut menghasilkan sebuah permasalahan serius dalam sistem penerjemahan, yaitu kurang kayanya sebuah data bahasa atau biasa disebut dengan corpus. Pada saat ini, corpus yang tersedia dalam Bahasa daerah di Indonesia hanya Bahasa Sunda dan Jawa saja dan tidak ada Bahasa Batak terutama Batak Toba. Oleh karena itu, penulis melakukan pembuatan speech corpus dengan tujuan utama untuk digunakan pada sebuah translasi yang dikhususkan pada bahasa batak toba dengan metode Hidden Markov Model. Metode Hidden Markov Model digunakan untuk memodelkan sekaligus memberikan akurasi kepada kata yang telah dimodelkan sehingga kata yang digunakan untuk proses terjemahan menjadi akurat. Metode ini juga dikombinasikan dengan Gaussian Mixture Model untuk membantu metode ini memodelkan kata yang digunakan menjadi lebih baik. Akurasi tertinggi yang didapatkan dengan kombinasi kedua metode tersebut sebesar 100% dan dengan nilai Mean Absolute Percentage Error sebesar 0% untuk evaluasi model dari data audio yang telah di latih serta untuk percobaan didapatkan 43,33% dari nilai Word Recognition Rate berdasarkan 10 narasumber yang berbeda.In the era of technological advancement 4.0, continuity in communicating between languages is not as difficult as before because there are electronic-based concepts which do not require looking for dictionaries or language books to be used as language references. In other words, one can easily use the language technology by simply installing it on their respective smartphones. One of the familiar language technologies found is the translation system. However, this convenience results in a serious problem in the translation system, namely the lack of rich language data or commonly known as corpus. At this time, the corpus available in regional languages in Indonesia is only Sundanese and Javanese and there is no Batak language, especially Toba Batak. Therefore, the author made a speech corpus with the main aim of being used in a translation that is devoted to the Batak Toba language with the Hidden Markov Model method. The Hidden Markov Model method is used to model as well as provide accuracy to the words that have been modeled so that the words used for the translation process are accurate. This method is also combined with the Gaussian Mixture Model to help this method model the words used to be better. The highest accuracy obtained by the combination of the two methods is 100% and the Mean Absolute Percentage Error value is 0% for the evaluation of the model from the audio data that has been trained and for the experiment, it was obtained 43.33% of the Word Recognition Rate value based on 10 different sources.64 HalamanSkripsi Sarjan
Forced Torsional Vibration of a Monopile for Its Extraction
No full textThe offshore monopile decommissioning demand will become definite in the coming years. Our responsibility is to ensure the rights and duties of other legitimate uses by completely removing the ageing monopile from the seabed to continuously redeveloping offshore wind farms within the same location. The growing number of past, present, and future monopile installations opens up the challenges and opportunities to be responsible and lead the decommissioning market. With the goal of complete removal, a novel GDP technique can be the win-win solution for offshore wind operators and contractors to extract the monopiles completely from the seabed using torsional and axial vibrationThis thesis seeks to understand the torque and normal force to safely clamp a monopile during a torsional vibration so that the monopile continuously slips over the soil. Gradual soil failure along the pile-soil interface's full depth due to the monopile's torsional motion is a possible theory to explain the failure mechanism. When an upper part of the pile successfully moves relative to the soil, kinetic friction occurs until the soil resistance is larger than the shearing at one point. If more shearing is added by adding more torque, more layers below will be broken while the upper part keeps sliding due to lower friction than static friction. While the linear elastic theory of solid and thin shell bodies is used within a 3D FE modelling in Ansys to couple the soil and pile, the clamping force due to the GDP shaker is decoupled from the analysis. Failure criterion is defined outside the simulation so that the gradual soil failure is done through several simulations assuming discrete soil layers.The FE model is constructed and verified by analytical calculation through the semi-infinite cavity-pile-soil, wave reflection, and finite cavity-pile-soil-spring-dashpot problems. Several cases of gradual soil failure are simulated and show that the torque amplitudes form a distribution. Firstly, a probabilistic sense is proposed to interpret the torque amplitude and search for the optimum depth of the soil failure. Secondly, a convergence check is made with the help of an analytical shell-spring by considering more soil elements by virtue of good correlation of the shear stress between the analytical and FE model. It eventually suggests that a convergence of the torque amplitude can be achieved, which reinforces the theory of gradual soil failure. The interpretation suggests that the current GDP shaker is one step closer for a monopile extraction test with typical monopile dimensions that correspond to a typical 1 m diameter. A first approximation of the required torque and clamping force is then proposed to benefit the analytical model for larger diameters up to 6 m.Offshore and Dredging Engineering | Bottom Founded Structures, Arctic and Win
