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A Machine Learning Framework for Automatic Speech Transcription and Summarization Using HMM and TextRank Kurnia , Yusuf; Kristen; Rossi , Ardiane; Junaedi; Hermawan , Aditiya
JST (Jurnal Sains dan Teknologi) Vol. 14 No. 1 (2025): April
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jstundiksha.v14i1.94184

Abstract

This study is motivated by the increasing need to process audio data efficiently, such as in meetings, lectures, and interviews, which are usually still done manually. This manual process is time-consuming and prone to human error, so an automated system is needed that can convert speech into text and summarize information accurately. The main objective of this study is to develop an automated system that integrates the Hidden Markov Model (HMM) for speech transcription and TextRank for text summarization, and to evaluate the performance of the system. This study uses a quantitative experimental approach with research subjects in the form of audio data in MP3 format obtained from various activities, such as meetings, lectures, and interviews. The audio data is processed using the feature extraction method using Mel-Frequency Cepstral Coefficients (MFCC), then transcribed using HMM and summarized using the TextRank algorithm. Data analysis is carried out by measuring the accuracy of the transcription using the Word Error Rate (WER) and evaluating the quality of the summary using the ROUGE metric. This system is tested on three audio categories with varying complexity. The results show that the system achieves high transcription accuracy, especially for interview audio (WER: 7.6%) and effective summarization performance (ROUGE-1: 0.78, ROUGE-L: 0.74). Furthermore, the automated workflow shows up to 96% time efficiency improvement compared to the manual method. These findings demonstrate the practical feasibility of combining probabilistic and graph-based algorithms to automate large-scale audio data processing. This approach significantly reduces human workload while ensuring accuracy and consistency. This research has implications for contributing to the advancement of hybrid natural language processing systems and providing a solid foundation for future integration with transformer-based abstractive summarization and multilingual scalability.
Measuring the Strength of Presidential Campaign Funding, Political Party Advertising Shopping 2024 Junaedi
East Asian Journal of Multidisciplinary Research Vol. 3 No. 8 (2024): August 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/eajmr.v3i8.10455

Abstract

The General Election Commission has released a report on the campaign funds of the presidential and vice-presidential candidates for the 2024 election. Prabowo Subianto - Gibran Rakabuming Raka was recorded as the largest, far surpassing Ganjar Pranowo - Mahfud MD and Anies Baswedan - Muhaimin Iskandar.The advertisements were created to get the audience to increase the party's popularity. Golkar is the political party with the highest advertising spending on social media over the last three months, disbursing funds amounting to IDR 3.74 billion. This figure is quite far apart when compared to the advertising costs of other political parties. I am following in second place with a nominal advertising expenditure of IDR 785.6 million. National Awakening Party and Gerindra with advertising costs on social media amounting to IDR 195.7 million and IDR 49.18 million respectively.  PSI is in first place with the most advertisements, namely 1,277 advertisements on television amounting to IDR 42.84 billion, Perindo is in second place for the party with the most advertisements on TV, IDR. 82.73 billion and 1,220 advertisements. The electability of the political parties PDIP and Gerindra compete closely in the female voter group, these two parties were both chosen by 18.8% of female voter respondents. Gerindra's electability reached 19.5%, slightly ahead of PDIP which obtained 19.3%.  In the election of 5 major political parties, namely Gerindra, PDIP, Golkar, PKB and PKS, Gerindra was the party most chosen by young people under 30 years of age, with a vote share of 24.6%.
LAW ENFORCEMENT AGAINST THE MISUSE OF SOCIAL ASSISTANCE FUNDS FOR MSMES IN CIREBON REGENCY IN 2020 (CASE STUDY OF WARUKAWUNG AND WANGUNHARJA VILLAGES) Fauzi, Agam; Junaedi; Mawar Kartina, Ratu
Hukum Responsif Vol 15 No 2 (2024)
Publisher : Fakultas Hukum Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/responsif.v15i2.9573

Abstract

The right to receive social assistance is an important right and can help the basic needs of the community. The significance of the importance that every citizen has the right to decent work and livelihood. Social assistance is assistance provided to people who experience social risks. The assistance provided can be in the form of goods or cash. Social assistance is assistance in the form of goods, money or services to individuals, families, groups or communities that are less fortunate. With Law number 14 of 2019 is an amendment to Law number 11 of 2009 concerning social welfare. The formulation of the problem raised by the author is about how the law enforcement process related to the misuse of social assistance funds and how to be responsible for the misuse of social assistance funds The author's research method uses normative juridical methods, types of qualitative research, and research specifications using descriptive analysis. The data used are primary and secondary data obtained through laws and regulations and interviews with agencies related to this research, namely the Cirebon Police and the Cirebon Regency Social Service. The conclusion of the author's research is to find out the law enforcement process related to the misuse of social assistance funds along with accountability efforts for the misuse of social assistance funds
Pengaruh Manajemen Pondok Pesantren Salafi terhadap Prestasi Beajar Siswa pada Mata Pelajaran Fiqih di MA Al-Islah Cikeusal Zohriah, Anis; Bachtiar, Machdum; Junaedi
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 3 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i3.713

Abstract

This study aims to obtain an overview of the influence of salafi Islamic boarding school education management on student achievement in MA Al-Islah. The educational background of children at salafi Islamic boarding schools is a supporting factor for student achievement. Because in salafi Islamic boarding schools, children study a lot of religious knowledge taught by a kiyai. Learning achievement is evidence of learning success or one's ability to carry out learning activities in accordance with the weight achieved. The question is how does the educational background of children at Salafi Islamic boarding schools affect student achievement at MA Al-Islah Cikeusal. Based on the background of the problems above, the formulation The problems in this study are: 1) What are the differences between children who study at salafi Islamic boarding schools and children who do not study at salafi Islamic boarding schools? 2) How is student achievement in fiqh subjects at MA Al-Islah Cikeusal? 3) What is the influence of the educational background of children in salafi Islamic boarding schools on student achievement in fiqh subjects at MA Al-Islah Cikeusal? The aims of this study were: 1) to find out the differences between children who study at salafi Islamic boarding schools and children who do not study at salafi Islamic boarding schools 2) to determine student achievement in fiqh subjects at MA Al-Islah Cikeusal. 3) to determine the effect of the educational background of children in salafi Islamic boarding schools on student achievement in fiqh subjects at MA Al-Islah Cikeusal. This research was conducted at MA Al-Islah Cikeusal. With a total sample of 40 people from a population of 200 students. The population was taken from all students of class XI and class XII MA Al-Islah Cikeusal. The method used is field research, namely research conducted directly to the subject through a questionnaire technique, a series of questions that must be answered by the respondent. The approach used in this thesis is a correlational analysis approach, namely testing the effect of the educational background of children in salafi Islamic boarding schools (Variable X) on student achievement (Variable Y) using the product moment correlation formula. The conclusions obtained from the results of this study are: Based on the results of correlation analysis using Product Moment, it shows a correlation position of rxy 0.31. This shows a low correlation, this is shown by the results of 41.39 th which is greater than tt 0.95, so tcount is greater than ttable. As for the influence of the contribution (coefficient of determination) of the educational background of children in salafi Islamic boarding schools (Variable X) on student achievement (Variable Y) of 9.61%, the remaining 90.39% is influenced by other factors that can be re-examined both internally and externally. external. Keywords: Management, Islamic Boarding School, Learning Achievement
MEMBANGUN BUDAYA HUKUM PANCASILA DI ERA REFORMASI Junaedi; Diki Dikrurahman
Jurnal Cahaya Mandalika ISSN 2721-4796 (online) Vol. 4 No. 1 (2023)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jcm.v4i1.2021

Abstract

Pancasila is the result of the crystallization of the noble values of diverse Indonesian society. So that Pancasila is the ideology that brings that plurality for the sake of creating unity and unity of the nation. Moving on from that problem, Pancasila is the basis for various development of legal values, or more precisely Pancasila is used as a legal principle in building the life of society, nation and state. Therefore, the development of a legal culture will be very important to create a just and civilized Indonesian human development. With the establishment of Pancasila as a legal principle, building a legal culture must be aligned with the noble values of Pancasila as the basis of ethics and morality. Legal culture is a legal identity that can enforce the law to create social justice for all Indonesian people.
Peranan dan Eksistensi Yurisprudensi dalam Sistem Hukum di Indonesia Junaedi
LEX LAGUENS: Jurnal Kajian Hukum dan Keadilan Vol. 1 No. 1 (2023): LEX LAGUENS: Jurnal Kajian Hukum dan Keadilan (Februari)
Publisher : YAYASAN PENDIDIKAN DAN PELAYANAN KESEHATAN RAHMAT HUSADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.08221/lexlaguens.v1i1.1

Abstract

Understanding the importance of jurisprudence in relation to the role of judges in processing a case in court, this all indicates that jurisprudence is an inseparable part when a judge processes a case to make a decision when the written legal rules are not textually stated. And this is also the principle of freedom of action for judges, when the legal text does not stipulate concretely, this is all done to fill the legal vacuum. However, what needs to be considered is the principle of freedom of action (freies ermeseen / discretion) for a state official (judge), may not act as freely as he or she wills, but the freedom to act must result in legal decisions that are guided by the value of control, the value of benefit and the value of certainty to be able to do so. felt by all components of society. Thus, the role and existence of jurisprudence in the legal system in Indonesia is highly expected to build and enforce social justice laws for all Indonesian people. For this reason, a legal problem arises, what is the role and existence of jurisprudence in the Indonesian legal system? This requires a firm, clear, and concrete legal reasoning so that in practice the law can be touched by all levels of Indonesian society.
Analisis Upah di Perusahaan Industri Printer dan Perlengkapannya di Kabupaten Bekasi Berdasarkan UU Ketenagakerjaan Risnandar, Aep; Junaedi; Habeahan, Rasman
JOM Vol 5 No 2 (2024): Indonesian Journal of Humanities and Social Sciences, June, 2024
Publisher : Universitas Islam Tribakti Lirboyo Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33367/ijhass.v5i2.5631

Abstract

This research aims to analyze the Determination and Enforcement of Wages in Companies in the Printer and Equipment Industry Sector in Bekasi Regency Based on the Employment Law. The researcher uses a research method with a Normative Juridical approach, namely legal research carried out by examining library materials or mere secondary materials, emphasizing concepts written in statutory or legal regulations which are conceptualized as rules or norms that benchmark human behaviour, this type of research is an analytical description where the author tries to describe the problem of wages in printer companies as the object and location of research, the data used is primary data in the form of statutory regulations such as the Constitution of the Republic of Indonesia, Government Regulations instead of Law Number 2 of 2022 concerning Job Creation which has been stipulated by Law Number 6 of 2023 and Law Number 13 of 2003 concerning Employment. Data analysis is an activity carried out by collecting data, both primary data and secondary data, then arranging it in writing to make it easier to map the problem and then analyzing the data to answer the formulated problem identification. The research results show that the determination of minimum wages in companies in the printer and equipment industrial sector in Bekasi Regency is not by labour law, this can result in legal violations and has the potential to cause dissatisfaction among workers, which in turn can affect company productivity. The implementation of wages and wage scale structure in companies in the printer and equipment industrial sector in Bekasi Regency is not carried out as per the provisions of the Labor Law so that it does not affect the determination and application of workers' wages.
The Quality of Cryopreserved Semen of Local Chickens Treated with Ringer’s Lactate-Egg Yolk Extender Supplemented with Glycine and Glucose Junaedi; Isnaini, N.; Natsir, M. H.; Susilawati, T.
Tropical Animal Science Journal Vol. 47 No. 2 (2024): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2024.47.2.161

Abstract

The aim of this study is to investigate the potential of glucose, glycine, and a combination of glucose and glycine supplemented into Ringer’s lactate extender on the quality of pre- and post-cryopreservation of semen of local chickens. Semen samples were collected from KUB roosters. The research procedures involved formulation of the extender, semen collection, assessment of fresh semen, dilution, packaging, cryopreservation, storage, and subsequent assessment of cryopreserved semen. Parameters assessed in fresh, pre-cryopreservation, and post-thawed semen using computer-assisted semen analysis (CASA), included motility (total motility, progressive, static, and slow motilities), kinematics, spermatozoa morphology, malondialdehyde (MDA) concentration, and scanning electron microscopy (SEM). There were four treatments: T1= control, T2= 50 mM glucose, T3= 60 mM glycine, and T4= a combination of 50 mM glucose and 60 mM glycine. Each treatment was repeated 10 times. The results showed that the addition of 60 mM glycine and the combination of 50 mM glucose and 60 mM glycine effectively preserved total motility, maintained progressive motility, and reduced damage to the bent tail during the equilibration process (prior to cryopreservation). In addition, total motility, progressive motility, DAP, DSL, DCL, VAP, VSL, VCL, STR, and LIN were significantly increased after thawing. This approach also minimized the formation of MDA. Furthermore, observations using SEM showed comparatively more intact acrosomes compared to the other treatments. In conclusion, the addition of 60 mM glycine and a combination of 60 mM glycine and 50 mM glucose to Ringer’s lactate-egg yolk extender proved to be effective in preserving the quality of domestic chicken spermatozoa during semen cryopreservation.
The Quality of Gaga Roosters Semen During Cold Storage Using a Diluent Supplemented with Sorbitol Khaeruddin; Ciptadi, G.; Yusuf, M.; Fattah, A. H.; Junaedi; Syamsuryadi, B.; Wahjuningsih, S.
Tropical Animal Science Journal Vol. 47 No. 4 (2024): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2024.47.4.436

Abstract

This study aimed to examine the effect of adding different concentrations of sorbitol to the Ringer’s lactate-egg yolk (RLEY) diluent on the quality of Gaga roosters’ semen during cold storage. A completely randomized design was used with 10 replicates and 4 levels of diluent treatment, including control, 1%, 2%, and 3% sorbitol. Semen was collected using a massage method, followed by fresh semen evaluation and dilution with a ratio of 1:5. Semen was stored at a cold temperature (5 ºC) and observed after 0, 24, 48, and 72 hours. The variables observed were semen pH, motility, kinematics, viability, plasma membrane integrity, acrosome integrity, malondialdehyde (MDA), and intracellular calcium ion (Ca2+) concentrations of sperm. All data were analyzed using analysis of variance (ANOVA). Subsequently, the evaluation of sperm mitochondrial activity and DNA damage was carried out, and the data were analyzed using the T-test. The results showed that treatment with sorbitol in the diluent had no effect on semen pH, kinematics (except straightness), acrosomal cap integrity, DNA damage, mitochondrial activity, and MDA concentration. However, sorbitol concentrations significantly affect (p<0.05) total motility, progressive motility, static motility, STR, viability, plasma membrane integrity, and intracellular Ca2+. In conclusion, the addition of 1-3% sorbitol preserves the quality of Gaga roosters’ semen during 72 hours of cold storage.
ANALISIS PENGENDALIAN KECELAKAAN KERJA DALAM PENGERJAAN TIRE CURING PLANT B PT. XYZ MENGGUNAKAN METODE HAZARD IDENTIFICATION, RISK ASSESSMENT, AND DETERMINING CONTROL (HIRADC) Junaedi; Junaenah
INDUSTRIKRISNA Vol 14 No 2 (2025): INDUSTRIKRISNA
Publisher : Universitas Krisnadwipayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61488/industrikrisna.v14i2.644

Abstract

ABSTRAK Proses curing merupakan tahap akhir dalam pembuatan ban yang melibatkan interaksi antara manusia, mesin, dan material, serta menyimpan potensi risiko bahaya yang tinggi. Penelitian ini bertujuan mengidentifikasi faktor-faktor bahaya, menilai tingkat risiko, serta menentukan langkah pengendalian kecelakaan kerja pada proses tire curing di Plant B PT. XYZ. Metode yang digunakan adalah HIRADC (Hazard Identification, Risk Assessment, and Determining Control), yang meliputi tiga tahapan utama: identifikasi bahaya, penilaian risiko, dan penentuan tindakan pengendalian. Hasil penelitian menunjukkan bahwa risiko ekstrem dan tinggi yang semula mendominasi proses tire curing dapat ditekan menjadi hanya risiko sedang dan rendah melalui penerapan strategi eliminasi, substitusi, rekayasa teknik, pengendalian administratif, dan penggunaan APD. Temuan ini menegaskan pentingnya penerapan metode HIRADC dalam pengendalian risiko kerja industri manufaktur. Kata Kunci: Keselamatan kerja, HIRADC, Tire Curing, Risiko kerja, Pengendalian bahaya