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PENGOPTIMALAN LOKASI TEMPAT PEMBUANGAN SEMENTARA SAMPAH DENGAN MODEL SET COVE…
Waste management in Pulau Semambu Village Ogan Ilir Regency South Sumatra remains suboptimal due to waste accumulation and the limited number of efficient Temporary Waste Disposal Sites (TWDS). This study aims to determine the optimal locations of TWDS using the Set Covering Problem (SCP) model, which includes the Set Covering Location Problem (SCLP) and the p-Median Problem, as well as the imp…
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- xx, 178 hlm.; ilus.; tab.; 29 cm
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- T1944702026
VEHICLE ROUTING PROBLEM MENGGUNAKAN METODE NEAREST NEIGHBOR HEURISTIC DAN CLA…
This research examines the optimization of waste collection routes in Pulau Semambu Village using the Vehicle Routing Problem framework with the Nearest Neighbor Heuristic method and the Clarke & Wright Savings Algorithm. The study uses secondary data consisting of Temporary Disposal Site (TDS) and Final Disposal Site (FDS) locations, waste volume, and inter-point distances for three designated…
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- xv, 165 hlm.; ilus.; tab.; 29 cm.
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- T1944872026
MODEL IMPROVED C-RAN SELFISH USER BERBASIS DEMAND RESPONSE DAN INSENTIF HETER…
This research discusses the development of an improved C-RAN model based on Demand Response (DR) and heterogeneous incentives by integrating an indirect utility function and a bundling scheme to produce a more adaptive pricing mechanism. Additional parameters such as bandwidth, inbound – outbound traffic, and multiple service classes are included to strengthen the model formulation. The model…
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- xvi, 131 hlm.; ilus.; tab.; 29 cm.
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- T1944982026
MODEL C-RAN SELFISH USER BERBASIS DEMAND RESPONSE DENGAN INSENTIF HETEROGEN D…
This study aims to design a formulation of a C-RAN selfish user model based on demand response with heterogeneous incentives combined with a bundling scheme in the bandwidth utility function. This approach is employed to analyze user behavior and determine optimal solutions for bandwidth consumption management. In addition, sensitivity analysis is conducted to examine changes in variable and pa…
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- viii, 92 hlm.; ilus.; tab.; 29 cm.
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- T1944762026
KOMBINASI ARSITEKTUR TRANSFORMER DAN GATED RECURRENT UNIT (GRU) DALAM ANALISI…
Telemedicine services are healthcare services and the exchange of medical information conducted remotely through Information and Communication Technology. Service providers need to adapt to ongoing developments in order to meet user needs and expectations. One of the efforts to support this development is by analyzing user satisfaction or perceptions using sentiment analysis methods. This study…
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- xvi, 50 hlm.; ilus.; tab.; 29 cm
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- T1944182026
PENENTUAN LOKASI OPTIMAL DAN PEMETAAN SPASIAL TEMPAT PEMBUANGAN SEMENTARA SAM…
The waste problem in Palembang City is an important issue that must be addressed, as the increasing population will lead to an increase in the amount of waste. Environmental and Cleanliness Department Palembang City provides Temporary Waste Disposal Sites (TWDS) that must be owned in each location. This research aims to optimize the location of TWDS in the Kemuning Sub-district Palembang City b…
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- xiii, 112 hlm.; ilus.; tab.; 29 cm
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- T1944232026
INTEGRASI ANALISIS MULTIVARIAT KOVARIANS (MANCOVA) DAN REGRESI HIERARKIS UNTU…
This study examines the effect of weather factors on inland tin production and offshore tin production at PT Timah Tbk across several quarterly periods. The data used in this study are secondary data consisting of rainfall, air humidity, air temperature, and wind speed variables observed periodically. The objectives of this study are to analyze the effect of weather factors on inland and offsho…
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- 92 hlm.; ilus.; tab.; 29 cm.
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- T1944132026
PERBAIKAN KUALITAS CITRA ENDOSKOPI MENGGUNAKAN DISCRETE WAVELET TRANSFORM DAN…
Colorectal cancer is a colon cancer characterized by the presence of colorectal polyps. The detection of colorectal polyps can be performed automatically using deep learning methods based on Convolutional Neural Networks (CNN), such as You Only Look Once (YOLO). YOLOv8 provides multi-task capabilities, including simultaneous object detection and segmentation, known as instant segmentation throu…
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- v, 50 hlm.; ilus.; tab.; 29 cm
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- T1943902026
PENERAPAN METODE NAÏVE BAYES DALAM PENGKLASIFIKASIAN TINGKAT KEPUASAN MAHASI…
This study aims to classify the level of student satisfaction at Sriwijaya University toward Bank X’s mobile banking services using the Naïve Bayes method. Satisfaction measurement is carried out based on SERVQUAL, which consists of five dimensions of service quality, namely, tangibles, reliability, responsiveness, assurance, and empathy. The data used comes from 96 active student respondent…
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- xiv, 178 hlm.; ilus.; tab.; 29 cm.
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- T1944032026
PENGEMBANGAN ARSITEKTUR 3D U-NET DENGAN RESIDUAL NETWORK DAN INCEPTIONV3 UNTU…
A lung cancer diagnosis can be performed using 3D CT scan images. Cancerous areas are identified through a segmentation process. This study develops a 3D U-Net with Residual Network (ResNet) and InceptionV3 to segment lung cancer in 3D CT scans. The 3D U-Net architecture was applied because it can exploit volumetric spatial information in 3D CT scan images. ResNet is applied to the encoder sect…
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- xvii, 131 hlm.; ilus.; tab.; 29 cm.
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- T1944042026
PENERAPAN REGRESI LOGISTIK ORDINAL UNTUK MENGANALISIS PENGARUH PENGGUNAAN APL…
The use of Artificial Intelligence (AI) applications such as ChatGPT, Gemini, Grammarly, QuillBot, and Perplexity has become increasingly common among students of the FMIPA Universitas Sriwijaya. The high intensity of AI usage raises questions regarding the extent to which AI applications influence students’ academic achievement. This study aims to develop an ordinal logistic regression model…
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- xiii, 80 hlm.; ilus.; tab.; 29 cm.
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- T1944072026
OPTIMASI FRAKSI MASSA ALKALI DALAM PEMBUATAN SABUN MINYAK JELANTAH DAN UJI KU…
ABSTRACT: This study focuses on the optimization of alkali mass fraction in the manufacture of used cooking oil soap and its quality testing with variations in alkali mass of 7.5; 8; 8.5; and 9 grams. This study aims to optimize the alkali mass fraction in the manufacture of solid soap from used cooking oil and evaluate its chemical quality and organoleptic characteristics. Four types of used c…
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- x, 68 hlm.; ilus.; 29 cm
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- T1948562026
PENERAPAN PEMBELAJARAN DENGAN PENDEKATAN DEEP LEARNING PADA MATERI SISTEM PER…
This study aims to describe the mathematics learning process and analyze the learning outcomes of Two Variable Linear Equation Systems (SPLDV) material using a Deep Learning approach. The research subjects were 23 ninth-grade students at SMP Negeri 58 Palembang. This study used a descriptive method with data collection through observation and written tests consisting of three contextual questio…
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- xvii, 245 hlm.; ilus.; 29 cm
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- T1947902026
PENGEMBANGAN E-LKPD MATERI PECAHAN DENGAN PENDEKATAN PENDIDIKAN MATEMATIKA RE…
ABSTRAK Kesulitan siswa sekolah dasar dalam memahami konsep pecahan melalui buku teks konvensional menjadi latar belakang penting pengembangan media pembelajaran yang lebih interaktif dan kontekstual. Hasil analisis kebutuhan menunjukkan bahwa 85% siswa merasa bahwa media interaktif dapat membantu meningkatkan pemahaman mereka terhadap materi pecahan. Berdasarkan kondisi tersebut, penelitian in…
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- xii, 258 hlm.; ilus.; 29 cm
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- T1920672025
PENERAPAN METODE CHI-SQUARE AUTOMATIC INTERACTION DETECTION (CHAID) DAN MODEL…
This study aims to explore factors closely associated with the Prevalence of Undernourishment (PoU) in Indonesia and to estimate the probability of PoU levels based on influential variables. The methods used are CHAID and ordinal logistic regression. The independent variables analyzed include rice production, population density, percentage of poor population, percentage of per capita food expen…
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- xviii, 86 hlm.; ilus.; tab.; 29 cm
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- T1933432026
LINTASAN BELAJAR EKSPONENSIAL BERBASIS PEMECAHAN MASALAH DENGAN KONTEKS PERTU…
Students often consider exponential material as easy to understand. In fact, students are not yet fully able to understand and master exponential problems, especially the material on integer powers. The majority of students still have difficulty in mastering and understanding exponential material. This study will discuss the application of problem-solving-based learning using the context of wor…
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- xiv, 165 hlm.; ilus.; 29 cm
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- T1916642025
PENGELOMPOKAN KABUPATEN/KOTA DI SUMATERA BAGIAN SELATAN MENURUT PRODUKSI PERT…
The agricultural sector plays an important role in supporting food security, providing raw materials, and improving the economy of a country. The purpose of this study was to determine agricultural production results graphically and grouping districts/municipalities based on agricultural production results using biplot analysis and single linkage and complete linkage cluster analysis. The objec…
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- xv, 92 hlm.; ilus.; tab.; 29 cm.
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- T1930162026
MODEL INTERNET REVERSE CHARGING (IRC) PADA C-RAN FAIR NETWORK BERBASIS DEMAND…
This study aims to formulate an improved C-RAN and IRC model using a fair-network approach based on demand response and heterogeneous incentives, incorporating an exponential utility function, bundling schemes, and user-side optimization of bandwidth usage. In addition, sensitivity analysis is conducted to identify fluctuations in variables and parameters that may affect the optimal solution. T…
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- v, 132 hlm.; ilus.; 29 cm
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- T1921302026
ANALISIS SPASIAL RISIKO BENCANA KEBAKARAN HUTAN DAN LAHAN DI KABUPATEN OGAN ILIR
Dalam perhitungan secara matematis dan spasial, risiko bencana dinilai dalam bentuk nilai indeks yang merupakan gabungan nilai dari indeks bahaya, indeks kerentanan, dan indeks kapasitas. Potensi bahaya (H) tidak dapat dihilangkan karena merupakan proses alam, sedangkan kerentanan (V) akan mengikuti selama terdapat aktivitas manusia. Kapasitas daerah (C) adalah kemampuan daerah dan masyarakat u…
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- v, 71 hlm.; ilus.; tab.; 29 cm.
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- T1923352025
DEVELOPING MATHEMATICAL LITERACY LEARNING ENVIRONMENT FOR INCLUSIVE EDUCATION…
Mathematical literacy is a fundamental 21st-century competence that enables individuals to formulate, apply, and interpret mathematics in diverse real-life contexts. However, Indonesian students’ mathematical literacy performance, particularly in inclusive school settings, remains relatively low, as reflected in the PISA 2022 results. One of the main challenges lies in teachers’ limited und…
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- xvi, 228 hlm.; ilus.; tab.; 29 cm.
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- T1925872025
ANALISIS PREFERENSI RUMAH TANGGA TERHADAP PENGGUNAAN LIQUEFIED PETROLEUM GAS …
Household preferences in the use of subsidized and non-subsidized LPG are influenced by various socio-economic factors. Therefore, to identify the factors that affect household preferences in using subsidized or non-subsidized LPG, a further analysis using ordinal logistic regression is required. The data used in this study are primary data obtained through questionnaire distribution. The resul…
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- xvi, 57 hlm.; ilus.; 29 cm
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- T1921532026
SEGMENTASI TUMOR HATI PADA CITRA HASIL CT SCAN MENGGUNAKAN MODIFIKASI ARSITEK…
Liver tumors are abnormal tissue growths in the liver that can be benign or malignant. Separating tumor tissue from healthy tissue in CT scan images can be done using segmentation techniques with Convolutional Neural Networks (CNN). The CNN architecture that can be used in image segmentation is U-Net. The encoder extracts important features from the image, but this process can cause the loss of…
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- xviii, 151 hlm.; ilus.; 29 cm
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- T1920902025
MEDIA ONLINE TERHADAP KASUS ABIDZAR DALAM KONTEKS ISU ADAPTASI FILM A BUSINES…
Media online memiliki peran dalam menentukan isu yang dianggap penting melalui proses seleksi dan penonjolan informasi. Media tidak hanya berfungsi sebagai penyampai informasi, tetapi media juga membingkai (framing) realitas sosial yang dapat mempengaruhi cara pandang masyarakat terhadap suatu fenomena. Pada beberapa tahun terakhir, industri perfilman Indonesia sedang mengalami peningkatan pada…
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- xviii, 151 hlm.; ilus.; 29 cm
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- T1920292025
ANALISIS KEMAMPUAN BERPIKIR MATEMATIS SISWA DALAM MENGERJAKAN SOAL PISA 2022
Education plays a strategic role in driving the progress of a nation, where schools are expected to provide an educational process that not only emphasizes knowledge acquisition but also character development so that students have critical, creative, communicative, and collaborative thinking skills. This study aims to describe students' mathematical critical thinking skills in solving PISA 2022…
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- xvi, 107 hlm.; ilus.; 29 cm
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- T1920312025
DEVELOPMENT OF A MATHEMATICS LITERACY LEARNING ENVIRONMENT MODEL ASSISTED BY …
Mathematical literacy is a key competency required for students to address the challenges of the 21st century; however, international assessments such as PISA indicate that Indonesian students’ mathematical literacy remains relatively low, particularly in reasoning, problem solving, and applying mathematics in real-life contexts. This condition reflects a gap between national assessment deman…
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- ix, 86 hlm.; ilus.; 29 cm
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- T1919902025
KEMAMPUAN LITERASI NUMERASI SISWA PADA KONTEN ALJABAR MELALUI MODEL CREATIVE …
This study aims to describe students' numeracy literacy skills using the Creative Problem Solving (CPS) model in the Two Variable Linear Equation System (SPLDV) material. Numeracy literacy skills are the ability to use numbers and basic mathematical symbols to solve real problems, present information in various formats such as graphs, tables, or charts, and interpret the results of analysis to …
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- xv, 297 hlm.; ilus.; 29 cm
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- T1922762026
PENGEMBANGAN MEDIA BERBASIS WEBSITE PADA PEMBELAJARAN PEMODELAN MATEMATIKA DE…
This study aims to develop website-based learning media for Mathematical modeling learning with LPG context to improve junior high school students' Mathematical literacy skills. The method used is design research type development studies through Tessmer's formative evaluation flow, including self-evaluation, expert review, one-to-one, small group and field test. The product was tested from the …
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- xiv, 110 hlm.; ilus.; tab.; 29 cm.
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- T1913332025
KEMAMPUAN COMPUTATIONAL THINKING SISWA KELAS VIII MATERI SPLDV MELALUI PEMBEL…
This study aims to describe the Computational Thinking (CT) abilities of eighth-grade students on the topic of Systems of Linear Equations in Two Variables (SLETV) through problem-solving learning assisted by GeoGebra. This research employed a qualitative approach with a descriptive research design. The research subjects were eighth-grade students of MTS Subulul Falah Tulung Harapan. Data were …
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- xvi, 73 hlm.; ilus.; tab.; 29 cm.
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- T1912492026
PENGEMBANGAN VIDEO PEMBELAJARAN MATEMATIKA BERBASIS PMRI PADA SISWA KELAS ENA…
This study aimed to develop a mathematics learning video based on Indonesian Realistic Mathematics Education (IRME) for sixth-grade elementary school students by integrating the local cultural context of Jumputan Gambo fabric. This development research employed the Rowntree model, which consists of planning, development, and evaluation stages, and was complemented by Tessmer’s formative evalu…
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- xx, 105 hlm.; ilus.; 29 cm
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- T1920542025
DESIGNING LOCAL INSTRUCTIONAL THEORY FOR MEASURES OF CENTRAL TENDENCY USING W…
A local trajectory is a series of mathematical activities designed to facilitate the development of students' understanding of learning objectves. This study aims to develop a Local Instruction Theory (LIT) for teaching the concepts of central tendency (mean, median, mode), and to explore how students develop their understanding informally using the context of pH water to support students' crit…
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- xxii, 473 hlm.; ilus.; tab.; 29 cm.
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- T1916922026
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