Doctoral Dissertations
Doctoral Dissertations
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Now showing items 41-58 of 58
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Green Open Vehicle Routing Problem dalam Transportasi Berkelanjutan
(Universitas Sumatera Utara, 2019)Essentially transportation logistic services plays an important role in modern. This study was carried out to develop models of the transportation logistic services wich combine open vehicle routing problem and green ... -
Model Multi Objective Risk-Based untuk Menyelesaikan Masalah Stochastic Air Traffic Network Flow Optimization
(Universitas Sumatera Utara, 2020)Air Traffic Flow Management at the airport and its complexity is increasing along with the increase in aircraft departure and arrival operations every day. This management problem is becoming increasingly complex when ... -
Model Penyebaran Penyakit Menular Pada Jaringan Dinamis Denganadanya Vaksinasi
(Universitas Sumatera Utara, 2020)The model of spread of infectious diseases is research that must be done continuously as the development of infectious diseases. Although medical measures can reduce the consequences of infectious diseases, preventing ... -
Pendekatan Sampel Median (Sample Median Approximation) pada Stochastic Data Envelopment Analysis (SDEA)
(Universitas Sumatera Utara, 2020)Data Envelopment Analysis (DEA) merupakan salah satu teknik pendekatan matematika non-parametrik yang berorientasi pada data untuk mengukur tingkat e siensi relatif/ performa dari suatu entitas yang disebut Unit Pembuat ... -
Optimisasi Sistem Dinamik Non Linier: Studi Perilaku Model Tem dengan Parameter Kontrol Regulasi
(Universitas Sumatera Utara, 2016)This study is concerned with a mathematical derivation of the nonlinear time- discrete Technology Emission Means (TEM) model that discuss its behavior from the perspective of discrete dynamical systems. Nonlinear ... -
Stochastic Programming Model For Capacity Optimization Model of Nursing Staff Management Problem
(Universitas Sumatera Utara, 2015)Capacity management systems create insight into required resources like staff and equipment. For inpatient hospital care, capacity management requires information on beds and nursing staff capacity, on a daily as well ... -
Program Mixed Integer pada Model SPLIT Delivery Vehicle Routing Problem dengan Time Windows, Penjadwalan Armada dan Supir
(Universitas Sumatera Utara, 2016)Transportation is a vital component in the logistics management of a company, because it is rarely a product is produced and consumed in the same location. One of the determining factors in logistics management is ... -
Optimasi Stokastik untuk Menentukan Posisi Produk Baru dalam Ruang Multi Atribut dengan Risiko
(Universitas Sumatera Utara, 2016)Positioning is the act of the company to design a product and marketing mix in order to create a certain impression on reminding consumers. The implication, consumers can understand and appreciate what the firm does in ... -
Model Matematika SIR-ASI Epidemiologi Demam Berdarah Dengue
(Universitas Sumatera Utara, 2016)Dengue hemorraghic fever (DHF) disease is caused by a virus of the genus togaviridae , sub genus avivirus.virus this virus had four serotype namely DEN- 1 , DEN-2 , DEN-3 and DEN-4 .This virus transmition to human body ... -
Model Pemrograman Bilangan Bulat Masalah Location-Allocation-Routing dalam Jaringan DistribusI dengan Kendala Jarak dan Rute Terlarang
(Universitas Sumatera Utara, 2016)In a distribution network, lodating fasilities such as supplier, is important to decide that could impact mot only the ability to make profit but also the ability to serve customers in an efficient way. The other problem ... -
Pemodelan Optimisasi Investasi Portofolio Menggunakan Sistem Multi Agen
(Universitas Sumatera Utara, 2014)Investment portfolio optimization is the key to maximizing gains and minimizing investment risk. Lately, researchers tend to use social behavioral approach to approximate the pattern of movement of the portfolio using ... -
Jaringan Rantai Suplai Multi-Eselon dengan Pusat Distribusi Dinamis
(Universitas Sumatera Utara, 2014)The supply chain is defined as a network of facilities that performs the function of procurement of materials, transformation of these materials into in- termediate and finished products, and distribution of these products ... -
Model Pemrograman Bilangan Bulat Multi Objektif untuk Manajemen Limbah pada Industri Minyak Mentah Sawit
(Universitas Sumatera Utara, 2015)Minyak mentah sawit merupakan komoditas agro-industri yang memiliki nilai strategis bagi perekonomian Indonesia. Hasil industri minyak mentah sawit yang sangat berharga diberi nama CPO (Crude Palm Oil) dan CPKO (Crude Palm ... -
Metode Proyeksi Lagrange untuk Program Nonlinier Stokastik Multi-Tahap
(Universitas Sumatera Utara, 2015)Penelitian ini mempresentasikan suatu metode untuk menyelesaikan masalah program nonlinier stokastik multi-tahap. Metode berdasarkan kepada pendekatan proyeksi lagrange, dengan menggunakan modifikasi Lagrange augmented. Dalam ... -
Optimasi Perencanaan Produksi pada Industri Pengalegan Ikan dengan Adanya Fleksibel Job Shop
(Universitas Sumatera Utara, 2019)Perencanaan produksi pada perusahaan manufaktur salah satunya untuk memenuhi kebutuhan produksi bagi aktivitas produksi. Kebutuhan produksi perusahaan pengalengan ikan sifatnya tidak tentu dan merupakan masalah ... -
Model Optimisasi Integer untuk Interaksi Dinamis dalam Jaringan Sosial
(Universitas Sumatera Utara, 2016)A social network represents a social structure containing a set of people or groups of people, with some pattern of interactions or ties between them. In most general representation a social network can be viewed as a ... -
Model Graph untuk Penyelesaian Konflik Pengelolaan Sumber Daya Hutan yang Berkelanjutan
(Universitas Sumatera Utara, 2018)Forest resource management policies, without good control, will cause degradation and deforestation from year to year, and on the other hand, can lead conflicts between stakeholders. To illustrate the conditions of the ... -
Pendekatan Pencarian Langsung Penyelesaian Problema Program Integer Tak Linier Campuran
(Universitas Sumatera Utara, 2014)It is well understood that integer programming is not a new subject in the field of optimization. Nevertheless, it is still an attractive field to be explored, spurred by the fact that its domain covers a wide range of ...