Leontief-Based Data Cleaning Workload Distribution Strategy for EH-MWSN

Author(s):  
Concepcion Sanchez Aleman ◽  
Niki Pissinou ◽  
Sheila Alemany
Electronics ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 1813
Author(s):  
Jeongeun Kim ◽  
Chanyoung Ju ◽  
Hyoung Il Son

Multi-robot systems (MRSs) are currently being used to perform agricultural tasks. In this regard, the deployment of heterogeneous MRSs will be essential for achieving more efficient and innovative farming in the future. In this paper, we propose a multiplicatively weighted (MW) Voronoi-based task-allocation scheme for heterogeneous agricultural robots. The seed points for area partitioning using a Voronoi diagram are obtained by performing node clustering using a k-means clustering algorithm. Heterogeneous robots have different specifications for performing various tasks. Thus, the proposed MW Voronoi-based area partitioning for heterogeneous robots is applied by considering various weighting factors. The path for each robot is computed such that the robot follows the nodes, and the computed paths serve as inputs for the workload distribution strategy that assigns paths to the robots. Simulations and field experiments were conducted to verify the effectiveness of the proposed approach.


2019 ◽  
Vol 3 (2) ◽  
pp. 163-181
Author(s):  
Trivita Octaviana ◽  
M. Mahdil Mawahib ◽  
Abdullah Taufik

Strategi penjualan atau pemasaran adalah suatu seleksi sasaran yang menentukan posisi persaingan dan bauran dalam transaksi jual beli. Dalam strategi yang diterapkan penjualan atau pemasaran di swalayan dapat dibagi menjadi beberapa bentuk: a) Strategi Produk, b) Strategi Harga, c) Strategi Distribusi, d) Strategi Promosi. Swalayan Surya Gondang memiliki dua strategi yang dapat diterapkan, yaitu strategi harga yang terdapat dalam penetapan harga berupa POP (Point of Price) dan strategi promosi terhadap barang tertentu dengan sistem promo terdapat pada barang komoditas. Penetapan harga yang berupa POP  (Point of Price) yang terdapat di etalase rak barang komoditas di mana hal tersebut merupakan kesepakatan harga antara pihak swalayan dengan konsumen (pelanggan). Sedangkan strategi yang terjadi pada promosi diterapkan dalam sistem promo dibagi menjadi 10 macam promo (diskon, murah, 3 hari saja, awal bulan, akhir bulan, home care, beauty fair, kitchen fair, kids and baby fair, dan heboh). Hal tersebut dilakukan untuk menarik minat konsumen agar mau berbelanja di Swalayan Surya Gondang. Penelitian yang dilakukan mempunyai sebuah tujuan untuk mengetahui bagaimana strategi di Swalayan Surya Gondang dengan menggunakan jenis pendekatan secara langsung atau lapangan (field research), sedangkan jenis penelitian adalah kualitatif. Data yang diperoleh berupa data primer dan sekunder, sebagaimana yang terdapat dalam metode pengumpulan data dengan cara wawancara dan telaah dokumentasi. Dalam menganalisis data, peneliti menggunakan teknik analisis data kualitatif. Dari hasil penelitian yang dilakukan oleh peneliti bahwa Swalayan Surya Gondang mempunyai 2 strategi untuk menarik minat konsumen (pelanggan) yaitu berupa penetapan harga yang ada pada POP (Point of Price) tidak sesuai dengan database komputer sehingga terjadi perubahan lafal ijab dan qabul. Strategi  selanjutnya  yaitu  berupa promo yang terdapat pada barang komoditas berupa promo diskon di mana telah ditemukan adanya ketidakjujuran terhadap barang yang mendapat promo diskon, yang ditemukan penutupan logo promo pada masa kadaluwarsa yang menyebabkan pihak konsumen (pelanggan) tidak megetahui kapan masa kadaluwarsa akan habis. Kata Kunci: Strategi, Penjualan Barang, Swalayan.ABSTRACT:The sales or marketing strategy is a target selection that determines the position of competition and mix in buying and selling transactions. In the strategy applied sales or marketing in supermarkets can be divided into several types; a) Product Strategy, b) Price Strategy, c) Distribution Strategy, d) Promotion Strategy. Surya Gondang Supermarket has two strategies that can be implemented, the price strategy in pricing in the form of POP (Pont of Price) and in the form of a promotion strategy for certain goods with the promo system in commodity goods. Pricing in the form of a Point (POP) that is contained in a commodity shop window where it is a price agreement between a supermarket and a customer. While the strategy that occurred in the promotion was implemented in the promo system divided into 10 kinds of promos (discounts, cheap, just 3 days, the beginning of the month, the end of the month, home care, beauty fair, kitchen fair, kids and baby fair, and excited). This was done to attract consumers to shop in Surya Gondang Supermarket. The research conducted has a purpose to find out how the strategy in Surya Gondang Supermarkets uses the type of approach directly or in the field (field research), while the type of research is qualitative. Data obtained in the form of primary and secondary data, as contained in the method of data collection by means of interviews and documentation. In analyzing data, researchers used qualitative data analysis techniques. From the results of research conducted by researchers that Surya Gondang Supermarket has 2 strategies to attract consumers (customers), they are; in the form of pricing in the POP (Point Of Price) that is not in accordance with computer databases so that changes in lafadz ijab and qabul occur. The next strategy is in the form of promos contained in commodity goods in the form of discount promos where there has been a dishonesty of the goods that received a discount promo, which found closure of the promo logo on expiration which causes the consumer (customer) not to know when the expiration will expire.


2016 ◽  
Vol 10 (1) ◽  
pp. 7
Author(s):  
Handika Rifki W.P ◽  
Yuli Arif Tribudi ◽  
Agustina Widyaworo Kunharjati

This study analyzes the marketing strategies of Pakan in PS SatwaUnggulBlitar views of the concept of the marketing mix.This case study research using descriptive analytic method with purposive sampling technique.Marketing mix strategy being conducted by PS Satwa Unggul are strategies related products (such as brand awareness on brand), pricing strategy (in the form of rebates), the distribution strategy (in the form of three patterns of distribution), and promotion strategies (in the form of veterinary inspection and a free counseling service) can be considered to have successfully accommodate the needs of customers with a variety of facilities and corporate excellence. Based on the research it was concluded that the strategy used in the form of improved relationships with customers through personal selling, promotion price, free inspection, extension livestock and other facilities. Suggestions for the company should maintain an edge marketing strategies implemented in the form of personal selling and promotional strategies, but it is also the company should conduct regular research on consumer behavior animal drugs that strategy actually implemented in accordance with market conditions.


2010 ◽  
Vol 21 (4) ◽  
pp. 632-643 ◽  
Author(s):  
Yu GU ◽  
Ge YU ◽  
Xiao-Long HU ◽  
Yi WANG
Keyword(s):  

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