Essays about: "Product data mining"

Showing result 21 - 25 of 44 essays containing the words Product data mining.

1. 21. Sustainability of Additive Manufacturing : Electron Beam Melting of IN718

   University essay from Högskolan Väst/Avdelningen för Industriell ekonomi, Elektro- och Maskinteknik

   Author : Linda Alsing; Sandra Johansson Storm; [2019]
   Keywords : Additive manufacturing; aerospace industry;

   Abstract : The purpose of this thesis is to examine and describe the process of Additive Manufacturing (AM) and the energy use in the production of parts manufactured with the Electron Beam Melting (EBM) technology in particular IN718, which is a Nickel-based superalloy with specification according to UNS n07718 that is used in the aerospace industry. The objectives also include a brief overview of powder bed AM methods and a sustainability analysis. READ MORE

3. 22. Modular Communications Relay for Autonomous Quarry Operation

   University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

   Author : Simon Knutsson; Daniel Larmark; [2018]
   Keywords : Automation; Communications platform; Quarry; Open-pit mining; Construction Equipment; Automation; Kommunikations plattform; Bergtäkt; Gruvindustrin; Bygg-och Anläggningsutrustning;

   Abstract : Today’s quarries face a change in the operational processes, where the development of automated transport systems and machines have intensified the necessity for reliable and stable data transfer. Within the dynamic environment, with piles building up suddenly, frequently changing mining faces due to blasting, as well as a frequently changing general environment that affect the network coverage negatively, there is a need for a solution that can adapt to the changing environment. READ MORE

4. 23. Analysis of metatranscriptomes from an acidophilic electricity generating community treating acidic mining wastewaters

   University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

   Author : Daniela Palma; [2018]
   Keywords : Acidophiles; extremophiles; MFC; metatranscriptomic; bioinformatics; electricity production; AMD.;

   Abstract : Human ́s constant need for metals requires unsustainable mining and refining of metalore. As a result, highly contaminated wastewaters are discharged in the environmentcompromising the nearby habitat together with all its life forms. READ MORE

5. 24. Predicting Software Defectiveness by Mining Software Repositories

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Stanislav Kasianenko; [2018]
   Keywords : repository mining; software metric; correlation; defect; bug; natural language processing; Pearson coefficient; Breiman’s decision tree; machine learning;

   Abstract : One of the important aims of the continuous software development process is to localize and remove all existing program bugs as fast as possible. Such goal is highly related to software engineering and defectiveness estimation. Many big companies started to store source code in software repositories as the later grew in popularity. READ MORE

6. 25. The effects of implementing domain knowledge in a recommender system

   University essay from Uppsala universitet/Avdelningen för systemteknik

   Author : Kerstin Ersson; [2018]
   Keywords : recommender systems; data mining; python; pandas;

   Abstract : This thesis presents a domain knowledge based similarity measure for recommender systems, using Systembolaget's open API with product information as input data. The project includes the development of the similarity measure, implementing it in a content based recommender engine as well as evaluating the model and comparing it to an existing model which uses a bag-of-words based approach. READ MORE