Essays about: "transaction utility"

Showing result 1 - 5 of 10 essays containing the words transaction utility.

1. 1. A comparative analysis of database sanitization techniques for privacy-preserving association rule mining

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Charlie Mårtensson; [2023]
   Keywords : Association rule hiding; privacy-preserving data mining; evolutionary algorithms; performance evaluation; Associationsregeldöljning; sekretessbevarande datautvinning; evolutionära algoritmer; prestandaevaluering;

   Abstract : Association rule hiding (ARH) is the process of modifying a transaction database to prevent sensitive patterns (association rules) from discovery by data miners. An optimal ARH technique successfully hides all sensitive patterns while leaving all nonsensitive patterns public. READ MORE

3. 2. The Deadweight Loss of Christmas Revisited

   University essay from Göteborgs universitet/Graduate School

   Author : Tobias Lahtinen; Johan Rhodin; [2021-08-04]
   Keywords : ;

   Abstract : The aim of this paper is to investigate if there is a deadweight loss, (DWL), or gain to society elicited from the gift-exchange during the Christmas holiday in Sweden in 2020. This is done by partly replicating the method used in the famous article The deadweight loss of Christmas, written by Joel Waldfogel (1993). READ MORE

4. 3. The Generalist Trap - A Theoretical Exploration of Specialisation in Labour Markets

   University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

   Author : Henry Chen; Marcus Hagman; [2020]
   Keywords : Time allocation; Specialisation; Generalisation; Labour market; Learning by doing;

   Abstract : It has previously been acknowledged that the increase in productivity resulting from time allocated to a task is a key driver of specialisation in economies. This paper presents three models exploring the topic of specialisation by assuming that the allocation of an agent's time influences production both directly and indirectly, the latter through an experience-based learning effect. READ MORE

5. 4. Mobile Finance and Financial Risk A Study of Mobile Financial Services, its Value Model and the Distribution of Risk

   University essay from Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi

   Author : Axel Sievers; [2019]
   Keywords : Mobile Financial Services; Avanza; Economic Geography; Finance; Financial transactions; Core; Periphery; Uneven development; Business and Economics;

   Abstract : The aim of this study is to investigate the effects of mobile financial services on the behavior of young adults on the financial market, particularly how mobile financial services effect the distribution of risk amongst consumers. The risk examined are twofold; how the risk of a financial transaction looks like for both the consumer of the financial instrument and the distributor (Avanza) and how the risk assumed in a financial transactions differ for consumers in different geographies (core and periphery). READ MORE

6. 5. Exploring the Prerequisites to Increase Real Estate Market Transparency in Sweden

   University essay from KTH/Fastigheter och byggande

   Author : Emil Danmo; Fredrik Kihlström; [2019]
   Keywords : GRETI; Real Estate Market Transparency; Sweden; Data Platforms; Market Efficiency; International Real Estate Markets; Real Estate Investments; Real Estate Performance Measurement; GRETI; fastighetsmarknadstransparens; dataplattformar; marknadseffektivitet; internationella fastighetsmarknader; fastighetsinvesteringar; fastighetsavkastningsmätning;

   Abstract : In the 2018 edition of the JLL Global Real Estate Transparency Index (GRETI), Sweden was ranked the 10th most transparent real estate market in the world, categorized as ‘Highly Transparent’. For the most part, Sweden has held a similar position since the measurements started in 1999. READ MORE