Essays about: "Data reduktion"

Showing result 1 - 5 of 50 essays containing the words Data reduktion.

  1. 1. Investigation of Key Performance Indicators for Multi-Functional Arenas : A Case Study on Avicii Arena and Annexet

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Kevin Lai; [2023]
    Keywords : Stockholm Globe Arena Fastigheter AB SGAF ; Avicii Arena; Annexet; Key Performance Indicators KPI ; events; visitors; electricity consumption; heating consumption; cooling consumption; Data reduction; energy consumption; fluctuations; energy systems; Correlation Analysis; outdoor temperature; event types; Stockholm Globe Arena Fastigheter AB SGAF ; Avicii Arena; Annexet; Nyckeltal; evenemang; besökare; elektricitetsförbrukning; värmeförbrukning; kylförbrukning; Data reduktion; energiförbrukning; fluktuationer; energisystem; korrelationsanalys; utomhus temperatur; evenemangstyper;

    Abstract : This thesis is a collaboration with Stockholm Globe Arena Fastigher AB (SGAF) and focuses on a case study involving the multi-functional arenas Avicii Arena and Annexet in Stockholm, Sweden. The objective of this study is to investigate Key Performance Indicators (KPI) that can sufficiently measure and evaluate monthly and yearly electricity, heating and cooling consumption while considering events and visitors. READ MORE

  3. 2. Price policy estimation for Demand Response of heat-pump-based loads

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

    Author : Carlos Eduardo Gil Simancas; [2023]
    Keywords : Differential Evolution; Electricity Grids; Flexibility Services; Heat-pumps; Heterogeneous Loads; Implicit Demand Response; Optimization; Differentiell utveckling; elnät; flexibilitetstjänster; heterogena belastningar; implicit efterfrågesvar; optimering; värmepump;

    Abstract : The electricity grids have become a key player in the society. An increased usage of electricity is both a result from the more electrified society, but also as a main solver in reaching the climate goals by reducing emissions. READ MORE

  4. 3. Parallel Query Systems : Demand-Driven Incremental Compilers

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

    Author : Christofer Nolander; [2023]
    Keywords : Query Systems; Parallelism; Incremental Computation; Compiler Architecture; Dependency Tracking; Query system; Parallelism; inkrementella beräkningar; kompilatorer; beroende spårning;

    Abstract : Query systems were recently introduced as an architecture for constructing compilers, and have shown to enable fast and efficient incremental compilation, where results from previous builds is reused to accelerate future builds. With this architecture, a compiler is composed of several queries, each of which extracts a small piece of information about the source program. READ MORE

  5. 4. Highly Available Task Scheduling in Distinctly Branched Directed Acyclic Graphs

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

    Author : Patrik Zhong; [2023]
    Keywords : Distributed Scheduling; Fault-tolerance; Graph Partitioning; Task Graphs; Dask; Dask Distributed; Data Processing; Distribuerad Schemaläggning; Feltolerans; Grafpartitionering; Uppgiftsgrafer; Dask; Dask Distributed; Dataprocessering;

    Abstract : Big data processing frameworks utilizing distributed frameworks to parallelize the computing of datasets have become a staple part of the data engineering and data science pipelines. One of the more known frameworks is Dask, a widely utilized distributed framework used for parallelizing data processing jobs. READ MORE

  6. 5. Re-evaluating the Exercise Dependence Scale-Revised and the prevalence of exercise dependence in Sweden

    University essay from Örebro universitet/Institutionen för beteende-, social- och rättsvetenskap

    Author : Joseph Isaacson; [2023]
    Keywords : exercise dependence; exercise dependence scale; EDS-R; confirmatory factor analysis; anxiety management; träningsberoende; träningsberoendeskalan; EDS-R; konfirmatorisk faktoranalys; ångesthantering;

    Abstract : The purpose of this study was to investigate the prevalence of exercise dependence, as well as conducting a re-evaluation of the Exercise Dependence Scale-Revised (EDS-R) through a confirmatory factor analysis. The study was based on three Swedish data collections (N = 1101), collected through online questionnaires answered by physically active adults. READ MORE