Sökning: "Bayesian synthesis"

Visar resultat 1 - 5 av 14 avhandlingar innehållade orden Bayesian synthesis.

1. 1. High-Level Synthesis for SiLago : Advances in Optimization of High-Level Synthesis Tool and Neural Network Algorithms

   Författare :Yu Yang; Ahmed Hemani; Zhonghai Lu; Madhura Purnaprajna; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electronic Design Automation EDA ; Computer Aided Design CAD ; Algorithm-level Synthesis; SiLago; Optimization Techniques; Neural Network; Informations- och kommunikationsteknik; Information and Communication Technology;

   Sammanfattning : Embedded hardware designs and their automation improve energy and engineering efficiency. However, these two goals are often contradictory. The attempts to improve energy efficiency often come at the cost of engineering efficiency and vice-versa. High-level synthesis (HLS) is a good example of this challenge. LÄS MER

3. 2. Learning local predictive accuracy for expert evaluation and forecast combination

   Författare :Oscar Oelrich; Mattias Villani; Francesco Ravazzolo; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Bayesian; forecast combination; predictive density; Gaussian process; bootstrap; Bayes factors; model selection; Bayesian predictive synthesis; nonparametric methods; power transformation; expected log predictive density; variable selection; statistik; Statistics;

   Sammanfattning : This thesis consists of four papers that study several topics related to expert evaluation and aggregation. Paper I explores the properties of Bayes factors. Bayes factors, which are used for Bayesian hypothesis testing as well as to aggregate models using Bayesian model averaging, are sometimes observed to behave erratically. LÄS MER

4. 3. Towards decision-making to choose among different component origins

   Författare :Deepika Badampudi; Claes Wohlin; Lech Madeyski; Blekinge Tekniska Högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Component-based software development; component origin; decision-making; snowballing; database search; Bayesian synthesis;

   Sammanfattning : Context: The amount of software in solutions provided in various domains is continuously growing. These solutions are a mix of hardware and software solutions, often referred to as software-intensive systems. Companies seek to improve the software development process to avoid delays or cost overruns related to the software development. LÄS MER

5. 4. On the Challenges of Software Performance Optimization with Statistical Methods

   Författare :Noric Couderc; Programvaruteknik; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Software Engineering; Bayesian Statistics; Machine Learning; software performance;

   Sammanfattning : Most recent programming languages, such as Java, Python and Ruby, include a collection framework as part of their standard library (or runtime). The Java Collection Framework provides a number of collection classes, some of which implement the same abstract data type, making them interchangeable. LÄS MER

7. 5. Decision-making support for choosing among different component origins

   Författare :Deepika Badampudi; Tomi Männistö; Blekinge Tekniska Högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Component-based software development; component origin; decision-making; snowballing; database search; process-line; Bayesian synthesis and knowledge translation;

   Sammanfattning : Context: The amount of software in solutions provided in various domains is continuously growing. These solutions are a mix of hardware and software solutions, often referred to as software-intensive systems. Companies seek alternatives to improve the software development process to avoid delays or cost overruns related to software development. LÄS MER