Sökning: "Jonas Dahl"

Hittade 5 uppsatser innehållade orden Jonas Dahl.

  1. 1. Feature Selection for Sentiment Analysis of Swedish News Article Titles

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Jonas Dahl; [2018]
    Nyckelord :sentiment analysis; machine learning; sentiments; ml; ai; neural networks; ann; artificial neural networks; convolutional neural network; cnn; language technology; natural language; news; titles; Swedish; sentimentanalys; maskininlärning; sentiment; ml; ai; neuronnät; ann; artificiella neuronnät; cnn; nyheter; nyhetsrubriker; språkteknologi;

    Sammanfattning : The aim of this study was to elaborate the possibilities of sentiment analyzing Swedish news article titles using machine learning approaches and find how the text is best represented in such conditions. Sentiment analysis has traditionally been conducted by part-of-speech tagging and counting word polarities, which performs well for large domains and in absence of large sets of training data. LÄS MER

  3. 2. A comparative study between a simulated annealing and a genetic algorithm for solving a university timetabling problem

    Kandidat-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :Rasmus Fredrikson; Jonas Dahl; [2016]
    Nyckelord :Simulated annealing; Genetic algorithm; University timetabling problem;

    Sammanfattning : The university timetabling problem is an NP-complete problem which schools all over the world face every semester. The aim of the problem is to schedule sets of events such as lectures and seminars into certain time slots without violating numerous specified constraints. LÄS MER

  4. 3. Den demokratiske islamisten? : En studie av tre islamistiska rörelser och deras demokratiseringspotential

    Magister-uppsats, Örebro universitet/Samhällsvetenskapliga institutionen

    Författare :Jonas Nilsson; [2007]
    Nyckelord :democracy; islam; islamism; Dahl; polyarchal democracy; hezbollah; ; the muslim brotherhood; front islamique du salut.;

    Sammanfattning : ABSTRACT Essay in Political Science, Advanced Continuation Course, 61-80 credits, by Jonas Nilsson ”The democratic islamist? - a study of three islamist movements and their potential role in a democratization process” Supervisor: Jonas Linde The purpose of this work has been to explain to what extent islamist movements can be said to be bearers of democratic values and if they have a role to play in future democratization processes. The purpose of this work is also to examine the democratic views of the different islamist movements and to compare them with each other in an effort to find a specific islamist definition of democracy. LÄS MER

  5. 4. Elprojektering av kontorsbyggnad

    Kandidat-uppsats, Matematiska och systemtekniska institutionen

    Författare :Hans Dahl; Jonas Danielsson; [2006]
    Nyckelord :;

    Sammanfattning : WSP Systems i Växjö är ett konsultföretag som projekterar elanläggningar för allt från bostäder till industrier. Vår uppgift är att utifrån en kravspecifikation och arkitektritning ta fram ett ritningsunderlag för en mindre kontorsbyggnad på Ljungby lasarettsområde. LÄS MER

  7. 5. ABC+SCM=Sant?

    Magister-uppsats, Ekonomiska institutionen

    Författare :Jonas Dahl; Jesper Porelius; [2006]
    Nyckelord :ABC; SCM; Activity based costing; Supply chain management; Jörgen Dahlgren; IOR; Värdekedjor; Management accounting;

    Sammanfattning : Background: Companies of today commonly search to gain competitive advantages throughout different forms of co-operation, one of which is referred to as Supply Chain Management. Although little research has been assigned to the topic of how to manage and control this type of relation, lately a growing number of academics has been arguing that ABC is an appropriate mean of controlling this type of relationships. LÄS MER