Sökning: "johanna enberg"

Hittade 2 uppsatser innehållade orden johanna enberg.

1. 1. Projektledare utan branschkunskap : Varför inte?

   Magister-uppsats, Karlstads universitet/Avdelningen för informatik och projektledning

   Författare :Anna-Maria Norlander; Emma Thomasson; Johanna Enberg; [2014]
   Nyckelord :branschkunskap planering kompetens kommunikation ledarskapsegenskaper;

   Sammanfattning : Our starting point has been to examine how a project manager without knowledge of the industry is able to plan a project. And also which difficulties that may arise. A qualitative study was conducted at project managers who worked in the construction industry and events industry. LÄS MER

3. 2. Query Expansion : en jämförande studie av Automatisk Query Expansion med och utan relevans-feedback

   Magister-uppsats, Högskolan i Borås/Institutionen Biblioteks- och informationsvetenskap / Bibliotekshögskolan

   Författare :Karin Ekberg-Selander; Johanna Enberg; [2007]
   Nyckelord :query expansion; query reformulation; relevance feedback; inquery; återvinningseffektivitet; information retrieval;

   Sammanfattning : In query expansion (QE) terms are added to an initial query in order to improve retrieval effectiveness. In this thesis we use QE in the sense that a reformulation of the query is done by deleting the terms in the initial query and instead replacing them with terms from the documents retrieved in the initial run. LÄS MER