Sökning: "Survey data"

Visar resultat 41 - 45 av 1587 avhandlingar innehållade orden Survey data.

1. 41. Pure Functional Parsing - an advanced tutorial

   Författare :Peter Ljunglöf; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; context-free grammars; parsing algorithms; parser combinators; functional programming;

   Sammanfattning : Parsing is the problem of deciding whether a sequence of tokens is recognized by a given grammar, and in that case returning the grammatical structure of the sequence. This thesis investigates di erent aspects of the parsing problem from the viewpoint of a functional programmer. LÄS MER

3. 42. Understanding and Managing Non-functional Requirements for Machine Learning Systems

   Författare :Khan Mohammad Habibullah; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Requirements Engineering; Quality Requirements; Machine Learning; NFRs; Non-functional Requirements; Non-functional Requirements; NFRs; Machine Learning; Quality Requirements; Requirements Engineering;

   Sammanfattning : Background: Machine Learning (ML) systems learn using big data and solve a wide range of prediction and decision making problems that would be difficult to solve with traditional systems. However, increasing use of ML in complex and safety-critical systems has raised concerns about quality requirements, which are defined as Non-Functional requirements (NFRs). LÄS MER

4. 43. A Theoretical Model for Telemedicine : Social and Value Outcomes in Sub-Saharan Africa

   Författare :Mengistu Kifle Gelan; Lars Asker; Philip F. Musa; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Telemedicine e-health; Sub-Saharan Africa; Least developed Countries; Visually based Clinical Applications; Information and Communication Technology ICT Transfer; Partial Least Squares; Culture; Computer and systems science; Data- och systemvetenskap;

   Sammanfattning : The Sub-Saharan Africa (SSA) region is faced with limited medical personnel and healthcare services to address the many healthcare problems of the region. Poor health indicators reflect the overall decline in socio-economic development. LÄS MER

5. 44. A Method for Designing Resilient Digital Business Ecosystems

   Författare :Chen Hsi Tsai; Janis Stirna; Jelena Zdravkovic; Irina Rychkov; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; digital business ecosystem; method engineering; enterprise modelling; resilience; data- och systemvetenskap; Computer and Systems Sciences;

   Sammanfattning : Organisations and companies are transforming their ways of conducting business by combining digitalisation and digital collaboration in digital business ecosystems (DBE) in order to be able to remain competitive in global markets. However, for companies and organisations to be able to take full advantage of such collaborative business constellations, several challenges, including the capture and coordination of information concerning individual DBE actors and various perspectives of a DBE and the design of resilience for a DBE, need to be addressed. LÄS MER

7. 45. Food for Thought : Essays on Green Public Procurement and the Market for Organic Food

   Författare :Hanna Lindström; Sofia Lundberg; Tommy Lundgren; Janne Tukiainen; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Organic food policy; agricultural policy; Green Public Procurement; environmental policy; consumer demand; demand system; price transmission; survey data; retail scanner data;

   Sammanfattning : Paper [I] In this paper, we study a Green Public Procurement (GPP) policy decided by the Swedish government in 2006, stating objectives related to organic farming. The policy aims to increase the public sector's organic food purchases, in order to incentivise Swedish farmers to convert to organic practices, thereby contributing to national environmental quality objectives. LÄS MER