Sökning: "Fredrik Erlandsson"

Hittade 3 avhandlingar innehållade orden Fredrik Erlandsson.

1. 1. Immunofluorescence studies on the cell cycle expression of cyclin A and cyclin E

   Författare :Fredrik Erlandsson; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Cell cycle regulation; cyclin A; cyclin E; immunofluorescence staining;

   Sammanfattning : Cell cycle progression is tightly regulated in normal eucaryotic cells. Cancer is caused by the transformation of cells, and is always associated with defects in the cell cycle regulatory machinery. LÄS MER

3. 2. On social interaction metrics : social network crawling based on interestingness

   Författare :Fredrik Erlandsson; Blekinge Tekniska Högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : With the high use of online social networks we are entering the era of big data. With limited resources it is important to evaluate and prioritize interesting data. This thesis addresses the following aspects of social network analysis: efficient data collection, social interaction evaluation and user privacy concerns. LÄS MER

4. 3. Human Interactions on Online Social Media : Collecting and Analyzing Social Interaction Networks

   Författare :Fredrik Erlandsson; Johnson Henric; Martin Boldt; Piotr Bródka; S. Felix Wu; Sune Lehmann; Blekinge Tekniska Högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Social Media; Social Networks; Crawling; Complex Networks; Information Cascade; Seed Selection; Privacy;

   Sammanfattning : Online social media, such as Facebook, Twitter, and LinkedIn, provides users with services that enable them to interact both globally and instantly. The nature of social media interactions follows a constantly growing pattern that requires selection mechanisms to find and analyze interesting data. LÄS MER