Sökning: "Costly Information"

Visar resultat 1 - 5 av 234 avhandlingar innehållade orden Costly Information.

  1. 1. Advancing Automation in Digital Forensic Investigations

    Författare :Irvin Homem; Panagiotis Papapetrou; Fredrik Blix; Indre Žliobaitė; Stockholms universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Digital Forensics; Machine Learning; Computer Forensics; Network Forensics; Predictive Modelling; Distributed Systems; Mobile Devices; Mobile Forensics; Memory Forensics; Android; Semantic Web; Hypervisors; Virtualization; Remote Acquisition; Evidence Analysis; Correlation; P2P; Bittorrent; Computer and Systems Sciences; data- och systemvetenskap;

    Sammanfattning : Digital Forensics is used to aid traditional preventive security mechanisms when they fail to curtail sophisticated and stealthy cybercrime events. The Digital Forensic Investigation process is largely manual in nature, or at best quasi-automated, requiring a highly skilled labour force and involving a sizeable time investment. LÄS MER

  3. 2. Hypocrites, Devil's Advocates, and Bandwagoneers : Essays on Costly Signaling

    Författare :Alice Hallman; Daniel Spiro; Ola Andersson; Zvika Neeman; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social Norms; Hypocrisy; Costly Information; Sequential Voting; Voting; Herding; Bandwagon; Experiment; Devil s Advocates; Bounded Rationality; Public Good; Costly Signaling; Economics; Nationalekonomi;

    Sammanfattning : This doctoral thesis contains three essays, all studying different aspects of costly signaling in social interactions. The first chapter explains Hypocrisy as an equilibrium outcome of strategic interactions where society cares about a person's private identity but only observes public actions. LÄS MER

  4. 3. Designing for Automated Digital Preservation : Model, Pre-Ingest, and Error Handling

    Författare :Parvaneh Westerlund; Tero Päivärinta; Jörgen Nilsson; Julie McLeod; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Long-term Digital Preservation; Design Science Research; Information System; Information systems; Informationssystem;

    Sammanfattning : With the rapid increase in the amount and complexity of data that is needed to be preserved, manual preservation activities produce complex, lengthy, and costly processes. Therefore, automation of preservation processes, together with modeling of workflows and streamlining, can help reduce costs and enhance the focus on preservation processes. LÄS MER

  5. 4. Essays on Information acquisition

    Författare :Jun Chen; Handelshögskolan i Stockholm; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This dissertation consists of four self-contained chapters that explore agent's information acquisition and the effects of this endogeneity of private information.... LÄS MER

  7. 5. Methods of solving conflicts among induced rules

    Författare :Tony Lindgren; Henrik Boström; Johannes Fürnkranz; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; machine learning; rule conflicts; Computer and systems science; Data- och systemvetenskap;

    Sammanfattning : When applying an unordered set of classification rules to classify an example, there may be several applicable rules with conflicting conclusions regarding the most probable class to which the example belongs. This problem of having rules assigning different classes to the same example must be addressed, if a classification is to be made. LÄS MER