Sökning: "idea mining"

Visar resultat 1 - 5 av 20 avhandlingar innehållade orden idea mining.

  1. 1. A toolbox for idea generation and evaluation : Machine learning, data-driven, and contest-driven approaches to support idea generation

    Författare :Workneh Yilma Ayele; Gustaf Juell-Skielse; Paul Johannesson; Ahmed Elragal; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Idea generation; idea mining; data-driven idea generation; data-driven idea evaluation; toolbox for idea generation; toolbox for idea evaluation; contest-driven idea generation; machine learning for idea generation; text mining for idea generation; analytics for idea generation; human-centred AI for creativity; data- och systemvetenskap; Computer and Systems Sciences;

    Sammanfattning : Ideas are sources of creativity and innovation, and there is an increasing demand for innovation. For example, the start-up ecosystem has grown in both number and global spread. As a result, established companies need to monitor more start-ups than before and therefore need to find new ways to identify, screen, and collaborate with start-ups. LÄS MER

  3. 2. Exploring the Mores of Mining : The oeconomy of the Great Copper Mine, 1716–1724

    Författare :Hedvig Widmalm; Mats Morell; Uppsala universitet; []
    Nyckelord :Household economy; Mining history; Eighteenth century; Micro History; Discourse; Oeconomy; Ekonomisk historia; Economic History;

    Sammanfattning : This thesis closely examines the Great Copper Mine in Falun in the first two decades of the eighteenth century. It uses a micro-historical approach to investigate the economic discourse of agrarian oeconomy, a complex idea tied to the early modern agrarian society. LÄS MER

  4. 3. Idea development in online internal crowdsourcing : The role of peer contributions

    Författare :CHEN QIAN; Mats Magnusson; René Goduscheit; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; online internal crowdsourcing; idea development; peer-to-peer communication; peer contributions;

    Sammanfattning : This thesis focuses on idea development in online internal crowdsourcing. Online crowdsourcing for ideas has seen a substantial uptake in practice and has attracted a leading wave of researchers in the academic field. LÄS MER

  5. 4. When Employees Leap to Self-Employment

    Författare :Frederik Witte; Företagsekonomiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; self-employment entry; occupational choice; idea creation; occupation; laboratory experiment; panel data; survival analysis; data mining; model; entrepreneurship;

    Sammanfattning : The dissertation studies the determinants of self-employment entry through an economics of entrepreneurship lens, and examines two sources of data: 7 years of employer--employee matched panel data and a laboratory experiment. The results suggest that employees are more likely to take the leap to self-employment when they have their own business idea, and are employed in occupations with high wage variance. LÄS MER

  7. 5. Essays on Development and Politics in Sub-Saharan Africa

    Författare :Jonas Poulsen; Eva Mörk; Niklas Bengtsson; Karl Moene; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ANC; regression discontinuity; IV; party effects; Rwandan genocide; rainfall; propaganda; social capital; South Africa; mining; resource curse; crime; criminality; Internet; protests; submarine cables; regime change; Africa; employment; light;

    Sammanfattning : Essay I: The African National Congress (ANC) can look back on eighty years of struggle which resulted in the liberation of black Africans, the creation of a democratic constitution and free elections. However, the last twenty years of ANC rule has been criticized for the failure to bring higher living standards for the formerly oppressed. LÄS MER