Sökning: "Locally Linear Embedding"
Hittade 4 avhandlingar innehållade orden Locally Linear Embedding.
1. Opportunity creation as a mixed embedding process : A study of immigrant entrepreneurs in Sweden
Sammanfattning : Entrepreneurial opportunities are frequently noted and addressed in the literature of immigrant entrepreneurship; however, little is known about how these entrepreneurial opportunities come into existence and how immigrant entrepreneurs create such opportunities. The purpose of this thesis is to examine why and how immigrant entrepreneurs create entrepreneurial opportunities through embedding processes in the home country and the host country. LÄS MER
2. Expressing emotions through vibration for perception and control
Sammanfattning : This thesis addresses a challenging problem: “how to let the visually impaired ‘see’ others emotions”. We, human beings, are heavily dependent on facial expressions to express ourselves. A smile shows that the person you are talking to is pleased, amused, relieved etc. LÄS MER
3. Methodological Aspects of Clinical fMRI - Reliability Assessment and Development of Data Analysis Strategies
Sammanfattning : Functional magnetic resonance imaging (fMRI) is a non-invasive technique used for the investigation of brain function, which has found numerous applications within basic neuroscience. The introduction of fMRI as a clinical tool for presurgical mapping of pertinent cortical regions in patients with tumour or epilepsy has facilitated neurosurgical planning, and most likely reduced the risk of severe postoperative deficits. LÄS MER
4. Towards Reliable, Stable and Fast Learning for Smart Home Activity Recognition
Sammanfattning : The current population age grows increasingly in industrialized societies and calls for more intelligent tools to monitor human activities. The aims of these intelligent tools are often to support senior people in their homes, to keep track of their daily activities, and to early detect potential health problems to facilitate a long and independent life. LÄS MER