Sökning: "Computer users"
Visar resultat 1 - 5 av 915 avhandlingar innehållade orden Computer users.
1. Adapting users : towards a theory of use quality
Sammanfattning : The power of periods of learning and the knowledge of training professionals are underestimated and unexplored. The challenges posed in this dissertation to usability and hci deal with the transformation from usability to use quality, and learning as a means to promote use quality. LÄS MER
2. Explainable and Resource-Efficient Stream Processing Through Provenance and Scheduling
Sammanfattning : In our era of big data, information is captured at unprecedented volumes and velocities, with technologies such as Cyber-Physical Systems making quick decisions based on the processing of streaming, unbounded datasets. In such scenarios, it can be beneficial to process the data in an online manner, using the stream processing paradigm implemented by Stream Processing Engines (SPEs). LÄS MER
3. Outsourcing Computations to a Cloud That You Don't Trust
Sammanfattning : In many application scenarios, data need to be collected, stored and processed. Often sensitive data are collected from IoT devices, which are constrained regarding their resources, and, thus, remote, untrusted cloud servers are required to perform the computations. LÄS MER
4. IoT Networking Resource Allocation and Cooperation
Sammanfattning : The Internet of Things (IoT) promises that "anything that can be connected, will be connected". It comprises of Information and Communication Technologies that interconnect billions of physical and visual things with some "basic" intelligence. LÄS MER
5. QoS Driven Coordinated Management of Resources to Save Energy in Multi-Core Systems
Sammanfattning : Reducing the energy consumption of computing systems is a necessary endeavor. However, saving energy should not come at the expense of degrading user experience. To this end, in this thesis, we assume that applications running on multi-core processors are associated with a quality-of-service (QoS) target in terms of performance constraints. LÄS MER