Sökning: "text further information"
Visar resultat 1 - 5 av 88 avhandlingar innehållade orden text further information.
1. With or without context : Automatic text categorization using semantic kernels
Sammanfattning : In this thesis text categorization is investigated in four dimensions of analysis: theoretically as well as empirically, and as a manual as well as a machine-based process. In the first four chapters we look at the theoretical foundation of subject classification of text documents, with a certain focus on classification as a procedure for organizing documents in libraries. LÄS MER
2. Sentiment and Stance Visualization of Textual Data for Social Media
Sammanfattning : Rapid progress in digital technologies has transformed the world in many ways during the past few decades, in particular, with the new means of communication such as social media. Social media platforms typically rely on textual data produced or shared by the users in multiple timestamped posts. LÄS MER
3. Extracting Text into Meta-Data : Improving machine text-understanding of news-media articles
Sammanfattning : Society is constantly in need of information. It is important to consume event-based information of what is happening around us as well as facts and knowledge. As society grows, the amount of information to consume grows with it. LÄS MER
4. Multimediautveckling - konst eller teknik? Reflektioner kring produkt, process, kravarbete och kunskapsutbyte
Sammanfattning : Multimedia involves using a combination of text, sound, still graphic images, motion graphics, and animation in the user interface of computer based products. The general aim of the study has been to explore, describe and analyse the concept of multimedia in relation to the concept of information systems and thereby contribute with knowledge that could be used to improve the methods for multimedia development. LÄS MER
5. A toolbox for idea generation and evaluation : Machine learning, data-driven, and contest-driven approaches to support idea generation
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