Sökning: "semantic elements"
Visar resultat 1 - 5 av 49 avhandlingar innehållade orden semantic elements.
1. De fyra elementen : En semantisk motivstudie i Gunnar Ekelöfs En Mölna-Elegi
Sammanfattning : The aim of this study is to examine the semantic architecture of the motif complex the four elements, i.e. fire, air, water and earth, in the Swedish poet Gunnar Ekelöf’s poem A Mölna Elegy (1960). The poem belongs to the same polyphonic and quotative-allusive tradition as T. LÄS MER
2. Multi-Document Summarization and Semantic Relatedness
Sammanfattning : Automatic summarization is the process of presenting the contents of written documents in a short, comprehensive fashion. Many approaches have been proposed for this problem, some of which extract content from the input documents (extractive methods), and others that generate the language in the summary based on some representation of the document contents (abstractive methods). LÄS MER
3. Verbs of Motion with Directional Prepositions and Prefixes in Xenophon's Anabasis
Sammanfattning : The thesis compares different prepositions and verbal prefixes denoting direction in Ancient Greek. The corpus covers passages in Xenophon’s Anabasis where such directional elements are used. LÄS MER
4. On Fundamental Elements of Visual Navigation Systems
Sammanfattning : Visual navigation is a ubiquitous yet complex task which is performed by many species for the purpose of survival. Although visual navigation is actively being studied within the robotics community, the determination of elemental constituents of a robust visual navigation system remains a challenge. LÄS MER
5. Unsupervised construction of 4D semantic maps in a long-term autonomy scenario
Sammanfattning : Robots are operating for longer times and collecting much more data than just a few years ago. In this setting we are interested in exploring ways of modeling the environment, segmenting out areas of interest and keeping track of the segmentations over time, with the purpose of building 4D models (i.e. LÄS MER