Sökning: "databas"

Visar resultat 11 - 15 av 209 avhandlingar innehållade ordet databas.

1. 11. Integration of Ontology Alignment and Ontology Debugging for Taxonomy Networks

   Författare :Valentina Ivanova; Patrick Lambrix; Nahid Shahmehri; Eero Hyvönen; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ontology; ontology engineering; ontology alignment; ontology debugging;

   Sammanfattning : Semantically-enabled applications, such as ontology-based search and data integration, take into account the semantics of the input data in their algorithms. Such applications often use ontologies, which model the application domains in question, as well as alignments, which provide information about the relationships between the terms in the different ontologies. LÄS MER

3. 12. Scalable Dynamic Analysis of Binary Code

   Författare :Ulf Kargén; Nahid Shahmehri; Patrick Lambrix; Uwe Assmann; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : In recent years, binary code analysis, i.e., applying program analysis directly at the machine code level, has become an increasingly important topic of study. This is driven to a large extent by the information security community, where security auditing of closed-source software and analysis of malware are important applications. LÄS MER

4. 13. Efficient and Adaptive Content Delivery of Linear and Interactive Branched Videos

   Författare :Vengatanathan Krishnamoorthi; Niklas Carlsson; Nahid Shahmehri; Maria Kihl; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Video streaming over the Internet has gained tremendous popularity over recent years and currently constitutes the majority of Internet traffic. The on-demand delivery of high quality video streaming has been enabled by a combination of consistent improvements in residential download speeds, HTTP-based Adaptive Streaming (HAS), extensive content caching, and the use of Content Distribution Networks (CDNs). LÄS MER

5. 14. Efficient HTTP-based Adaptive Streaming of Linear and Interactive Videos

   Författare :Vengatanathan Krishnamoorthi; Niklas Carlsson; Nahid Shahmehri; Carsten Griwodz; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Online video streaming has gained tremendous popularity over recent years and currently constitutes the majority of Internet traffic. As large-scale on-demand streaming continues to gain popularity, several important questions and challenges remain unanswered. LÄS MER

7. 15. Ontology-Driven Data Access and Data Integration with an Application in the Materials Design Domain

   Författare :Huanyu Li; Patrick Lambrix; Nahid Shahmehri; Rickard Armiento; Olaf Hartig; Mari Carmen Suárez‐Figueroa; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : The Semantic Web aims to make data on the web machine-readable by introducing semantics to the data. Ontologies are one of the critical technologies in the Semantic Web. LÄS MER