Search for dissertations about: "Data-based Modeling"

Showing result 6 - 10 of 13 swedish dissertations containing the words Data-based Modeling.

2. 6. The use of structural equation modeling to describe the effect of operator functional state on air-to-air engagement outcomes

   Author : Martin Castor; Kjell Ohlsson; Nils Dahlbäck; Erland Svensson; Anders K. Ericsson; Linköpings universitet; []
   Keywords : TECHNOLOGY; TEKNIKVETENSKAP;

   Abstract : Computational evidence of the operative usefulness of a new system is crucial in large system development processes concerning billions of euros or dollars. Although it is obvious that the human often is the most important and critical component of many systems, it has often been hard for Human Factors researchers to express human aspects in a computational and strict way. READ MORE

4. 7. Condition assessment of concrete dams in cold climate

   Author : Rikard Hellgren; Anders Ansell; Richard Malm; Anders Wiberg; Fernando Salazar González; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; dam safety; dams; data analysis; monitoring; statistical models; hydraulic structures; static ice loads; concrete dams; cold regions; Betongbyggnad; Concrete Structures;

   Abstract : Dams in many countries are approaching their expected service life. Proper assessment of the aging dams structural health increase the knowledge of the current safety, and allow for better planning of renovation and rebuilding investments. READ MORE

5. 8. First step to a genomic CALPHAD database for cemented carbides : C-Co-Cr alloys

   Author : Zhou Li; Malin Selleby; Jana Pavlu; KTH; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CALPHAD; Einstein model; two-state model; compound energy formalism; thermodynamic description; C-Co-Cr; Teknisk materialvetenskap; Materials Science and Engineering;

   Abstract : CALPHAD (CALculation of PHAse Diagrams) denotes the methodology used to assess thermodynamic data based on experiments as well as on first principles calculations. Essential for this method is the coupling of phase diagram and thermodynamic properties. READ MORE

6. 9. NLP methods for improving user rating systems in crowdsourcing forums and speech recognition of less resourced languages

   Author : Yonas Demeke Woldemariam; Henrik Björklund; Suna Bensch; Anssi Yli-Jyra; Umeå universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NLP-algorithms; speech-recognition; transfer-learning; syntax-semantics; computational linguistic model; Amharic-NLP; cloud-NLP architecture; question-answering; crowdsourcing; user-rating; less-resourced languages; Computer Science; datalogi;

   Abstract : We develop NLP and ASR methods (e.g. READ MORE

7. 10. Estimation of canopy structure and individual trees from laser scanning data

   Author : Eva Lindberg; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
   Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Abstract : During the last fifteen years, laser scanning has emerged as a data source for forest inventory. Airborne laser scanning (ALS) provides 3D data, which may be used in an automated analysis chain to estimate vegetation properties for large areas. READ MORE