Sökning: "efficient solution"

Visar resultat 21 - 25 av 957 avhandlingar innehållade orden efficient solution.

  1. 21. Hydrobatics: Efficient and Agile Underwater Robots

    Författare :Sriharsha Bhat; Ivan Stenius; Dimos V. Dimarogonas; Alexander Phillips; KTH; []
    Nyckelord :Autonomous Underwater Vehicles; Modeling; Simulation; Control; Field Testing; Cyber-physical Systems.; Autonoma Undervattensfarkoster AUV ; Modellering; Simulering; Reglerteknik; Fältprovning; Cyber-fysikaliska System CPS .; Vehicle and Maritime Engineering; Farkostteknik;

    Sammanfattning : The term hydrobatics refers to the agile maneuvering of underwater vehicles. Hydrobatic capabilities in autonomous underwater vehicles (AUVs) can enable increased maneuverability without a sacrifice in efficiency and speed. This means innovative robot designs and new use case scenarios are possible. LÄS MER

  3. 22. Optimal Control for Energy Efficient Vehicle Propulsion : Methodology, Application, and Tools

    Författare :Viktor Leek; Lars Eriksson; Jan Åslund; Giorgio Rizzoni; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Transport is an integral part of society and one of its basic prerequisites. Society is now facing a transition as it must go from dependence on fossil fuels to sustainability. LÄS MER

  4. 23. Efficient Use of Exponential Size Linear Programs

    Författare :Lukas Polacek; Johan Håstad; Nikhil Bansal; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; approximation algorithms; linear programming; allocation problems; Computer Science; Datalogi;

    Sammanfattning : In the past decades, linear programming (LP) has been successfully used to develop approximation algorithms for various optimization problems. In particular, the so-called assignment LP has lead to substantial progress for various allocation problems, including scheduling unrelated parallel machines. LÄS MER

  5. 24. New efficient integral algorithms for quantum chemistry

    Författare :Jaime Axel Rosal Sandberg; Zilvinas Rinkevicius; Hans Jørgen Aagaard Jensen; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Teoretisk kemi och biologi; Theoretical Chemistry and Biology;

    Sammanfattning : The contents of this thesis are centered in the developement of new efficient algorithms for molecular integral evaluation in quantum chemistry, as well as new design and implementation strategies for such algorithms aimed at maximizing their performance and the utilization of modern hardware.This thesis introduces the K4+MIRROR algorithm for 2-electron repulsion integrals, a new ERI integral scheme effective for both segmented and general contraction, which surpasses the performance of all previous ERI analytic algorithms published in the literature. LÄS MER

  7. 25. Faster and More Resource-Efficient Intent Classification

    Författare :Pedro Alonso; Marcus Liwicki; Ali Basrat; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Maskininlärning; Machine Learning;

    Sammanfattning : Intent classification is known to be a complex problem in Natural Language Processing (NLP) research. This problem represents one of the stepping stones to obtain machines that can understand our language. Several different models recently appeared to tackle the problem. The solution has become reachable with deep learning models. LÄS MER