Essays about: "dynamisk programmering"

Showing result 16 - 20 of 27 essays containing the words dynamisk programmering.

1. 16. Equilibrium Strategies for Time-Inconsistent Stochastic Optimal Control of Asset Allocation

   University essay from KTH/Optimeringslära och systemteori

   Author : Johan Dimitry El Baghdady; [2017]
   Keywords : Stochastic optimal control; dynamic programming; asset allocation; non-cooperative games; subgame perfect Nash equilibrium; time-inconsistency; dynamic portfolio optimization; mean-variance; state dependent risk aversion; extended Hamilton-Jacobi-Bellman; execution algorithms.; Stokastisk optimal styrning; dynamisk programmering; tillgångsallokering; icke-kooperativa spel; Nashjämvikt; tidsinkonsistens; dynamisk portföljoptimering; avvägning mellan förväntad avkastning och varians; tillståndsberoende riskhantering; utökad Hamilton-Jacobi-;

   Abstract : We have examinined the problem of constructing efficient strategies for continuous-time dynamic asset allocation. In order to obtain efficient investment strategies; a stochastic optimal control approach was applied to find optimal transaction control. READ MORE

3. 17. Dynamic Programming Algorithms for Semantic Dependency Parsing

   University essay from Linköpings universitet/Interaktiva och kognitiva system

   Author : Nils Axelsson; [2017]
   Keywords : semantic dependency parsing; machine learning; parsing; logic; deduction system; crossing edges; SemEval; coverage; crossing arcs; graph; graph class; non-crossing; QAC; quartic; acyclic; semantisk dependensparsning; maskininlärning; parsning; logik; deduktionssystem; korsande bågar; SemEval; täckning; korsande kanter; graf; grafklass; ickekorsande; QAC; kvartiskt; acykliskt;

   Abstract : Dependency parsing can be a useful tool to allow computers to parse text. In 2015, Kuhlmann and Jonsson proposed a logical deduction system that parsed to non-crossing dependency graphs with an asymptotic time complexity of O(n3), where “n” is the length of the sentence to parse. READ MORE

4. 18. Energy Management Strategy of a Hybrid Electric Vehicle for Shell Eco-marathon

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Tong Liu; [2017]
   Keywords : ;

   Abstract : Senaste åren har elhybridfordon visat enorm potential gällande energibesparning och reducering av utsläpp. Genom lämplig energistyrningsstrategi kan en märkbar förbättring uppnås avseende energieffektiviteten med bevarad autonomi. READ MORE

5. 19. An embedded model predictive controller for optimal truck driving

   University essay from KTH/Reglerteknik

   Author : Francesco Mancino; [2017]
   Keywords : embedded systems; heavy duty vehicle; model predictive controller; cruise control; dynamic programming.;

   Abstract : An embedded model predictive controller for velocity control of trucks is developed and tested. By using a simple model of a heavy duty vehicle and knowledge about the slope of the road ahead, the fuel consumption while traveling near a set speed is diminished by almost 1% on an example road compared to a rule based speed control system. READ MORE

6. 20. A Parallel Computing Implementation ofDynamic Programming and Its Application to anHEV

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Liu Yixing; [2017]
   Keywords : ;

   Abstract : Dynamic programming is a widely used optimal control method. This master thesis project aims to decrease the computation time of dynamic programming by parallel computing. A new dynamic programming Matlab function is developed by this master thesis project with applying the Matlab function fmincon optimization solver and parallel computing. READ MORE