Sökning: "Online tuning"

Visar resultat 1 - 5 av 25 avhandlingar innehållade orden Online tuning.

1. 1. Automated CNN pipeline generation for heterogeneous architectures

   Författare :Pirah Noor Soomro; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Online tuning; CNN parallel pipelines; Heterogeneous computing units; Processing on chiplets; Design space exploration;

   Sammanfattning : Heterogeneity is a vital feature in emerging processor chip designing. Asymmetric multicore-clusters such as high-performance cluster and power efficient cluster are common in modern edge devices. One example is Intel's Alder Lake featuring Golden Cove high-performance cores and Gracemont power-efficient cores. LÄS MER

3. 2. Augmenting Transactional Memory with the Future Abstraction

   Författare :Jingna Zeng; Seif Haridi; Paolo Romano; Vladimir Vlassov; Keijo Heljanko; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Software Transactional Memory; Parallel Programming; Futures; Synchronization; Concurrency Control; Self-tuning; Sequential Model-based Bayesian Optimization; Memória Transacional em Software; Programação Paralela; Futuros; Sincronização; Controle de Concorrência; Auto-ajuste; Otimização Bayesiana Seqeencial Baseada em Modelos; Mjukvarubaserat transaktionellt minne; parallell programmering; futures; synkronisering; parallell exekvering; självjustering; sekventiell modellbaserad Bayesian-optimering; Datalogi; Computer Science;

   Sammanfattning : The advent of multicore systems spurred great interest in Transactional Memory (TM). TM is a parallel programming paradigm that coordinates concurrent threads by incorporating transactions into programming languages. LÄS MER

4. 3. State Estimation of Lithium-ion Batteries

   Författare :Xiaolei Bian; Longcheng Liu; Jinying Yan; Huazhen Fang; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Lithium-ion battery; State of charge; State of health; Model-based method; Extended Kalman filter; Filter tuning; Fusion model; Chemical Engineering; Kemiteknik;

   Sammanfattning : To guarantee the safety operation, the key states of lithium-ion battery, e.g., the state of charge and the state of health, must be estimated and monitored accurately. This thesis is mainly to develop models and algorithms to accurately and robustly estimate the key battery states, based on the available measurements i. LÄS MER

5. 4. Reactive Shared Objects for Interprocess Synchronization

   Författare :Phuong Ha; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; non-blocking; distributed data structures; online algorithms; trees; reactive synchronization; practical; lock-free;

   Sammanfattning : In parallel processing environments such as multiprocessor systems, processes are synchronized using concurrent objects, which allow many concurrent processes to access them at the same time. The performance of these concurrent objects heavily relies on the load conditions of the surrounding environment (e.g. LÄS MER

7. 5. Resource-aware Wireless Process Control

   Författare :Takuya Iwaki; Karl H. Johansson; Sophie Tarbouriech; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial process control; Networked control systems; Wireless network; Event-triggered control; Electrical Engineering; Elektro- och systemteknik;

   Sammanfattning : To tackle the ever-growing demands on high-quality and cost-effective industrial production, recent developments in embedded sensing, wireless communication, and cloud computing offer great opportunities. Resource-aware reliable wireless communication and real-time control are needed to leverage these technologies. LÄS MER