supported in part by National Natural Science Foundation of China(Grant Nos.62090025,92373207);National Key Research and Development Program of China(Grant Nos.2023YFB4405101,2022YFB4400400,2023YFB4405103,2023YFB4405104)。
Today's deep learning models face an increasing demand to handle dynamic shape tensors and computation whose shape information remains unknown at compile time and varies in a nearly infinite range at runtime.This shap...
sponsored by the National Natural Science Foundation of China under Grant Nos.62022057,61832006,61632017,and 61872240.
While databases are widely-used in commercial user-facing services that have stringent quality-of-service(QoS)requirement,it is crucial to ensure their good performance and minimize the hardware usage at the same time...
Reservoir simulation is known as perhaps the most widely used,accurate,and reliable method for field development in the petroleum industry.An integral part of a reliable reservoir simulation process is to consider rob...
The present paper studies the use of genetic algorithm to optimize the tuning of the Proportional, Integral and Derivative (PID) controller. Two control criteria were considered, the integral of the time multiplied by...
the National Key Research and Development Program of China under Grant No.2019YFE0198600 and the National Natural Science Foundation of China under Grant Nos.61972402,61972275,and 61732014.
Configuration tuning is essential to optimize the performance of systems(e.g.,databases,key-value stores).High performance usually indicates high throughput and low latency.At present,most of the tuning tasks of syste...
the National Natural Science Foundation of China(Nos.61364004 and 51808275);the Chinese Scholars to Study Overseas Sponsored by ChinaScholarship Council Foundation(No.201408625045);the Doctoral Research Funds of Lanzhou University of Technology(No.04-237);the Alumni Foundation Civil Engineering 77,Lanzhou University of Technology(No.TM-QK1301)。
The traditional integer order PID controller manipulates the air-conditioning fan coil unit(FCU)that offers cooliug and heatins loads to each air-conditioning room in summer and winter,respectivelv.In order to maintai...
An electromagnetic parametrically excited rolling pendulum energy harvester with self-tuning mechanisms subject to multi-frequency excitation is proposed and investigated in this paper.The system consists of two uncou...
In this paper, the auto-tuning of a fractional order proportional and integral(FOPI) controller is proposed and experimentally validated for two-input two-output(TITO) processes. The proposed method first identifies a...
In this paper,we report on the identification and modeling of unknown and higher order processes into first order plus dead time(FOPDT)plants based on the limit cycle information obtained from a single relay feedback ...