Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Yiqiao Jia"'
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 18 (2022)
As a new and efficient ensemble learning algorithm, XGBoost has been widely applied for its multitudinous advantages, but its classification effect in the case of data imbalance is often not ideal. Aiming at this problem, an attempt was made to optim
Externí odkaz:
https://doaj.org/article/d237e5f4e2dc4342b637598e53bbfe7a
Publikováno v:
IEEE Transactions on Neural Systems and Rehabilitation Engineering, Vol 30, Pp 2600-2612 (2022)
Most existing methods of constructing dynamic functional connectivity (dFC) network obtain the connectivity strength via the sliding window correlation (SWC) method, which estimates the connectivity strength at each time segment, rather than at each
Externí odkaz:
https://doaj.org/article/7aff22d1ad034c8a976cacc3913edade