1 code implementation • 13 Jan 2023 • Chaofan Ling, Weihua Li, Junpei Zhong
Inspired by the predictive coding hypothesis and related works, the total model is updated through a combination of bottom-up and top-down information flows, which can enhance the interaction between different network levels.
1 code implementation • 22 Dec 2022 • Chaofan Ling, Junpei Zhong, Weihua Li
We present a multi-scale predictive coding model for future video frames prediction.
1 code implementation • 15 Aug 2022 • Chaofan Ling, Junpei Zhong, Weihua Li
The update frequency of neural units on each of the layer decreases with the increasing of network levels, which results in neurons of higher-level can capture information in longer time dimensions.
no code implementations • 20 Jun 2020 • Junpei Zhong, Angelo Cangelosi, Stefan Wermter
During the learning process of observing sensorimotor primitives, i. e. observing a set of trajectories of arm movements and its oriented object features, the pre-symbolic representation is self-organized in the parametric units.
no code implementations • 17 Apr 2018 • Junpei Zhong, Tetsuya OGATA, Angelo Cangelosi
On the other hand, the incoming sensory information corrects such prediction of the events on the higher level by the novel or surprising signal.
no code implementations • 11 Apr 2018 • Junpei Zhong, Angelo Cangelosi, Xinzheng Zhang, Tetsuya OGATA
The predictive processing (PP) hypothesizes that the predictive inference of our sensorimotor system is encoded implicitly in the regularities between perception and action.
no code implementations • 7 Feb 2017 • Junpei Zhong, Angelo Cangelosi, Tetsuya OGATA
This was done by conducting two studies based on a smaller data- set (two-dimension time sequences from non-linear functions) and a relatively large data-set (43-dimension time sequences from iCub manipulation tasks with multi-modal data).
no code implementations • 11 May 2016 • Junpei Zhong, Martin Peniak, Jun Tani, Tetsuya OGATA, Angelo Cangelosi
The paper presents a neurorobotics cognitive model to explain the understanding and generalisation of nouns and verbs combinations when a vocal command consisting of a verb-noun sentence is provided to a humanoid robot.
no code implementations • 11 May 2016 • Junpei Zhong, Rony Novianto, Mingjun Dai, Xinzheng Zhang, Angelo Cangelosi
Inspired by the hierarchical cognitive architecture and the perception-action model (PAM), we propose that the internal status acts as a kind of common-coding representation which affects, mediates and even regulates the sensorimotor behaviours.