Adaptive nodes enrich nonlinear cooperative learning beyond traditional adaptation by links

Adaptive limited feedback links for cooperative multi-antenna multicell networks

The overall performance of cooperative networks is quite sensitive to channel state information (CSI) of serving and interfering base stations (BSs) and affected strongly by quality of limited feedback links. In this paper, we propose two adaptive limited feedback strategies for intercell interference cancelation in multi-antenna multicell networks. The first proposed strategy is developed to i...

Human sensorimotor learning: adaptation, skill, and beyond.

Recent studies of upper limb movements have provided insights into the computations, mechanisms, and taxonomy of human sensorimotor learning. Motor tasks differ with respect to how they weight different learning processes. These include adaptation, an internal-model based process that reduces sensory-prediction errors in order to return performance to pre-perturbation levels, use-dependent plas...

Links for Learning: Linking for an Adaptive Learning Environment

The automated generation of links within a body of educational material is critical to the cost-effective implementation of Technology Based Learning. This paper describes the linking system used by WHURLE an adaptive web-based integrated learning environment. Structural links are dynamically generated from lessons using an autonavigation system. Authored links are created by teachers or studen...

Basis Adaptation for Sparse Nonlinear Reinforcement Learning

This paper presents a new approach to representation discovery in reinforcement learning (RL) using basis adaptation. We introduce a general framework for basis adaptation as nonlinear separable least-squares value function approximation based on finding Fréchet gradients of an error function using variable projection functionals. We then present a scalable proximal gradientbased approach for b...

Adaptive Learning With Nonlinear Dynamics Driven By Dependent Processes