Engineering
Robot
100%
Robotic Arm
33%
Stiffness Model
30%
Mechanical Environment
25%
End Effector
24%
Energy Engineering
24%
Tasks
23%
Stiffness Modulation
22%
Robot System
22%
Positive Work
18%
Pneumatics
18%
Lateral Direction
18%
Actuation Force
18%
Finite Element Method
18%
Ground Surface
18%
Obstacle Avoidance
18%
Stance Phase
18%
Robotic System
18%
Deep Learning
18%
Actuation
18%
Directional
18%
Robot Applications
18%
Dynamic Models
18%
Physical Interaction
18%
Convolutional Neural Network
18%
Movement Control
18%
Shape Change
18%
Materials Mechanics
18%
Simplifies
18%
Buckling Behavior
18%
Metrics
15%
Joints (Structural Components)
14%
Manipulator
13%
Stiffness Property
12%
Rigidity
12%
Objective Function
9%
Pneumatic Artificial Muscle
9%
Gaussians
9%
Mockups
9%
Human Experiment
9%
Collaborative Control
9%
Experimental Result
9%
Control Strategy
9%
Human Spine
9%
Performance Improvement
9%
Sagittal Plane
9%
Positive Value
9%
Adaptive Control
9%
Negative Damping
9%
Potential Application
9%
Minimizing Energy
9%
Surface Condition
8%
Prosthetics
7%
Root Mean Square
7%
Interaction Effect
7%
Degree of Freedom
6%
Muscle Contract
6%
Support Stiffness
6%
Dynamic Behavior
6%
Energy Dissipation
6%
Data Length
6%
Interaction Force
6%
Sampled Data
6%
Multiobjective Optimization
6%
Keyphrases
Human Shoulder
18%
Ankle Support
18%
Physical Interaction
18%
Human Arm
18%
Multi-degree-of-freedom (multi-DOF)
18%
Lateral Angle
18%
Robotic Arm
18%
Gait Aid
18%
Exoskeleton Robot
18%
Ankle Robot
18%
Autoregressive Neural Network
18%
Robotics
18%
Anterior-posterior
18%
Medial-lateral
18%
Virtual Time-to-contact
18%
Trunk Support
18%
Foot Orthoses
18%
Soft Robotics
18%
Shoulder Exoskeleton
18%
Mechanical Microenvironment
18%
Lateral Ankle Ligament
18%
Standing Balance
18%
Rigid Behavior
18%
Perturbation-based Training
18%
Gait Variables
18%
Actuator
14%
Variable Stiffness
14%
Arm Posture
13%
Pneumatic Artificial muscle
13%
Plantar Flexion
10%
Neuromuscular Properties
9%
Physical Human-robot Interaction
9%
Human Subjects
9%
Unstable Environment
9%
Shoulder Abduction
9%
Laminar Jamming
9%
Tangible Interaction Design
9%
Lockable Joints
9%
Long Prototype
9%
Negative Damping
9%
Stiffness
8%
Compliant Surface
7%
Ankle
7%
Able-bodied
7%
Quiet Standing
7%
Experimental Characterization
7%
Stiffness Behavior
6%
Human Behavior Observation
6%
Non-constant Curvature
6%
Motion Intention Prediction
6%
Contact Calculation
6%
Impact Absorption
6%
Robot Architecture
6%
Computer Science
Robot
72%
Obstacle Avoidance
36%
Human Robot Interaction
27%
Performance Metric
18%
Multitasking
18%
Movement Control
18%
Future Direction
18%
Research Question
18%
Visual Feedback
18%
Case Study
18%
Healthy Individual
12%
Trained Participant
9%
Training Environment
9%
Average Performance
9%
Adaptive Parameter
9%
Experimental Result
9%
Noisy Observation
9%
Performance Improvement
9%
Objective Function
9%
Energy Dissipation
9%
Potential Application
9%
Presented Approach
9%
Wearable Systems
9%
Control Strategy
9%
Training Session
9%
Adaptive Control Systems
9%
Combined Effect
9%
Adaptive Performance
9%
Manipulator Arm
9%
Compliance Level
6%
Ms-Windows
6%
Parkinson's Disease
6%
Clinical Application
6%
robotic platform
6%