Results for "physical modeling"

20 results

Unsupervised Learning Intermediate

Learning structure from unlabeled data, such as discovering groups, compressing representations, or modeling data distributions.

Machine Learning
Self-Supervised Learning Intermediate

Learning from data by constructing “pseudo-labels” (e.g., next-token prediction, masked modeling) without manual annotation.

Machine Learning
Log Loss Intermediate

Penalizes confident wrong predictions heavily; standard for classification and language modeling.

Optimization
Tokenization Intermediate

Converting text into discrete units (tokens) for modeling; subword tokenizers balance vocabulary size and coverage.

Foundations & Theory
Next-Token Prediction Intermediate

Training objective where the model predicts the next token given previous tokens (causal modeling).

Foundations & Theory
Contact Dynamics Advanced

Modeling interactions with environment.

Dynamics & Physics
Latent Dynamics Frontier

Modeling environment evolution in latent space.

World Models & Cognition
Computational Chemistry Advanced

Modeling chemical systems computationally.

AI in Science
Embodied AI Advanced

AI systems that perceive and act in the physical world through sensors and actuators.

Robotics & Embodied AI
Actuator Advanced

Hardware components that execute physical actions.

Robotics & Embodied AI
Sensor Advanced

Devices measuring physical quantities (vision, lidar, force, IMU, etc.).

Robotics & Embodied AI
Plant Intermediate

The physical system being controlled.

Foundations & Theory
Physics Engine Advanced

Software simulating physical laws.

Dynamics & Physics
Digital Twin Advanced

High-fidelity virtual model of a physical system.

Simulation & Sim-to-Real
System Identification Advanced

Learning physical parameters from data.

Simulation & Sim-to-Real
Commonsense Physics Frontier

Human-like understanding of physical behavior.

World Models & Cognition
Embodiment Hypothesis Advanced

Intelligence emerges from interaction with the physical world.

Agents & Autonomy
Morphological Computation Advanced

Physical form contributes to computation.

Agents & Autonomy
Safety-Critical System Advanced

Systems where failure causes physical harm.

Agents & Autonomy
Physical Safety Frontier

Ensuring robots do not harm humans.

World Models & Cognition