Consistency-Invariant Transformer (CIT)
A novel language model that learns through minimizing violation of theoretical invariants without any labeled data or human supervision.
Model Description
The Consistency-Invariant Transformer (CIT) implements a groundbreaking approach to self-supervised learning. Instead of learning from labeled data or reinforcement learning from human feedback, CIT learns by minimizing its violation of known theoretical invariants across multiple domains:
- Temporal Invariants: Logical consistency in time relations (before/after/while)
- Causal Invariants: Asymmetry and transitivity in cause-effect relations
- Mathematical Invariants: Algebraic identities and equation consistency
- Logical Invariants: Propositional logic validity
- Lexical Invariants: Semantic consistency under paraphrasing
- Factual Invariants: Entity property consistency
How It Works
The model optimizes the following objective:
Where:
T_iare invariant operators that should equal 0 for perfect modelsf_θis the model's outputw_iare weights balancing different invariants
As training progresses, T_i[f_θ] → 0, meaning the model approaches optimal behavior without ever seeing labeled examples.
Intended Use
This model is intended for:
- Research on self-improving AI systems
- Studying how theoretical knowledge can guide learning
- Applications where labeled data is scarce but theoretical principles are known
- Education and demonstration of invariant-based learning
Training Data
The model is trained on synthetically generated data that includes patterns for:
- Temporal reasoning (event sequencing)
- Causal reasoning (cause-effect chains)
- Mathematical equations
- Logical statements
- Mixed reasoning patterns
Usage
from consistency_invariant import ConsistencyInvariantTransformer, ConsistencyInvariantConfig
# Load configuration
config = ConsistencyInvariantConfig.from_pretrained("username/consistency-invariant-transformer")
# Load model
model = ConsistencyInvariantTransformer(config)
model.load_state_dict(torch.load("pytorch_model.bin"))
# Generate text
prompt = torch.tensor([[config.bos_token_id, 3000, 3001, 3002]])
generated = model.generate(prompt, max_length=50, temperature=0.8)
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