context compression
-
AI Model Learns While Reading
Read Full Article: AI Model Learns While Reading
A collaborative effort by researchers from Stanford, NVIDIA, and UC Berkeley has led to the development of TTT-E2E, a model that addresses long-context modeling as a continual learning challenge. Unlike traditional approaches that store every token, TTT-E2E continuously trains while reading, efficiently compressing context into its weights. This innovation allows the model to achieve full-attention performance at 128K tokens while maintaining a constant inference cost. Understanding and improving how AI models process extensive contexts can significantly enhance their efficiency and applicability in real-world scenarios.
-
End-to-End Test-Time Training for Long Context
Read Full Article: End-to-End Test-Time Training for Long Context![[R] End-to-End Test-Time Training for Long Context](https://www.tweakedgeek.com/wp-content/uploads/2025/12/featured-article-7245-300x171.png)
Long-context language modeling is approached as a continual learning problem, utilizing a standard Transformer architecture with sliding-window attention. The model continues to learn during test time by predicting the next token based on the given context, effectively compressing the context into its weights. By employing meta-learning during training, the model's initialization is enhanced for learning at test time. This End-to-End Test-Time Training (TTT-E2E) method demonstrates scalability similar to full attention Transformers while maintaining constant inference latency, offering a significant speed advantage. This development is crucial as it provides a more efficient approach to handling long-context language tasks, improving both performance and speed.