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Runsong Zhao

3 accepted papers

2026

Autoencoding-Free Context Compression for LLMs via Contextual Semantic Anchors

ICLR 2026poster

Context compression presents a promising approach for accelerating large language model (LLM) inference by compressing long contexts into compact representations.Current context compression methods predominantly rely on autoencoding tasks to train context-agnostic compression tokens to compress cont…

Cited by 0SourcecodeScholar
2025

Position IDs Matter: An Enhanced Position Layout for Efficient Context Compression in Large Language Models

EMNLP 2025

Using special tokens (e.g., gist, memory, or compressed tokens) to compress context information is a common practice for large language models (LLMs). However, existing approaches often neglect that position encodings inherently induce local inductive biases in models, causing the compression proces

Cited by 0SourcePDFScholar
2024

Forgetting Curve: A Reliable Method for Evaluating Memorization Capability for Long-Context Models

EMNLP 2024main

Numerous recent works target to extend effective context length for language models and various methods, tasks and benchmarks exist to measure model’s effective memory length. However, through thorough investigations, we find limitations for currently existing evaluations on model’s memory. We provi…