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Seyedarmin Azizi

3 accepted papers

2025

MambaExtend: A Training-Free Approach to Improve Long Context Extension of Mamba

ICLR 2025poster

The inherent quadratic complexity of the attention mechanism in transformer models has driven the research community to explore alternative architectures with sub-quadratic complexity, such as state-space models. Mamba has established itself as a leading model within this emerging paradigm, achievin…

Cited by 1SourcePDFScholar
2025

Top-H Decoding: Adapting the Creativity and Coherence with Bounded Entropy in Text Generation

NeurIPS 2025poster

Large language models (LLMs), despite their impressive performance across a wide range of tasks, often struggle to balance two competing objectives in open-ended text generation: fostering diversity and creativity while preserving logical coherence. Existing truncated sampling techniques, including…

Cited by 0SourcecodeScholar
2024

LaMDA: Large Model Fine-Tuning via Spectrally Decomposed Low-Dimensional Adaptation

EMNLP 2024finding

Low-rank adaptation (LoRA) has become the default approach to fine-tune large language models (LLMs) due to its significant reduction in trainable parameters. However, trainable parameter demand for LoRA increases with increasing model embedding dimensions, leading to high compute costs. Additionall…