← Search

Jinwoo Ahn

7 accepted papers

2026

LookaheadKV: Fast and Accurate KV Cache Eviction by Glimpsing into the Future without Generation

ICLR 2026poster

Transformer-based large language models (LLMs) rely on key–value (KV) caching to avoid redundant computation during autoregressive inference. While this mechanism greatly improves efficiency, the cache size grows linearly with the input sequence length, quickly becoming a bottleneck for long‑context…

Cited by 0SourcecodeScholar
2025

Sparse Logit Sampling: Accelerating Knowledge Distillation in LLMs

ACL 2025long

Knowledge distillation can be a cost-effective technique to distill knowledge in Large Language Models, if the teacher output logits can be pre-computed and cached. However, successfully applying this to pre-training remains largely unexplored. In this work, we prove that naive approaches for sparse…

Cited by 0SourcePDFScholar
2025

VAGUE: Visual Contexts Clarify Ambiguous Expressions

ICCV 2025poster

Human communication often relies on visual cues to resolve ambiguity. While humans can intuitively integrate these cues, AI systems often find it challenging to engage in sophisticated multimodal reasoning. We introduce VAGUE, a benchmark evaluating multimodal AI systems' ability to integrate visual…

Cited by 0SourcePDFScholar
2025

Zero-Shot Compositional Video Learning with Coding Rate Reduction

ICCV 2025poster

In this paper, we propose a novel zero-shot compositional video understanding method inspired by how young children efficiently learn new concepts and flexibly expand their existing knowledge framework. While recent large-scale visual language models (VLMs) have achieved remarkable advancements and…

2024

Compositional Video Understanding with Spatiotemporal Structure-based Transformers

CVPR 2024poster

In this paper we suggest a new novel method to understand complex semantic structures through long video inputs. Conventional methods for understanding videos have been focused on short-term clips and trained to get visual representations for the short clips using convolutional neural networks or tr…

2024

Structure-Aware Multimodal Sequential Learning for Visual Dialog

AAAI 2024technical

With the ability to collect vast amounts of image and natural language data from the web, there has been a remarkable advancement in Large-scale Language Models (LLMs). This progress has led to the emergence of chatbots and dialogue systems capable of fluent conversations with humans. As the variety…

Cited by 1SourcePDFScholar
2023

Goal Driven Discovery of Distributional Differences via Language Descriptions

NeurIPS 2023poster

Exploring large corpora can generate useful discoveries but is time-consuming for humans. We formulate a new task, D5, that automatically discovers differences between two large corpora in a goal-driven way. The task input is a problem comprising a user-specified research goal (“*comparing…

Cited by 46SourcePDFScholar