activity
20222026
most citedITINERA: Integrating Spatial Optimization with Large Language Models for Open-domain Urban Itinerary Planning

28 citations · 29 across the 9 of their papers we have counts for

collaborators

10 papers

cs.AI2026

WorldBench: Culturally Grounded Benchmark for Multilingual Agents

Leonardo Ranaldi, Sherrie Shen, Jushi Kai +1

Despite the growing use of LLM-powered agents to solve multi-step tasks in complex environments, existing benchmarks rarely test state preservation, performance across languages, a…

cs.CL2026

Information-Aware KV Cache Compression for Long Reasoning

Jushi Kai, Zhuiri Xiao, Alexandra Birch +1

Reasoning capability has advanced rapidly in large language models (LLMs), leading to an increasing size of key-value (KV) cache in both prefilling and decoding stages. Existing KV…

cs.LG2026

Towards Compressive and Scalable Recurrent Memory

Yunchong Song, Jushi Kai, Liming Lu +2

Transformers face a quadratic bottleneck in attention when scaling to long contexts. Recent approaches introduce recurrent memory to extend context beyond the current window, yet t…

cs.CV2025

Fourier Compressor: Frequency-Domain Visual Token Compression for Vision-Language Models

Huanyu Wang, Jushi Kai, Haoli Bai +4

Vision-Language Models (VLMs) incur substantial computational overhead and inference latency due to the large number of vision tokens introduced by high-resolution image and video…

cs.CL2025★ 1 cited

MLP Memory: A Retriever-Pretrained Memory for Large Language Models

Rubin Wei, Jiaqi Cao, Jiarui Wang +4

Modern approaches to enhancing Large Language Models' factual accuracy and knowledge utilization face a fundamental trade-off: non-parametric retrieval-augmented generation (RAG) p…

cs.CL2025

FreqKV: Key-Value Compression in Frequency Domain for Context Window Extension

Jushi Kai, Yixuan Wang, Boyi Zeng +4

Existing key-value (KV) cache compression methods for large language models (LLMs) often rely on token eviction, which risks losing critical local information in both long prefilli…

cs.CL2024

Leveraging Grammar Induction for Language Understanding and Generation

Jushi Kai, Shengyuan Hou, Yusheng Huang +1

Grammar induction has made significant progress in recent years. However, it is not clear how the application of induced grammar could enhance practical performance in downstream t…

cs.AI2024★ 28 cited

ITINERA: Integrating Spatial Optimization with Large Language Models for Open-domain Urban Itinerary Planning

Yihong Tang, Zhaokai Wang, Ao Qu +11

Citywalk, a recently popular form of urban travel, requires genuine personalization and understanding of fine-grained requests compared to traditional itinerary planning. In this p…

cs.CL2024

SH2: Self-Highlighted Hesitation Helps You Decode More Truthfully

Jushi Kai, Tianhang Zhang, Hai Hu +1

Large language models (LLMs) demonstrate great performance in text generation. However, LLMs are still suffering from hallucinations. In this work, we propose an inference-time met…

cs.CL2022

Syntax-guided Localized Self-attention by Constituency Syntactic Distance

Shengyuan Hou, Jushi Kai, Haotian Xue +5

Recent works have revealed that Transformers are implicitly learning the syntactic information in its lower layers from data, albeit is highly dependent on the quality and scale of…