activity
20232026
most citedToken Prediction as Implicit Classification to Identify LLM-Generated Text

20 citations · 21 across the 11 of their papers we have counts for

collaborators

12 papers

cs.OS2026

Idleness is Relative: Exploiting Tool-Call Idle Windows for Offloading in Agentic Systems with MORI

Tian Xia, Hanchen Li, Zhifei Li +5

Modern LLM serving systems increasingly host agentic workloads, whose sessions issue tens of model invocations interleaved with tool calls, accumulating KV cache that can be reused…

cs.CR2026

Privatar: Scalable Privacy-preserving Multi-user VR via Secure Offloading

Jianming Tong, Hanshen Xiao, Krishna Kumar Nair +5

Multi-user virtual reality enables immersive interaction. However, rendering avatars for numerous participants on each headset incurs prohibitive computational overhead, limiting s…

cs.OS2026

ThunderAgent: A Simple, Fast and Program-Aware Agentic Inference System

Hao Kang, Ziyang Li, Weili Xu +7

Large language models(LLMs) are now used to power complex multi-turn agentic workflows. Existing systems run agentic inference by loosely assembling isolated components: an LLM inf…

cs.CL2025

OckBench: Measuring the Efficiency of LLM Reasoning

Zheng Du, Hao Kang, Song Han +2

Large language models (LLMs) such as GPT-5 and Gemini 3 have pushed the frontier of automated reasoning and code generation. Yet current benchmarks emphasize accuracy and output qu…

cs.CL2025

Slm-mux: Orchestrating small language models for reasoning

Chenyu Wang, Zishen Wan, Hao Kang +5

With the rapid development of language models, the number of small language models (SLMs) has grown significantly. Although they do not achieve state-of-the-art accuracy, they are…

cs.LG2025

Win Fast or Lose Slow: Balancing Speed and Accuracy in Latency-Sensitive Decisions of LLMs

Hao Kang, Qingru Zhang, Han Cai +4

Large language models (LLMs) have shown remarkable performance across diverse reasoning and generation tasks, and are increasingly deployed as agents in dynamic environments such a…

cs.CV2025

LVLM-Compress-Bench: Benchmarking the Broader Impact of Large Vision-Language Model Compression

Souvik Kundu, Anahita Bhiwandiwalla, Sungduk Yu +6

Despite recent efforts in understanding the compression impact on large language models (LLMs) in terms of their downstream task performance and trustworthiness on relatively simpl…

cs.LG2025

COSMOS: A Hybrid Adaptive Optimizer for Memory-Efficient Training of LLMs

Liming Liu, Zhenghao Xu, Zixuan Zhang +5

Large Language Models (LLMs) have demonstrated remarkable success across various domains, yet their optimization remains a significant challenge due to the complex and high-dimensi…

cs.LG2024

TurboAttention: Efficient Attention Approximation For High Throughputs LLMs

Hao Kang, Srikant Bharadwaj, James Hensman +3

Large language model (LLM) inference demands significant amount of computation and memory, especially in the key attention mechanism. While techniques, such as quantization and acc…

cs.DC2024

AI Metropolis: Scaling Large Language Model-based Multi-Agent Simulation with Out-of-order Execution

Zhiqiang Xie, Hao Kang, Ying Sheng +3

With more advanced natural language understanding and reasoning capabilities, large language model (LLM)-powered agents are increasingly developed in simulated environments to perf…

cs.LG2024★ 1 cited

GEAR: An Efficient KV Cache Compression Recipe for Near-Lossless Generative Inference of LLM

Hao Kang, Qingru Zhang, Souvik Kundu +4

Key-value (KV) caching has become the de-facto to accelerate generation speed for large language models (LLMs) inference. However, the growing cache demand with increasing sequence…

cs.CL2023★ 20 cited

Token Prediction as Implicit Classification to Identify LLM-Generated Text

Yutian Chen, Hao Kang, Vivian Zhai +3

This paper introduces a novel approach for identifying the possible large language models (LLMs) involved in text generation. Instead of adding an additional classification layer t…