Evidence map›Paper›PMID 41755042›Full record

ArticleSensors (Basel, Switzerland)2026

Dynamic Micro-Batch and Token-Budget Scheduling for IoT-Scale Pipeline-Parallel LLM Inference.

Juncheol Ahn, Yubin Son, Daemin Kim, Sejin Park

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Juncheol AhnSystem Software Laboratory, Department of Computer Engineering, Keimyung University, Daegu 42601, Republic of Korea.ORCID 0009-0000-9563-2462
Yubin SonSystem Software Laboratory, Department of Computer Engineering, Keimyung University, Daegu 42601, Republic of Korea.
Daemin KimSystem Software Laboratory, Department of Computer Engineering, Keimyung University, Daegu 42601, Republic of Korea.
Sejin ParkSystem Software Laboratory, Department of Computer Engineering, Keimyung University, Daegu 42601, Republic of Korea.ORCID 0000-0001-5050-3093

Funding

Daegu Digital Innovation Promotion Agency(DIP) 25DIH-32
6 · The paper itself

Abstract

Large language models in IoT-edge-cloud settings face bursty, heterogeneous requests that make pipeline-parallel inference prone to micro-batch imbalance and communication stalls, causing GPU idle time and SLO violations. We propose a runtime-adaptive scheduler that jointly tunes token budgets and micro-batch counts to balance prefill/decode workloads and minimize pipeline bubbles under changing compute and network conditions. On a four-node pipeline-parallel cluster across Llama-2-13b and Qwen2.5-14b at 100/1000 Mbps, our method outperforms vLLM and SGLang, reducing GPU idle time by up to 55% and improving throughput by up to 1.61 × while improving TTFT/ITL SLO satisfaction. These results show that dynamic scheduling is essential for scalable, latency-stable LLM inference in IoT-edge-cloud environments.

Indexed as

cloud inferenceedge computingGPU schedulingIoTlarge language modelsmicro-batchingpipeline parallelism

Identifiers

PMID41755042
PMCPMC12944026

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.