activity
20142026
most citedAnalysis and Optimization of Service Delay for Multi-quality Videos in Multi-tier Heterogeneous Network with Random Caching

5 citations · 5 across the 5 of their papers we have counts for

collaborators

5 papers

cs.LO2026

MerLean-Prover: A Recursive Looping Harness for Lean 4 Theorem Proving

Jinzheng Li, Zeru Zhu, Yuanjie Ren

MerLean-Prover is an end-to-end Lean4 theorem prover that replaces sorry declarations with kernel-checkable proofs. It is built from three agent types (Planning, Check, and Lean) c…

cs.NI2022

Caching Scalable Videos in the Edge of Wireless Cellular Networks

Xuewei Zhang, Yuan Ren, Tiejun Lv +1

By pre-fetching popular videos into the local caches of edge nodes, wireless edge caching provides an effective means of reducing repeated content deliveries. To meet the various v…

cs.NI2020★ 5 cited

Analysis and Optimization of Service Delay for Multi-quality Videos in Multi-tier Heterogeneous Network with Random Caching

Xuewei Zhang, Tiejun Lv, Yuan Ren +2

Aiming to minimize service delay, we propose a new random caching scheme in device-to-device (D2D)-assisted heterogeneous network. To support diversified viewing qualities of multi…

cs.MM2019

Economical Caching for Scalable Videos in Cache-enabled Heterogeneous Networks

Xuewei Zhang, Tiejun Lv, Yuan Ren +3

We develop the optimal economical caching schemes in cache-enabled heterogeneous networks, while delivering multimedia video services with personalized viewing qualities to mobile…

cs.IT2014

Distributed User Scheduling for MIMO-Y Channel

Hui Gao, Chau Yuen, Yuan Ren +2

In this paper, distributed user scheduling schemes are proposed for the multi-user MIMO-Y channel, where three -antenna users () are selected from three clust…