Y
Yan Chen
Researcher at Northwestern University
Publications - 521
Citations - 24026
Yan Chen is an academic researcher from Northwestern University. The author has contributed to research in topics: Computer science & Medicine. The author has an hindex of 67, co-authored 415 publications receiving 21798 citations. Previous affiliations of Yan Chen include AT&T Labs & Huawei.
Papers
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Proceedings ArticleDOI
Exploiting buffers in cognitive multi-relay systems for delay-sensitive applications
TL;DR: A novel CMR buffered decode-and-forward protocol that exploit the buffers in the source and each relay node and derives the closed-form average end-to-end delay and the stability region by exploiting the birth-death nature of the queue dynamics and the methods of state aggregation and queue dominance.
Proceedings ArticleDOI
Error Tolerant Address Configuration for Data Center Networks with Malfunctioning Devices
TL;DR: The proposed framework and algorithm are efficient and labor-free to deal with the mapping task in the presence of error devices and introduce an algorithm that can solve the induced sub graph isomorphism quickly by taking advantage of data center topology characteristics and induced subgraph properties.
Journal ArticleDOI
A Cross-Curriculum Video Recommendation Algorithm Based on a Video-Associated Knowledge Map
TL;DR: A two-stage cross-curriculum video recommendation algorithm that considers both the learners’ implicit feedback and the knowledge association between course videos, and performs better than the traditional collaborative filtering-based recommendation algorithms in terms of accuracy, recall rate, and knowledge relevance.
Journal ArticleDOI
Tectono-stratigraphic history of the southern Junggar basin: seismic profiling evidences
TL;DR: In this article, the authors analyzed a seismic profile across the southern Junggar foreland basin to decipher its tectonic and stratigraphic history, showing that foreland deformation in the northern Tianshan and uplifting of the modern Tianhan probably initiated at the beginning of the Miocene.
Journal ArticleDOI
Toward A Scalable, Fault-Tolerant, High-Performance Optical Data Center Architecture
TL;DR: WaveCube is a scalable, fault-tolerant, high-performance optical DCN architecture that outperforms prior optical DCNs by up to 400% and is 70%–85% of the ideal non-blocking network under both realistic and synthetic traffic patterns.