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Remote Memory Calls

https://doi.org/10.1145/3422604.3425923

Amaro, Emmanuel; Luo, Zhihong; Ousterhout, Amy; Krishnamurthy, Arvind; Panda, Aurojit; Ratnasamy, Sylvia; Shenker, Scott (January 2021, HotNets 2021)
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Can far memory improve job throughput?

https://doi.org/10.1145/3342195.3387522

Amaro, Emmanuel; Branner-Augmon, Christopher; Luo, Zhihong; Ousterhout, Amy; Aguilera, Marcos K.; Panda, Aurojit; Ratnasamy, Sylvia; Shenker, Scott (April 2020, EuroSys ’20)

As memory requirements grow, and advances in memory technology slow, the availability of sufficient main memory is increasingly the bottleneck in large compute clusters. One solution to this is memory disaggregation, where jobs can remotely access memory on other servers, or far memory. This paper first presents faster swapping mechanisms and a far memory-aware cluster scheduler that make it possible to support far memory at rack scale. Then, it examines the conditions under which this use of far memory can increase job throughput. We find that while far memory is not a panacea, for memory-intensive workloads it can provide performance improvements on the order of 10% or more even without changing the total amount of memory available.
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3D Backscatter Localization for Fine-Grained Robotics

Luo, Zhihong; Zhang, Qiping; Ma, Yunfei; Singh, Manish; Adib, Fadel (January 2019, Proceedings of the 16th USENIX Symposium on Networked Systems Design and Implementation (NSDI ’19))

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State-to-state vacuum ultraviolet photodissociation study of CO ₂ on the formation of state-correlated CO(X ¹ Σ ⁺ ; v) with O( ¹ D) and O( ¹ S) photoproducts at 11.95–12.22 eV

https://doi.org/10.1039/c5cp01321f

Lu, Zhou; Chang, Yih Chung; Benitez, Yanice; Luo, Zhihong; Houria, Adel Ben; Ayari, Tarek; Al Mogren, Muneerah Mogren; Hochlaf, M.; Jackson, W. M.; Ng, C. Y. (January 2015, Phys. Chem. Chem. Phys.)

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