Yang Hu

BAAT: Towards Dynamically Managing Battery Aging in Green Datacenters

2015

Energy storage devices (batteries) have shown great promise in eliminating supply/demand power mismatch and reducing energy/power cost in green datacenters. These important components progressively age due to irregular usage patterns, which result in less effective …

Characterizing and Understanding the Architectural Implications of Cloudnative Edge NFV Workloads

2019

In responding to the fast-varying user service requirements and highly mixed traffics, the 5G network exploits Network Function Virtualization (NFV) and network slicing to enhance its functional and architectural viability. With the new service provisioning …

Virtual Infrastructure Planning For A Workflow With Multiple Overlapping Deadline Constraints In Cloud

2018 · Zenodo (CERN European Organization for Nuclear Research)

Cloud providers offer various types of virtual infrastructures (e.g. Virtual Machines, Dockers) to consumers in a pay-as-you go manner. For an application represented by a complex workflow, it is difficult for the consumer to decide …

Flexible and Highly-Efficient Feature Perception for Molecular Traits Prediction via Self-interactive Deep Learning

2023 · medRxiv

ABSTRACT Predicting disease-related molecular traits from histomorphology brings great opportunities for precision medicine. Despite the rich information present in histopathological images, extracting fine-grained molecular features from standard whole slide images (WSI) is non-trivial. The task …

Optimal Static Dictionary with Worst-Case Constant Query Time

2024 · arXiv (Cornell University)

In this paper, we design a new succinct static dictionary with worst-case constant query time. A dictionary data structure stores a set of key-value pairs with distinct keys in $[U]$ and values in $[σ]$, such …