Communications of the ACM
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From Communications of the ACM
Technical Perspective: SkyCore's Architecture Takes It to the 'Edge'
"SkyCore," by Mehrdad Moradi, et al., addresses an exciting use case for Unmanned Aerial Vehicles in which UAVs can act as mobile base stations for the cellular...
From Communications of the ACM
SkyCore: Moving Core to the Edge for Untethered and Reliable UAV-Based LTE Networks
We argue for and propose an alternate, radical edge evolved packet core design, called SkyCore, that pushes the EPC functionality to the extreme edge of the core...
From Communications of the ACM
Technical Perspective: The Future of Large-Scale Embedded Sensing
The system described in "SATURN: An Introduction to the Internet of Materials" works passively, energized essentially by static electricity generated as layers...
From Communications of the ACM
SATURN: An Introduction to the Internet of Materials
We propose an Internet of Materials, where the very materials of objects and surfaces are augmented or manufactured to have computational capabilities.
From Communications of the ACM
Technical Perspective: XNOR-Networks – Powerful but Tricky
How to produce a convolutional neural net that is small enough to run on a mobile device, and accurate enough to be worth using? The strategies in "Enabling AI...
From Communications of the ACM
Enabling AI at the Edge with XNOR-Networks
We present a novel approach to running state-of-the-art AI algorithms in edge devices, and propose two efficient approximations to standard convolutional neural...
From Communications of the ACM
Technical Perspective: A Perspective on Pivot Tracing
Instead of handing trace records off to a collector for long-term storage and future processing, the system described in "Pivot Tracing: Dynamic Causal Monitoring...
From Communications of the ACM
Pivot Tracing: Dynamic Causal Monitoring for Distributed Systems
This paper presents Pivot Tracing, a monitoring framework for distributed systems, which addresses the limitations of today's monitoring and diagnosis tools by...
From Communications of the ACM
Technical Perspective: Bootstrapping a Future of Open Source, Specialized Hardware
OpenPiton research is one of the watershed moments in the fundamental shift toward the construction of an open source ecosystem for implementing prototype chips...
From Communications of the ACM
OpenPiton: An Open Source Hardware Platform For Your Research
We present OpenPiton, an open source framework for building scalable architecture research prototypes from one core to 500 million cores.
From Communications of the ACM
Technical Perspective: A Whitebox Solution for Blackbox-Like Behaviors
DeepXplore brings a software testing perspective to deep neural networks and, in doing so, creates the opportunity for enormous amounts of follow-on work in several...
From Communications of the ACM
DeepXplore: Automated Whitebox Testing of Deep Learning Systems
We design, implement, and evaluate DeepXplore, the first white-box framework for systematically testing real-world deep learning systems.
From Communications of the ACM
Technical Perspective: Back to the Edge
"Heterogeneous Von Neumann/Dataflow Microprocessors" describes an innovative approach to exploit both CDFG and EDGE computation models.
From Communications of the ACM
Heterogeneous Von Neumann/Dataflow Microprocessors
This work studies the potential of a paradigm of heterogeneous execution models by developing a specialization engine for explicit-dataflow (SEED) and integrating...
From Communications of the ACM
Technical Perspective: How Economic Theories Can Help Computers Beat the Heat
The authors of "Distributed Strategies for Computational Sprints" bring the rich theory of allocating scarce resources to the challenge of managing computational...
From Communications of the ACM
Distributed Strategies for Computational Sprints
We describe a computational sprinting architecture in which many, independent chip multiprocessors share a power supply and sprints are constrained by the chips'...
From Communications of the ACM
Technical Perspective: Node Replication Divides to Conquer
In "How to Implement Any Concurrent Data Structure," Calciu et al. show that a concurrent data structure can be built automatically and that its performance is...
From Communications of the ACM
How to Implement Any Concurrent Data Structure
We propose a method called Node Replication (NR) to implement any concurrent data structure.
From Communications of the ACM
Technical Perspective: Making Sleep Tracking More User Friendly
"LIBS: A Bioelectrical Sensing System from Human Ears for Staging Whole-Night Sleep Study" provides a nice balance in terms of minimizing the burden on users and...
From Communications of the ACM