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From Communications of the ACM

Technical Perspective: Solving the Signal Reconstruction Problem at Scale

"Scalable Signal Reconstruction for a Broad Range of Applications," by Abolfazl Asudeh, et al. shows that algorithmic insights about SRP, combined with database...

Scalable Signal Reconstruction for a Broad Range of Applications
From Communications of the ACM

Scalable Signal Reconstruction for a Broad Range of Applications

Most of the common approaches for solving signal reconstruction problem do not scale to large problem sizes. We propose a novel and scalable algorithm for solving...

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...

SkyCore
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: Deciphering Errors to Reduce the Cost of Quantum Computation

In "Constant Overhead Quantum Fault Tolerance with Quantum Expander Codes," by Omar Fawzi, et al., the authors produce an algorithm that can rapidly deduce the...

Constant Overhead Quantum Fault Tolerance with Quantum Expander Codes
From Communications of the ACM

Constant Overhead Quantum Fault Tolerance with Quantum Expander Codes

In this paper, we study the asymptotic scaling of the space overhead needed for fault-tolerant quantum computation.

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...

SATURN
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...

Enabling AI at the Edge with XNOR-Networks
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: ASIC Clouds: Specializing the Datacenter

Can we build purpose-built, warehouse-scale datacenters customized for large-scale arrays of ASIC accelerators or, to use a term coined in the paper by Michael...

ASIC Clouds
From Communications of the ACM

ASIC Clouds: Specializing the Datacenter for Planet-Scale Applications

This paper distills lessons from Bitcoin ASIC Clouds and applies them to other large scale workloads, showing superior TCO (total cost of ownership) versus CPU...

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...

Pivot Tracing
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...

OpenPiton
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...

DeepXplore
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: Do You Know Why Your Web Pages Load Faster?

"Taking a Long Look at QUIC," by Arash Molavi Kakhki et al., is a bold attempt to unearth the reasons why QUIC works better than TCP.

Taking a Long Look at QUIC
From Communications of the ACM

Taking a Long Look at QUIC: An Approach for Rigorous Evaluation of Rapidly Evolving Transport Protocols

There is a need for alternative techniques for understanding and evaluating QUIC when compared with previous transport-layer protocols.
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