FReSCO: Flow Reconstruction and Segmentation for low‐latency Cardiac Output monitoring using deep artifact suppression and segmentation
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29374
Abstract: Real‐time monitoring of cardiac output (CO) requires low‐latency reconstruction and segmentation of real‐time phase‐contrast MR, which has previously been difficult to perform. Here we propose a deep learning framework for “FReSCO” (Flow Reconstruction and Segmentation… read more here.
Keywords: cardiac output; segmentation; reconstruction segmentation; low latency ... See more keywords
5.9 GHz Spectrum Sharing
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Networks"
DOI: 10.1007/978-3-319-94785-3_8
Abstract: In 1999, the Federal Communication Commission (FCC) allocated the 5.9 GHz band (75 MHz of the spectrum) for DSRC-based Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) communications required for intelligent transportation applications [1, 2]. The proposed communication… read more here.
Keywords: communication; spectrum sharing; technology; low latency ... See more keywords
Cross-layer attentive feature upsampling for low-latency semantic segmentation
Sign Up to like & getrecommendations! Published in 2024 at "Machine Vision and Applications"
DOI: 10.1007/s00138-024-01631-2
Abstract: Semantic segmentation is a fundamental problem in computer vision and it requires high-resolution feature maps for dense prediction. Current coordinate-guided low-resolution feature interpolation methods, e.g., bilinear interpolation, produce coarse high-resolution features which suffer from feature… read more here.
Keywords: segmentation; semantic segmentation; low latency; feature ... See more keywords
Dragonfly-based swarm system model for node identification in ultra-reliable low-latency communication
Sign Up to like & getrecommendations! Published in 2020 at "Neural Computing and Applications"
DOI: 10.1007/s00521-020-05056-6
Abstract: Latency and reliability are essential parameters for enabling ultra-reliable low-latency communication (URLLC). Therefore, an approach for node identification that satisfies the requirements of latency and reliability for URLLC based on the formation of swarms by… read more here.
Keywords: low latency; latency; latency reliability; node identification ... See more keywords
Design and analysis of a reconfigurable XOR/OR logic gate using 2D photonic crystals with low latency
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02550-y
Abstract: Realization of logical gates in the optical domain is a crucial part of current research to take the advantages of light speed in future demands, an example optical computer motherboard. Here, this paper proposed a… read more here.
Keywords: reconfigurable xor; logic; gate using; low latency ... See more keywords
Multiple duration analyses of dynamic limit order placement strategies and aggressiveness in a low-latency market environment
Sign Up to like & getrecommendations! Published in 2020 at "International Review of Financial Analysis"
DOI: 10.1016/j.irfa.2020.101575
Abstract: Abstract This study examines dynamic order placement strategies in a low-latency environment together with limit orders' aggressiveness by a new approach which utilises survival analysis with a multiple-spell duration model. Two samples are considered, including… read more here.
Keywords: placement strategies; low latency; order placement;
Does low latency trading improve market efficiency? A discussion
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Accounting and Economics"
DOI: 10.1016/j.jacceco.2020.101342
Abstract: Abstract Chordia and Miao (2020) provide evidence that low-latency trading (LLT) improves the long-term informational efficiency of stock prices. This discussion raises two primary concerns with their analysis. First, the mechanism through which LLT enhances… read more here.
Keywords: market; latency trading; low latency; efficiency ... See more keywords
Reconstructing the calibrated strain signal in the Advanced LIGO detectors
Sign Up to like & getrecommendations! Published in 2017 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/aab658
Abstract: Advanced LIGO's raw detector output needs to be calibrated to compute dimensionless strain h(t). Calibrated strain data is produced in the time domain using both a low-latency, online procedure and a high-latency, offline procedure. The… read more here.
Keywords: latency; advanced ligo; calibrated strain; gstlal calibration ... See more keywords
Demonstration of machine learning-assisted low-latency noise regression in gravitational wave detectors
Sign Up to like & getrecommendations! Published in 2024 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/ad708a
Abstract: Low-latency noise regression algorithms are crucial for maximizing the science outcomes of the LIGO, Virgo, and KAGRA gravitational-wave detectors. This includes improvements in the detectability, source localization and pre-merger detectability of signals thereby enabling rapid… read more here.
Keywords: noise regression; gravitational wave; latency noise; low latency ... See more keywords
LOCx2-130, a low-power, low-latency, 2 × 4.8-Gbps serializer ASIC for detector front-end readout
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/13/08/p08002
Abstract: In this paper, we present the design and test results of LOCx2-130, a low-power, low-latency, dual-channel transmitter ASIC for detector front-end readout. LOCx2-130 has two channels of encoders and serializers, and each channel operates at… read more here.
Keywords: asic detector; power low; low power; low latency ... See more keywords
Rent Seeking by Low-Latency Traders: Evidence from Trading on Macroeconomic Announcements
Sign Up to like & getrecommendations! Published in 2018 at "Review of Financial Studies"
DOI: 10.1093/rfs/hhy025
Abstract: Prices of the highly liquid S&P500 exchange traded fund (SPY) and the E-mini future (ES) respond to macroeconomic announcement surprises within five milliseconds, with trading intensity increasing over a hundred-fold following the news release. However,… read more here.
Keywords: traders evidence; latency; latency traders; seeking low ... See more keywords