Methods to label, image, and analyze the complex structural architectures of microvascular networks
Microvascular networks play key roles in oxygen transport and nutrient delivery to meet the
varied and dynamic metabolic needs of different tissues throughout the body, and their …
varied and dynamic metabolic needs of different tissues throughout the body, and their …
A survey on selective routing topology inference through active probing
X Zhang, C Phillips - IEEE Communications Surveys & Tutorials, 2011 - ieeexplore.ieee.org
Although there are surveys summarizing the efforts toward discovering the Internet routing
topology, no work has addressed how to infer the routing topology among a particular group …
topology, no work has addressed how to infer the routing topology among a particular group …
Efficient identification of additive link metrics via network tomography
We investigate the problem of identifying individual link metrics in a communication network
from accumulated end-to-end metrics over selected measurement paths, under the …
from accumulated end-to-end metrics over selected measurement paths, under the …
High-dimensional offline origin-destination (OD) demand calibration for stochastic traffic simulators of large-scale road networks
C Osorio - Transportation Research Part B: Methodological, 2019 - Elsevier
This paper considers high-dimensional offline calibration problems for large-scale
simulation-based network models. We propose a metamodel simulation-based optimization …
simulation-based network models. We propose a metamodel simulation-based optimization …
Inferring link metrics from end-to-end path measurements: Identifiability and monitor placement
We investigate the problem of identifying individual link metrics in a communication network
from end-to-end path measurements, under the assumption that link metrics are additive and …
from end-to-end path measurements, under the assumption that link metrics are additive and …
Identifiability of link metrics based on end-to-end path measurements
We investigate the problem of identifying individual link metrics in a communication network
from end-to-end path measurements, under the assumption that link metrics are additive and …
from end-to-end path measurements, under the assumption that link metrics are additive and …
On identifying additive link metrics using linearly independent cycles and paths
A Gopalan, S Ramasubramanian - IEEE/ACM Transactions on …, 2011 - ieeexplore.ieee.org
In this paper, we study the problem of identifying constant additive link metrics using linearly
independent monitoring cycles and paths. A monitoring cycle starts and ends at the same …
independent monitoring cycles and paths. A monitoring cycle starts and ends at the same …
Monitor placement for maximal identifiability in network tomography
We investigate the problem of placing a given number of monitors in a communication
network to identify the maximum number of link metrics from end-to-end measurements …
network to identify the maximum number of link metrics from end-to-end measurements …
Network tomography via compressed sensing
In network tomography, we seek to infer link parameters inside a network (such as link
delays) by sending end-to-end probes between (external) boundary nodes. The main …
delays) by sending end-to-end probes between (external) boundary nodes. The main …
Robust and efficient monitor placement for network tomography in dynamic networks
We consider the problem of placing the minimum number of monitors in a dynamic network
to identify additive link metrics from path metrics measured along cycle-free paths between …
to identify additive link metrics from path metrics measured along cycle-free paths between …