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[PDF] Top 20 Graph orientation and flows over time

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Graph orientation and flows over time

Graph orientation and flows over time

... Flows over time (also referred to as dynamic flows) have been introduced by Ford and Fulkerson [7] and extend the classic notion of static network ...a time aspect and are therefore ... See full document

27

Transport and Separatrices in Time Dependent Flows

Transport and Separatrices in Time Dependent Flows

... integration time, T , is increased, is suggestive of the definition of stable and unstable ...aperiodic flows that unmistakably resemble the stable and unstable manifolds of Poincar´ e maps associated with ... See full document

168

Time dependent dynamical systems and geophysical flows

Time dependent dynamical systems and geophysical flows

... a time-dependent Hamiltonian vector field where the streamfunction plays the role of the Hamiltonian ...is time-periodic, then the study of ...uous time, one views the trajectory only at discrete ... See full document

165

Time-Implicit Hydrodynamics for Euler Flows*

Time-Implicit Hydrodynamics for Euler Flows*

... per time step by a factor that turned out to range from 16 to 27 in our calculations, depending on the number of CPU cores ...and time refinement for each scheme being highly dependent on the target ... See full document

10

Exploiting bounded signal flow for graph orientation based on cause–effect pairs

Exploiting bounded signal flow for graph orientation based on cause–effect pairs

... considered graph orientation with the objective of maximizing the weight of all satisfied paths between sources and targets with length at most some constant ...quadratic- time algorithm for this ... See full document

12

Predictability of soil moisture and river flows over France for the spring season

Predictability of soil moisture and river flows over France for the spring season

... system over France were studied on a seasonal time scale over the 1960–2005 ...forecasts over a 8-km grid and more than 880 river- gauging ...tion) over most plains, whereas it mainly ... See full document

16

Travel-Time Models With and Without Homogeneity Over Time

Travel-Time Models With and Without Homogeneity Over Time

... out- flows v ( t ) , not because they are physically negative (they are not), but because the time span over which the outflows v ( t ) occur is measured backwards in ... See full document

12

Applying a Parallel Solution to the Graph Partitioning Problem in the Simulation of Multiphase Flows

Applying a Parallel Solution to the Graph Partitioning Problem in the Simulation of Multiphase Flows

... execution time, with a considerable speedup related to the serial solution and, 2) improvement of the quality of the created partitions, by introducing some random features into the original heuristics The rest of ... See full document

6

Double wake model for separated flows over airfoils

Double wake model for separated flows over airfoils

... The primary variable representing the flow field is velocity. However, the velocity flow field do not appear the same in all inertial frame of references. Hence, curl of the velocity i.e. vorticity, which is an invariant ... See full document

140

Australian labour market flows over the business cycle

Australian labour market flows over the business cycle

... The matched sample is approximately 80 per cent of the corresponding Labour Force Survey sample. 3 Hence the transition rates are adjusted by a multiplicative factor of 1.25 to account for the inability to match workers ... See full document

14

Orientation in high-flying migrant insects in relation to flows: mechanisms and strategies

Orientation in high-flying migrant insects in relation to flows: mechanisms and strategies

... insect orientation at high alti- tudes have combined case studies of instructive events with (more recently) extensive analyses of large ...crosswind orientation scenarios where the skewness of the observed ... See full document

13

Persistence of frequency in gas–liquid flows across a change in pipe diameter or orientation

Persistence of frequency in gas–liquid flows across a change in pipe diameter or orientation

... For each test run, the ECT obtains hold data at a sampling frequency of 1000 Hz for 60 seconds. Prior to these experiments, the ECT had been tested against another tomography instrument – the Wire Mesh Sensor (WMS) probe ... See full document

34

Counting Network Flows over Sliding Windows

Counting Network Flows over Sliding Windows

... However, the naive solution of tracking flows using a hash table is becoming unfeasible in high-speed links. First, it requires several memory accesses per packet with the overhead of creating new flow entries and handling ... See full document

31

Expander Flows, Geometric Embeddings and Graph Partitioning

Expander Flows, Geometric Embeddings and Graph Partitioning

... mixing time of a random walk on a graph is related to the first nonzero eigenvalue of the Laplacian, and hence to the edge ...mixing time, most rely on lower bounding the ...a graph is lower ... See full document

30

A spatiotemporal and graph-based analysis of dockless bike sharing patterns to understand urban flows over the last mile

A spatiotemporal and graph-based analysis of dockless bike sharing patterns to understand urban flows over the last mile

... nificantly time dependent, especially around metro stations, suggesting that dockless bike flows and activities are highly ...attitudes over the e ff ects of dockless bikes on metro ... See full document

12

Gross Worker Flows over the Business Cycle

Gross Worker Flows over the Business Cycle

... takes time to find a ...However, over time these individuals will become employed, and in our model the unemployment rate approaches a lower level than attained prior to the ... See full document

57

Measurements of flows over isolated valleys

Measurements of flows over isolated valleys

... ready made some further comments above. However, it is appropriate finally to highlight some of the major comparative results, if only to validate the use of wind tunnel models to explore the full-scale situa- tion. We ... See full document

32

Commute time for a gaussian wave packet on a graph

Commute time for a gaussian wave packet on a graph

... gation over a network include the study of spreading a message over a social network and the study of a computer virus spreading over the internet ... See full document

11

Towards Time Aware Knowledge Graph Completion

Towards Time Aware Knowledge Graph Completion

... However, most existing KG embedding models ignore the temporal information of facts. In the real world, many facts are not static but highly ephemeral. For example, (Steve Jobs, diedIn, California) happened on ... See full document

10

QUALITY-AWARE SUB GRAPH MATCHING OVER INCONSISTENT PROBABILISTIC GRAPH DATABASE

QUALITY-AWARE SUB GRAPH MATCHING OVER INCONSISTENT PROBABILISTIC GRAPH DATABASE

... RDF graph, that contain each inconsistencies and ...RDF graph (QA-g Match), that retrieve subordinate graph from incompatible probabilistic RDF graphs that area unit similarity to a given question ... See full document

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