Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multi-dimensional parameter-space partitioning of spatio-temporal
  simulation ensembles   Numerical simulations are commonly used to understand the parameter
dependence of given spatio-temporal phenomena. Sampling a multi-dimensional
parameter space and running the respective simulations leads to an ensemble of
a large number of spatio-temporal simulation runs. A main objective for
analyzing the ensemble is to partition (or segment) the multi-dimensional
parameter space into connected regions of simulation runs with similar
behavior. To facilitate such an analysis, we propose a novel visualization
method for multi-dimensional parameter-space partitions. Our visualization is
based on the concept of a hyper-slicer, which allows for undistorted views of
the parameter-space segments' extent and transitions. For navigation within the
parameter space, interactions with a 2D embedding of the parameter-space
samples, including their segment memberships, are supported. Parameter-space
partitions are generated in a semi-automatic fashion by analyzing the
similarity space of the ensemble's simulation runs. Clusters of similar
simulation runs induce the segments of the parameter-space partition. We link
the parameter-space partitioning visualizations to similarity-space
visualizations of the ensemble's simulation runs and embed them into an
interactive visual analysis tool that supports the analysis of all facets of
the spatio-temporal simulation ensemble targeted at the overarching goal of
analyzing the parameter-space partitioning. The partitioning can then be
visually analyzed and interactively refined. We evaluated our approach with
experts within case studies from three different domains.

29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
5
The categories of this paper are: gr-qc
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
30
The categories of this paper are: q-alg
15
The categories of this paper are: nucl-ex
36
The categories of this paper are: cmp-lg
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th
20
The categories of this paper are: acc-phys
31
The categories of this paper are: ao-sci
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
28
The categories of this paper are: alg-geom
23
The categories of this paper are: solv-int