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SUMMARIZED: Efficient Framework for Analyzing Multidimensional Process Traces under Edit-distance Constraint [article]

Phuong Nguyen and Vatche Ishakian and Vinod Muthusamy and Aleksander Slominski
2019 arXiv   pre-print
We introduce summarization schemes that provide tunable trade-offs between the quality and efficiency of analysis tasks and derive an error model for summary-based similarity under an edit-distance constraint  ...  For example, in business processes, users are interested in clustering process traces into smaller subsets to discover less complex process models.  ...  We define a set of summarization schemes that offer flexible trade-off between quality and efficiency of analysis tasks and derive an error model for summary-based similarity under an edit-distance constraint  ... 
arXiv:1905.00983v1 fatcat:dixw656yd5gsxda5gbi5usckli

Visualization of anisotropic contact potentials within protein structures

Corinna Vehlow, Bernhard Preim, Michael Lappe
2011 2011 IEEE Symposium on Biological Data Visualization (BioVis).  
The Contact Geometry Analysis Plugin (CGAP) (for CMView) we developed allows incorporation of geometric orientation propensities into the process of interactive protein modeling and can be used for the  ...  We present an approach that facilitates the extraction and analysis of anisotropic contact potentials for a multitude of parameters describing an amino acid and the conditions within its microenvironment  ...  In fact, the assignment of concrete angular restraints on top of available distance constraints by residue contacts and backbone-angle constraints by Ramachandran is a step forward in the process of predicting  ... 
doi:10.1109/biovis.2011.6094045 dblp:conf/biovis/VehlowPL11 fatcat:qsubl5lafbfnloco6gb64vgkaq

Geographic patterns of (genetic, morphologic, linguistic) variation: how barriers can be detected by using Monmonier's algorithm

Franz Manni, Etienne Guérard, Evelyne Heyer
2004 Human Biology: The Official Publication of the American Association of Anthropological Genetics  
To provide a more realistic representation of the barriers in a genetic landscape, we implemented in the software a significance test by means of bootstrap matrices analysis.  ...  When sampling locations are known, the association between genetic and geographic distances can be tested by spatial autocorrelation or regression methods.  ...  Barbujani for their past help. We are also indebted to S. Blanc-Manel and G. Luikart for reading the manuscript. Received 2 September 2003; revision received 3 November 2003.  ... 
pmid:15359530 fatcat:dodko6fpkzgjvbtb445l3ixrpm

Multidimensional MRI for Characterization of Subtle Axonal Injury Accelerated Using an Adaptive Nonlocal Multispectral Filter

Dan Benjamini, Mustapha Bouhrara, Michal E. Komlosh, Diego Iacono, Daniel P. Perl, David L. Brody, Peter J. Basser
2021 Frontiers in Physics  
Here we focused and reprocessed results from a recent study that identified potential imaging biomarkers of axonal injury pathology from the joint analysis of multidimensional MRI, in particular voxelwise  ...  The major obstacle to the adoption of rich, multidimensional MRI protocols for diagnostic or monitoring purposes is the prolonged scan time.  ...  ACKNOWLEDGMENTS We thank the subjects' families that consented for brain donations for the better understanding of TBI consequences.  ... 
doi:10.3389/fphy.2021.737374 fatcat:2m2fxqwiabbtziyewvx4sazeci

Geographic Patterns of (Genetic, Morphologic, Linguistic) Variation: How Barriers Can Be Detected by Using Monmonier's Algorithm

Franz Manni, Etienne Guerard, Evelyne Heyer
2004 Human Biology: The Official Publication of the American Association of Anthropological Genetics  
(Bottom) The multidimensional scaling analysis representing the same F,, distance matrix as in the top figure.  ...  In this perspective SAMOVA, more than a method to trace boundaries, can be considered a test of significance for population clusters.  ... 
doi:10.1353/hub.2004.0034 fatcat:ikyczwn5efaadeyn5ygyfdmnca

Automated Approach to Design of Solid Rockets

Richard H. Sforzini
1981 Journal of Spacecraft and Rockets  
This is achieved by several modifications of the sim- plified design analysis program described in detail in Refs. 4 and 5 and summarized in Ref. 9.  ...  For design of a new SRM, the thrust correction factor from existing motors of similar design would be used or the value deduced from analytical programs that account for nonideal factors such as multidimensional  ... 
doi:10.2514/3.57805 fatcat:4ntdwovwdnhavk57cqxa2jovae

Trade-off between Transcriptome Plasticity and Genome Evolution in Cephalopods

Noa Liscovitch-Brauer, Shahar Alon, Hagit T. Porath, Boaz Elstein, Ron Unger, Tamar Ziv, Arie Admon, Erez Y. Levanon, Joshua J.C. Rosenthal, Eli Eisenberg
2017 Cell  
RNA editing, a post-transcriptional process, allows the diversification of proteomes beyond the genomic blueprint; however it is infrequently used among animals.  ...  Editing is enriched in the nervous system affecting molecules pertinent for excitability and neuronal morphology.  ...  Michal Barak for assisting the analyses, Tamar  ... 
doi:10.1016/j.cell.2017.03.025 pmid:28388405 pmcid:PMC5499236 fatcat:ok5yr2ql2fbbvlti42zw5d2jve

The Continuous Hint Factory - Providing Hints in Vast and Sparsely Populated Edit Distance Spaces

Benjamin Paassen, Barbara Hammer, Thomas W. Price, Tiffany Barnes, Sebastian Gross, Niels Pinkwart
2018 Zenodo  
In this contribution we provide a mathematical framework for edit-based hint policies and, based on this theory, propose a novel hint policy to provide edit hints in vast and sparsely populated state spaces  ...  Still, the Hint Factory relies on student data being available for any state a student might visit while solving the task, which is not the case for some learning tasks, such as open-ended programming  ...  We also wish to express our gratitude to our anonymous reviewers and our editors who helped to increase the quality of our contribution substantially.  ... 
doi:10.5281/zenodo.3554697 fatcat:yrd4o7kemngshagb4nalpzaqry

Time-series data mining

Philippe Esling, Carlos Agon
2012 ACM Computing Surveys  
The study of the relevant literature has been categorized for each individual aspects. Four types of robustness could then be formalized and any kind of distance could then be classified.  ...  Considering that in most cases, time series task relies on the same components for implementation, we divide the literature depending on these common aspects, namely representation techniques, distance  ...  Jean Claude Lejosne, Professor of English for Special Purposes (ESP) for having improved the English wording of the manuscript.  ... 
doi:10.1145/2379776.2379788 fatcat:prjlpze5arefrkrnkrpsx3inke

Assessing Activity Pattern Similarity with Multidimensional Sequence Alignment Based on a Multiobjective Optimization Evolutionary Algorithm

Mei-Po Kwan, Ningchuan Xiao, Guoxiang Ding
2014 Geographical Analysis  
Due to the complexity and multidimensional characteristics of human activities, assessing the similarity of human activity patterns and classifying individuals with similar patterns remains highly challenging  ...  The results indicate that our method outperforms the existing method for most of our selected cases.  ...  In addition, part of this research was supported by a grant from National Natural Science Foundation of China (No.71272030).  ... 
doi:10.1111/gean.12040 pmid:26190858 pmcid:PMC4501399 fatcat:ntbo5dcq35dqvmaslm2hafsshe

Towards a Near Universal Time Series Data Mining Tool: Introducing the Matrix Profile [article]

Chin-Chia Michael Yeh
2020 arXiv   pre-print
The proposed algorithm is not only parameter-free, exact and scalable, but also applicable for both single and multidimensional time series.  ...  The last decade has seen a flurry of research on all-pairs-similarity-search (or, self-join) for text, DNA, and a handful of other datatypes, and these systems have been applied to many diverse data mining  ...  (see [159] for analysis).  ... 
arXiv:1811.03064v2 fatcat:2p5o45bedjfyxei34kgrnliojm

Optimal designs for space-time linear precoders and decoders

A. Scaglione, P. Stoica, S. Barbarossa, G.B. Giannakis, H. Sampath
2002 IEEE Transactions on Signal Processing  
The specific designs target minimization of the symbol mean square error and the approximate maximization of the minimum distance between symbol hypotheses, under average and peak power constraints.  ...  In this paper, we introduce a new paradigm for the design of transmitter space-time coding that we refer to as linear precoding.  ...  Therefore, a meaningful formulation of the problem would be to maximize the minimum distance between the hypotheses, i.e., (29) under some constraint on .  ... 
doi:10.1109/78.995062 fatcat:fhbgfgmvwbdpxoy4ezq7tmjsgu

Selective diagonal-free 13C,13C-edited aliphatic–aromatic NOESY experiment with non-uniform sampling

Jan Stanek, Michał Nowakowski, Saurabh Saxena, Katarzyna Ruszczyńska-Bartnik, Andrzej Ejchart, Wiktor Koźmiński
2013 Journal of Biomolecular NMR  
The increased reliability of structural constraints obtained from the proposed high-resolution 4D 13C(ali),13C(aro)-edited NOESY can be exploited in the automated protocols of structure determination of  ...  Its key advantage is the absence of auto-correlation signals which makes it very attractive for joint use with non-uniform sampling.  ...  Therefore, the standard automatic protocol for assignment of NOE correlations, implemented in CYANA software, was applied for the analysis of the 3D 13 C(aro)-edited NOESY-HSQC and 4D 13 C(ali), 13 C(aro  ... 
doi:10.1007/s10858-013-9739-5 pmid:23657844 pmcid:PMC3699708 fatcat:xnqvqmy7tne5japi42ol2ovoaa

Machine Learning Techniques in RFID Datasets

2020 International journal of recent technology and engineering  
applications for the benefit and convenience of the society.  ...  Our research is specific to the supply-chain process using RFID system specifically for the abnormality detection in the localization process in supply-chain process.  ...  Under the constraints of computational/memory/power limitations, A framework based on probabilistic method for supervised learning has been proposed by Ghosh et al.  ... 
doi:10.35940/ijrte.f9052.038620 fatcat:opsqzsoczbeuvgfkwzlcs5aoby

Subsoil Reconstruction in Geostatistics beyond Kriging: A Case Study in Veneto (NE Italy)

Paolo Fabbri, Carlo Gaetan, Luca Sartore, Nico Dalla Libera
2020 Hydrology  
These characteristics make the spMC package useful for simulating hydro-stratigraphic units in subsoil, despite the use of a large number of lithologies (categories).  ...  Moreover, the stage before subsoil prediction/simulation can be very informative from a hydro-stratigraphic point of view, as the detailed transiogram analysis of this paper demonstrates.  ...  Acknowledgments: The authors would like to thank the three anonymous reviewers of Hydrology for their many useful comments. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/hydrology7010015 fatcat:e6uyiymn6bh3vgdfbs5o3p2mve
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