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An Entropic Relevance Measure for Stochastic Conformance Checking in Process Mining [article]

Artem Polyvyanyy, Alistair Moffat, Luciano García-Bañuelos
2020 arXiv   pre-print
Given an event log as a collection of recorded real-world process traces, process mining aims to automatically construct a process model that is both simple and provides a useful explanation of the traces  ...  Recent approaches to conformance checking acknowledge that the elements being compared are inherently stochastic - for example, some traces occur frequently and others infrequently - and seek to incorporate  ...  RELATED WORK A plethora of non-stochastic process discovery and conformance checking techniques have been proposed over the last two decades, including the Genetic Mining [12] , Heuristic Mining [13]  ... 
arXiv:2007.09310v2 fatcat:tvlzf66au5cijlqgvte5ijcz3y

Stochastic-Aware Conformance Checking: An Entropy-Based Approach [chapter]

Sander J. J. Leemans, Artem Polyvyanyy
2020 Lecture Notes in Computer Science  
To the best of our knowledge, the Earth Movers' Stochastic Conformance checking technique [13] is the only stochastic conformance checking technique proposed today.  ...  We applied the measures presented in this paper (S), the Earth Movers' (EMSC) [13] measure, as well as the non-stochastic alignment-based (A) [25] and projected (P) [26] precision measures.  ... 
doi:10.1007/978-3-030-49435-3_14 fatcat:egd3babphrb67nowpqj4yywoua

Recommending Insightful Drill-Downs Based on Learning Processes for Learning Analytics Dashboards [chapter]

Shiva Shabaninejad, Hassan Khosravi, Sander J. J. Leemans, Shazia Sadiq, Marta Indulska
2020 Lecture Notes in Computer Science  
A distinctive feature of the proposed approach is that it takes a process mining lens to examine and compare students' learning behaviours.  ...  rich and complex data about students and their learning activities to assist educators in understanding and making informed decisions about student learning and the design and improvement of learning processes  ...  LP-AID employs a process mining method called Earth Movers' Stochastic Conformance Checking (EMSC) [29] to compute the distance between learning processes of different cohorts to recommend insightful  ... 
doi:10.1007/978-3-030-52237-7_39 fatcat:wnyb4mrkvvdzta7oityc4vwria

Modeling profit margin in coal mining

N. S. Batugina, V. L. Gavrilov, S. M. Tkach
2017 Gornyi Zhurnal  
Ensuring that system operations conform to well-established best practice is a no-regret, low-cost option.  ...  While a detailed stochastic analysis is beyond the scope of this chapter, some general considerations can be found in the box above.  ... 
doi:10.17580/gzh.2017.12.08 fatcat:4wz5jknezbcd5khrc5yq2nsrwe

Temporal Conformance Checking at Runtime based on Time-infused Process Models [article]

Florian Stertz, Juergen Mangler, Stefanie Rinderle-Ma
2020 arXiv   pre-print
Lately, multi-perspective mining has provided means to check for conformance with time and resource constraints encoded as data elements.  ...  Conformance checking quantifies the deviations between a set of traces in a given process log and a set of possible traces defined by a process model.  ...  The Earth Mover"s Distance is used for calculating the conformance.  ... 
arXiv:2008.07262v1 fatcat:vkmerdfqdjh6pijesmgrmzsoqy

Intelligent Learning Analytics Dashboards: Automated Drill-Down Recommendations to Support Teacher Data Exploration

Hassan Khosravi, Shiva Shabaninejad, Aneesha Bakharia, Shazia Sadiq, Marta Indulska, Dragan Gašević
2021 Journal of Learning Analytics  
In this paper, we employ a suite of state-of-the-art algorithms, from the online analytics processing, data mining, and process mining domains, to present an alternative human-in-the-loop AI method to  ...  Learning analytics dashboards commonly visualize data about students with the aim of helping students and educators understand and make informed decisions about the learning process.  ...  For process-based divergence, a process mining technique called Earth Movers' Stochastic Conformance Checking (Leemans, Syring, & van der Aalst, 2019 ) is used to examine students' learning process considering  ... 
doi:10.18608/jla.2021.7279 fatcat:2jzbjhvza5ce5isdy2k5wjismq

Unravelling socio-motor biomarkers in schizophrenia

Piotr Słowiński, Francesco Alderisio, Chao Zhai, Yuan Shen, Peter Tino, Catherine Bortolon, Delphine Capdevielle, Laura Cohen, Mahdi Khoramshahi, Aude Billard, Robin Salesse, Mathieu Gueugnon (+5 others)
2017 npj Schizophrenia  
Our methodology can be summarised in the following steps: Step 1 We compute the earth mover's distances 58, 59 between all distributions constructed from the data; for applications of the earth mover's  ...  -Distributions (2D histograms on a 100 by 100 grid) of coefficients of the stochastic model of hand motion -a feature inspired by learning in the model space approach 56 ; the generative process used  ...  Considering different aspects of this modelling task, we found that using a stochastic process was the best way of capturing its key features.  ... 
doi:10.1038/s41537-016-0009-x pmid:28560254 pmcid:PMC5441525 fatcat:3bzspmqnrvaa7apznqntu65h54

2020 Index IEEE Transactions on Industrial Informatics Vol. 16

2020 IEEE Transactions on Industrial Informatics  
., Data-Driven Two-Dimensional Deep Correlated Representation Learning for Nonlinear Batch Process Monitoring; TII April 2020 2839-2848 Jiang, S., see Li, Y., 1076-1085 Jiang, X., see Gong, K., 1625-  ...  Zhu, K., +, TII Stochastic Configuration Networks Based Adaptive Storage Replica Management for Power Big Data Processing.  ...  Liu, Y., +, TII July 2020 4639-4649 Stochastic Configuration Networks Based Adaptive Storage Replica Management for Power Big Data Processing.  ... 
doi:10.1109/tii.2021.3053362 fatcat:blfvdtsc3fdstnk6qoaazskd3i

SPWalk: Similar Property Oriented Feature Learning for Phishing Detection

Xiuwen Liu, Jianming Fu
2020 IEEE Access  
Earth Movers Distance [24] compares the visual appearance of the suspect phishing webpage against that of potential phishing targets, using offline data collection. H. Zhang et al.  ...  Her research interests include cyber security and web data mining.  ... 
doi:10.1109/access.2020.2992381 fatcat:2ktsawu7rbheteco7epbeenhsa

Stochastic mechano-chemical kinetics of molecular motors: A multidisciplinary enterprise from a physicist's perspective

Debashish Chowdhury
2013 Physics reports  
We also describe several of those motor-driven intracellular stochastic processes for which quantitative models are yet to be developed.  ...  various intracellular kinetic processes.  ...  Modeling stochastic chemo-mechanical kinetics: continuous landscapes vs. discrete networks 9. Solving forward problem by stochastic process modeling: from model to data 10.  ... 
doi:10.1016/j.physrep.2013.03.005 fatcat:2ioahi2wsrdp7f6dyj2gfkxl6q

Net energy analysis

Clark W Bullard, Peter S Penner, David A Pilati
1978 Resources and Energy  
Process analysis Process analysis begins by identifying one particular product as the object of study. This target product may be either a good or a service.  ...  Procedures for combining process analysis with input-output analysis are described.  ...  COPPER MINING NONFERR MINING STCNE CLAY MIN CHM MINERAL MIN NEW CONST AES NEW CONS?  ... 
doi:10.1016/0165-0572(78)90008-7 fatcat:msqvvafn3fe47noikybum7qusm

2020 Index IEEE/ASME Transactions on Mechatronics Vol. 25

2020 IEEE/ASME transactions on mechatronics  
Design and Control of a Compliant Wheel-on-Leg Rover Which Conforms to Uneven Terrain.  ...  Lee, J., +, TMECH April 2020 604-615 Multi-agent Control for Stochastic Optical Manipulation Systems.  ... 
doi:10.1109/tmech.2021.3049586 fatcat:k4ngjuvq7jc6pgfoh6irwtkvfi

Sustainability by Interrelating Science, Society and Economy in Embedded Political Economy – an Epistemological Approach [chapter]

Masudul Alam, Lubna Sarwath
2011 The Systemic Dimension of Globalization  
The conformable meanings of systemic globalism and globalization follow. See later.  ...  Therefore we cannot but seek the ultimate, primary mover of society in their traits and properties -in brief, in human nature."  ... 
doi:10.5772/17749 fatcat:anmub6xwgzaxvpgyjcd5vkpdzy

A Survey on Echo Chambers on Social Media: Description, Detection and Mitigation [article]

Faisal Alatawi, Lu Cheng, Anique Tahir, Mansooreh Karami, Bohan Jiang, Tyler Black, Huan Liu
2021 arXiv   pre-print
There are many ways to mine users’ opinions, such as simple tex- opposite. tual similarity measures like TF-IDF (Ramos et al. 2003), Compared to the other opinion mining methods, this Word mover  ...  The model rep- Stochastic Block Model.  ... 
arXiv:2112.05084v1 fatcat:hr5l4tnsyjeuvnzlexfb67m4xu

Exascale applications: skin in the game

Francis Alexander, Ann Almgren, John Bell, Amitava Bhattacharjee, Jacqueline Chen, Phil Colella, David Daniel, Jack DeSlippe, Lori Diachin, Erik Draeger, Anshu Dubey, Thom Dunning (+39 others)
2020 Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences  
Earth and space science applications The Earth and Space Science Application area spans fundamental scientific questions from the origin of the universe and chemical elements to planetary processes and  ...  However, efficient processing of the data, classification of diffraction patterns into conformational states and the subsequent reconstruction of a series of three-dimensional electron densities, which  ... 
doi:10.1098/rsta.2019.0056 pmid:31955678 fatcat:6gijc65k2fa5lirhdkiudbie5q
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