364,791 Hits in 6.2 sec

Measuring the Precision of Multi-perspective Process Models [chapter]

Felix Mannhardt, Massimiliano de Leoni, Hajo A. Reijers, Wil M. P. van der Aalst
2016 Lecture Notes in Business Information Processing  
Existing precision measures for process models purely focus on the control-flow dimension of a process model, thereby ignoring other perspectives, such as the data objects manipulated by the process, the  ...  This paper extends existing precision measures to incorporate the other perspectives and, through an evaluation with a real-life process and corresponding logging data, demonstrates how the new measure  ...  Precision of Multi-perspective Process Models In this section, we define a precision measure for multi-perspective process models that determines the precision of process models in relation to event logs  ... 
doi:10.1007/978-3-319-42887-1_10 fatcat:f6ckm3um5nbo5jvcavtj6abyoi

Multi-perspective Process Mining

Felix Mannhardt
2018 International Conference on Business Process Management  
In this thesis, we address research challenges in which a multi-perspective view on processes is needed and that look beyond the control-flow perspective, which defines the sequence of activities of a  ...  Process mining methods analyze an organization's processes by using process execution data. During the handling of a process instance data about the execution of activities is recorded.  ...  Our method is the first proposal to measure precision for multi-perspective process models and generalizes existing precision measures by taking the rules and data values of the multi-perspective process  ... 
dblp:conf/bpm/Mannhardt18 fatcat:jyojgnjp5rbz7nkhh35n4agyou

The Multi-perspective Process Explorer

Felix Mannhardt, Massimiliano de Leoni, Hajo A. Reijers
2015 International Conference on Business Process Management  
Multi-perspective process mining techniques make use of data attributes attached to events to analyze processes from multiple perspectives.  ...  We describe the Multi-perspective Process Explorer as a new tool that integrates current multi-perspective process mining techniques for discovery and conformance checking.  ...  We presented the MPE as a novel tool for multi-perspective process exploration. For the sake of space, we only showed one iteration cycle.  ... 
dblp:conf/bpm/MannhardtLR15 fatcat:daw5enapp5aatgq72hfjl7qsra

Data modeling for Precision Dairy Farming within the competitive field of operational and analytical tasks

Christian Schulze, Joachim Spilke, Wolfgang Lehner
2007 Computers and Electronics in Agriculture  
RDBMS      … 3 Precision Farming Benefits 4  Information to Act On  Better view over the Farming processes  Environmental Perspective  Economical Perspective  ...  Disease of cow groups by Year mE/RM  E/RM is not suitable for multi-dimensional data model  mE/RM introduces: Dimension Level Roll-up relationship Fact relationship measure Extension  ... 
doi:10.1016/j.compag.2007.05.001 fatcat:vp5di7y64zeelouk3btrhe4nsy

Investigating causal linkages in the balanced scorecard: an Indian perspective

Adil Zahoor, Musadiq Amin Sahaf
2018 International Journal of Bank Marketing  
In this paper, after reviewing the methods for determining the causal relationships among BSC perspectives in the literature, a framework on the basis of historical data analysis and multi-response surface  ...  regression analysis is offered to determine causal relationships among strategic objectives with respect to data of key performance measures of past years in order to obtain the coefficients and equations  ...  Using Multi Response Regression Analysis for Internal Business Processes Perspective At this stage, internal processes measures with I indexes are taken as dependent variables for learning and growth measures  ... 
doi:10.1108/ijbm-09-2016-0128 fatcat:mv6c23jcdvemfidrtvuululdra

Conformance checking

Sebastian Dunzer, Matthias Stierle, Martin Matzner, Stephan Baier
2019 Proceedings of the 11th International Conference on Subject-Oriented Business Process Management - S-BPM ONE '19  
Conformance checking is a set of process mining functions that compare process instances with a given process model.  ...  It classifies the techniques along the dimensions "modelling language", "algorithm type", "quality metric", and "perspective" using a concept matrix so that the techniques can be better accessed by practitioners  ...  ., whereby the approach calculates multi-perspective fitness values for processes [12] .  ... 
doi:10.1145/3329007.3329014 dblp:conf/s-bpm-one/DunzerSMB19 fatcat:cyfmzukjefa4fjyp5bdmxwalya

High-precision multi-constellation GNSS: methods, selected applications and challenges

Jacek Paziewski, Mattia Crespi
2019 Measurement science and technology  
This paper faces the problem of the detection and modelling of multipath, which is a prerequisite in many high-precision GNSS applications such as metrology, distance measurements or urban canyon positioning  ...  The authors determined a prerequisite precision of the correction model which meets the requirements of fast and reliable PPP-RTK solution.  ... 
doi:10.1088/1361-6501/ab20a6 fatcat:ukqkhvu3lvfslibxbh4735z23a

CM-Net: Concentric Mask based Arbitrary-Shaped Text Detection [article]

Chuang Yang, Mulin Chen, Zhitong Xiong, Yuan Yuan, Qi Wang
2022 arXiv   pre-print
and a multi-perspective feature (MPF) module.  ...  Moreover, to ensure that multi-perspective features are effectively learned, the multi-factor constraints loss is proposed.  ...  WITH DIFFERENT PREDICTION HEADERS OF MULTI-PERSPECTIVE FEATURE MODULE.  ... 
arXiv:2011.14714v9 fatcat:ynsplw2hcbguzd5dxpyr2n4qhm

3D modeling of Unmanned Aerial Vehicles Tilt Photogrammetry

Lingyun Li
2020 Journal of World Architecture  
of high efficiency, reliability, low cost and high precision.  ...  This technology has been widely used in all walks of life with the rapid development in recent years especially in the rapid acquisition of high-resolution remote sensing images, because of its advantages  ...  Data processing flow and key technologies of 3D modeling based on tilt Photogrammetry The processing flow of 3D modeling data of tilt photogrammetry is as follows: Image preprocessing → multi view image  ... 
doi:10.26689/jwa.v4i4.1414 fatcat:nhcg2vszdbhajhfupahe4x2fjy

DiscopFlow: A new Tool for Discovering Organizational Structures and Interaction Protocols in WorkFlow [article]

Mahdi Abdelkafi, Lotfi Bouzguenda, Faiez Gargouri
2012 arXiv   pre-print
Multi-Analysis of processes.  ...  This paper defends the idea that organizational dimension in Multi-Agent System is an appropriate approach to support the discovering of this organizational perspective.  ...  Multi-Analysis of processes.  ... 
arXiv:1203.4257v1 fatcat:ibxa3dcmtfhcnnhw3j6dxmidqi

Research and Application of the 3D Model of Beijing in Urban Planning Based on Oblique Photogrammetry [chapter]

Yanzhi Sun, Xi Wei, Tongsheng Zhang
2021 Advances in Transdisciplinary Engineering  
Based on the oblique aerial photogrammetry technology and the 3D automatic modelling technology, this study constructs the high-precision basic data of the 3D urban model of Beijing and verifies the 3D  ...  And then, using the validated 3D model data and taking the demolition of the illegal buildings in urban planning as an example, an application of the 3D model is studied in the simulated environmental  ...  ., grant number Z2020Q24, the Opening project of Research Base for Beijing Studies, grant number BJXJD-KT2021-YB02, and the Innovation fund project of China Construction Technology Co.  ... 
doi:10.3233/atde210286 fatcat:lafckcndwjci7e7qeke2qgb5sy


Jelena Jovanovic, Zdravko Krivokapić
2015 International Journal for Quality Research  
This paper particularly emphasizes a possibility of implementation of AHP (Analytic Hierarchy Process) and ANP (Analytic Network Process) as methods of multi-criteria decision-making (MCDM) inmplementation  ...  As BSC is essentially a frame for realization of defined strategy in the organization, its implementation asks for an adequate choice of measures-indicators and therefore this paper is oriented towards  ...  After the strategy of an organization has been clearly and precisely defined and transferred into the system of goals in BSC model it is necessary to perform a proper choice of indicators.  ... 
doaj:3c47af600d824ec68a6354381e8c98e8 fatcat:j57egiqvgracndh3lzopfdjfwu

Helping Knowledge Cross Boundaries: Using Knowledge Visualization to Support Cross-Community Sensemaking

Jasminko Novak
2007 2007 40th Annual Hawaii International Conference on System Sciences (HICSS'07)  
The developed method enables the visualization of implicit structures of personal and community knowledge and their use for multi-perspective access to community information spaces.  ...  In contrast, the development and empirical evaluation of concrete methods and systems incorporating these insights has been little addressed.  ...  User answers are measured in terms of topical precision and recall.  ... 
doi:10.1109/hicss.2007.245 dblp:conf/hicss/Novak07 fatcat:evi7lpyx7rgh5awpjpxg6yifoe

Simplified_edition_Multi-robot SLAM Multi-view Target Tracking based on Panoramic Vision in Irregular Environment [article]

R.Q. Wang and Z.Q. Yuan and G.H. Chen
2019 arXiv   pre-print
In order to improve the precision of multi-robot SLAM multi-view target tracking process, a improved multi-robot SLAM multi-view target tracking algorithm based on panoramic vision in irregular environment  ...  was put forward, adding an correction factor to renew the existing Extended Kalman Filter (EKF) model, obtaining new coordinates X and Y after twice iterations.  ...  In the evaluation, the target position in the region of interest of each frame is given. 3.Conclusions In this paper, an online multi-robot SLAM multi-perspective target tracking algorithm based on  ... 
arXiv:1911.09918v1 fatcat:aedg5scqznfmnflz4sgm2hmuiq

Predicting metabolic pathway membership with deep neural networks by integrating sequential and ontology information

Imam Cartealy, Li Liao
2021 BMC Genomics  
Furthermore, we built models that are able to perform predictions from pathway-centric or protein-centric perspectives.  ...  Previous works have shown success of inference by using various similarity measures of gene ontology.  ...  The full contents of the supplement are available at https://  ... 
doi:10.1186/s12864-021-07629-8 pmid:34579673 pmcid:PMC8474704 fatcat:memcvmt72vbrxg4pqf2qgpirgi
« Previous Showing results 1 — 15 out of 364,791 results