Olegas Vasilecas

Orcid: 0000-0003-1549-7059

According to our database1, Olegas Vasilecas authored at least 79 papers between 2002 and 2022.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Links

On csauthors.net:

Bibliography

2022
The Impact of Churn Labelling Rules on Churn Prediction in Telecommunications.
Informatica, 2022

Outlier Analysis for Telecom Fraud Detection.
Proceedings of the Digital Business and Intelligent Systems, 2022

2021
A survey on modeling dynamic business processes.
PeerJ Comput. Sci., 2021

2018
Ontology-based multi-agent system to support business users and management.
CoRR, 2018

An approach to business process simulation using mined probabilistic models.
Comput. Sci. Inf. Syst., 2018

Belief network discovery from event logs for business process analysis.
Comput. Ind., 2018

Simulation Based Multi-Objective Optimization for Dynamic Business Processes.
Proceedings of the Joint Proceedings of Baltic DB&IS 2018 Conference Forum and Doctoral Consortium co-located with the 13th International Baltic Conference on Databases and Information Systems (Baltic DB&IS 2018), 2018

2017
Novelties Within the Framework for Information System Due Diligence.
J. Comput. Inf. Syst., 2017

Decision Support Using Belief Network Constructed from Business Process Event Log.
Informatica, 2017

2016
Rule- and context-based dynamic business process modelling and simulation.
J. Syst. Softw., 2016

Shared Resource Model for Allocating Resources to Activities in BP Simulation.
Proceedings of the Information and Software Technologies - 22nd International Conference, 2016

Dynamic Business Process Simulation - A Rule- and Context- Based Approach.
Proceedings of the Information and Software Technologies - 22nd International Conference, 2016

Improving Business Processes in HIS by Adding Dynamicity.
Proceedings of the Information and Software Technologies - 22nd International Conference, 2016

An approach for allocation of shared resources in the rule-based business process simulation.
Proceedings of the 17th International Conference on Computer Systems and Technologies, 2016

Resource Modelling for the Rule- and Context-Based Dynamic Business Process Simulation.
Proceedings of the 17th International Conference on Computer Systems and Technologies, 2016

A Goal-Oriented Approach to Dynamic Business Process Simulation.
Proceedings of the Databases and Information Systems IX, 2016

Dynamic Business Processes and Their Simulation: A Survey.
Proceedings of the Databases and Information Systems IX, 2016

2015
Research on Improving Dynamic Business Procesess in HIS.
Proceedings of the Information Systems Development: Transforming Healthcare through Information Systems, 2015

2014
Analysis of Using Resources in Business Process Modeling and Simulation.
Appl. Comput. Syst., 2014

Extracting term units and fact units from existing databases using the Knowledge Discovery Metamodel.
J. Inf. Sci., 2014

Business Process Event Log Transformation into Bayesian Belief Network.
Proceedings of the Information Systems Development: Transforming Organisations and Society through Information Systems, 2014

Directed Acyclic Graph Extraction from Event Logs.
Proceedings of the Information and Software Technologies - 20th International Conference, 2014

Bayesian belief network application in process mining.
Proceedings of the 15th International Conference on Computer Systems and Technologies, 2014

Decision-Making in Information Systems Based on New Development Framework and Business Process Mining.
Proceedings of the Databases and Information Systems VIII, 2014

2013
General Context-Aware Data Matching and Merging Framework.
Informatica, 2013

Rule Based Approach for Ensuring Consistency in Different UML Models.
Proceedings of the Information Systems: Development, Learning, Security, 2013

Ontology and SOA Based Data Mining to Business Process Optimization.
Proceedings of the Information System Development, 2013

2012
Application of the Ontology Axioms for the Development of OCL Constraints from PAL Constraints.
Informatica, 2012

Selecting a methodology for business information systems development: Decision model and tool support.
Comput. Sci. Inf. Syst., 2012

Extracting Business Rules from Existing Enterprise Software System.
Proceedings of the Information and Software Technologies - 18th International Conference, 2012

An overview of the knowledge discovery meta-model.
Proceedings of the 2012 Conference on Computer Systems and Technologies, 2012

2011
Semi-Automatic Bilingual Corpus Creation with Zero Entropy Alignments.
Informatica, 2011

Tool Support for Checking Consistency of UML Model.
Proceedings of the Information Systems Development, Reflections, Challenges and New Directions [Proceedings of ISD 2011, Heriot-Watt University, Edinburgh, Scotland, UK, August 24, 2011

Deriving business rules from the models of existing information systems.
Proceedings of the 12th International Conference on Computer Systems and Technologies, 2011

Survey on Ontology Languages.
Proceedings of the Perspectives in Business Informatics Research, 2011

2010
Assessment of Ontology Development and Management Tools According to the Axioms.
Proceedings of the Information Systems Development, 2010

Decision table based approach for business rules modelling in UML/OCL.
Proceedings of the 11th International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2010

On OWL/SWRL mapping to UML/OCL.
Proceedings of the 11th International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2010

Ontology creation using formal concepts approach.
Proceedings of the 11th International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2010

The approach of ensuring consistency of UML model based on rules.
Proceedings of the 11th International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2010

2009
Business Rules Based Agile ERP Systems Development.
Informatica, 2009

Development of Watch Schedule Using Rules Approach.
Proceedings of the Information Systems Development, 2009

Ensuring consistency of information systems rules models.
Proceedings of the 2009 International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2009

Augmenting UML with decision table technique.
Proceedings of the 2009 International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2009

Evaluating the method of the transforming ontology axioms to application domain rules.
Proceedings of the 2009 International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2009

Development of duty schedule using rules approach.
Proceedings of the 2009 International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2009

Implementation of Restriction and Validation Rules.
Proceedings of the Second International Conference on Health Informatics, 2009

Business Rule Model Integration into the Model of Transformation Driven Software Development.
Proceedings of the Advances in Databases and Information Systems, 2009

2008
Multi-Alignment Templates Induction.
Informatica, 2008

Risk Analysis Based Business Rule Enforcement for Intelligent Decision Support.
Proceedings of the Information Systems Development, 2008

Rules Transformation Using Formal Concept Approach.
Proceedings of the Information Systems Development, 2008

Formal transformation of ontology axioms to application domain rules.
Proceedings of the 9th International Conference on Computer Systems and Technologies and Workshop for PhD Students in Computing, 2008

Agile Software System Development and Customisation Using Business Rules.
Proceedings of the Databases and Information Systems V, 2008

Business Rule Management in Enterprise Resource Planning Systems.
Proceedings of the Databases and Information Systems V, 2008

2007
Four security certification levels for IT Managers and Staff in the Public Sector.
Proceedings of the First International Conference on Emerging Security Information, 2007

Integrating All Stages of Information Systems Development by Means of Natural Language Processing.
Proceedings of the Requirements Engineering: Foundation for Software Quality, 2007

Ontology Transformation to Conceptual Data Model U.
Proceedings of the Information Systems Development, 2007

Events Propagation from the Business System Level.
Proceedings of the Information Systems Development, 2007

Natural Language Based Heavy Personal Assistant Architecture for Information Retrieval and Presentation.
Proceedings of the Human Interface and the Management of Information. Interacting in Information Environments, 2007

An algorithm for the automatic transformation of ontology axioms into a rule model.
Proceedings of the 2007 International Conference on Computer Systems and Technologies, 2007

Building ontologies from relational databases using reverse engineering methods.
Proceedings of the 2007 International Conference on Computer Systems and Technologies, 2007

Formal concept analysis and information systems modeling.
Proceedings of the 2007 International Conference on Computer Systems and Technologies, 2007

Asymmetric Hybrid Machine Translation for Languages with Scarce Resources.
Proceedings of the Computational Linguistics and Intelligent Text Processing, 2007

Tool-Supported Method for the Extraction of OCL from ORM Models.
Proceedings of the Business Information Systems, 10th International Conference, 2007

Business Rule Based Software System Configuration Management and Implementation Using Decision Tables.
Proceedings of the Communications of the Eleventh East-European Conference on Advances in Databases and Information Systems, Varna, Bulgaria, September 29, 2007

2006
The Use of the Natural Language Understanding Agents with Conceptual Models.
Proceedings of the ICEIS 2006, 2006

Business Rules Elicitation in the Process of Enterprise Information System Development.
Proceedings of the ICEIS 2006, 2006

The Framework for Business Rule Based Software Modeling: an Approach for Data Analysis Models Integration.
Proceedings of the Databases and Information Systems IV, 2006

Ontology-Based Information Systems Development: The Problem of Automation of Information Processing Rules.
Proceedings of the Advances in Information Systems, 4th International Conference, 2006

2005
On Business Rules Automation: The BR-Centric IS Development Framework.
Proceedings of the Advances in Databases and Information Systems, 2005

An Architecture for Natural Language Dialog Applications in Data Exploration and Presentation Domain.
Proceedings of the ADBIS 2005, 2005

2004
Information systems research methodologies and models.
Proceedings of the 5th International Conference on Computer Systems and Technologies, 2004

2003
The Role of Ontologies in Reusing Domain and Enterprise Engineering Assets.
Informatica, 2003

Development of modern curriculum in information systems at master level.
Proceedings of the 4th International Conference on Computer Systems and Technologies: e-Learning, 2003

A Conceptual Graphs Approach for Business Rules Modeling.
Proceedings of the Advances in Databases and Information Systems, 2003

2002
Advances in Databases and Information Systems (ADBIS).
SIGMOD Rec., 2002

Mocuris - Modern Curriculum In Information Systems At Master Level.
Proceedings of the 10th European Conference on Information Systems, 2002

Unified enterprise engineering environment: ontological point of view.
Proceedings of the Baltic Conference, 2002

A Framework to Analyse and Evaluate Information Systems Specification Languages.
Proceedings of the Advances in Databases and Information Systems, 2002


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