355,658 Hits in 4.2 sec

Active Integrity Constraints for Multi-context Systems [chapter]

Luís Cruz-Filipe, Graça Gaspar, Isabel Nunes, Peter Schneider-Kamp
2016 Lecture Notes in Computer Science  
In the more general setting of multi-context systems, adding repair suggestions to integrity constraints allows defining simple iterative algorithms to find all possible grounded repairs - repairs for  ...  This formalism generalizes active integrity constraints over databases.  ...  We proposed active integrity constraints for multi-context systems and showed that, using them, we can compute grounded repairs for inconsistent MCSs automatically.  ... 
doi:10.1007/978-3-319-49004-5_7 fatcat:fvvgtptjvrfmlgie2kedw2u4yu

Execution of Multi-Perspective Declarative Process Models Using Complex Event Processing

Niklas Ruhkamp, Stefan Schönig
2021 Business Information Systems  
The presented paper integrates both domains by proposing an execution approach for multi-perspective declarative process process models completely based on CEP.  ...  Complex Event Processing (CEP) comprises a set of techniques for making sense of the behavior of a monitored system by deriving higher level knowledge from lower level system events.  ...  The engine does not only search for the fulfillment but also for violations of activated constraints by looking for occurring of the opposite of the constraints.  ... 
doi:10.52825/bis.v1i.51 fatcat:fpxnt5i2dvhq3csx2uyisebupu

INCOME – Multi-scale Context Management for the Internet of Things [chapter]

Jean-Paul Arcangeli, Amel Bouzeghoub, Valérie Camps, Marie-Françoise Canut, Sophie Chabridon, Denis Conan, Thierry Desprats, Romain Laborde, Emmanuel Lavinal, Sébastien Leriche, Hervé Maurel, André Péninou (+2 others)
2012 Lecture Notes in Computer Science  
By revisiting ambient intelligence (AmI) context management solutions for extending them to the IoT, INCOME allows to bridge the gap between these two very active research domains.  ...  In this landscape paper, we identify how INCOME plans to advance the state of the art and we briefly describe its scientific program which consists of three main tasks: (i) multi-scale context management  ...  The Deladas (Declarative Language for Describing Autonomic Systems) [16] language is associated to a constraint solver to generate a concrete configuration from an initial description and to activate  ... 
doi:10.1007/978-3-642-34898-3_25 fatcat:34htzjixyvfd5mhuhbppplnrju

Modeling Support for Delegating Roles, Tasks, and Duties in a Process-Related RBAC Context [chapter]

Sigrid Schefer, Mark Strembeck
2011 Lecture Notes in Business Information Processing  
The delegation model elements are integrated into a software engineering and business process context by providing UML2 modeling support for role-, task, and duty-level delegation.  ...  The definition of access control concepts at the modeling level is an important prerequisite for the thorough implementation and enforcement of corresponding policies and constraints in a software system  ...  Multi-step delegation can easily be activated by using OCL constraints 12 and 13.  ... 
doi:10.1007/978-3-642-22056-2_67 fatcat:23x6rxnkcne47p4ms3ahfcrkii

Synthesizing Systems Biology Knowledge from Omics Using Genome-Scale Models

Sanjeev Dahal, James T. Yurkovich, Hao Xu, Bernhard O. Palsson, Laurence Yang
2020 Proteomics  
Here, we focus on genome-scale models (GEMs) as one computational systems biology approach for interpreting and integrating multi-omic data.  ...  The ability to interpret omics in the context of biological systems has yielded important findings for human health, environmental biotechnology, bioenergy, and metabolic engineering.  ...  .), the Institute for Systems  ... 
doi:10.1002/pmic.201900282 pmid:32579720 fatcat:h3euvl3j5vggjmbh5buaspz4uy

Multi-modal sensing for human activity recognition

Barbara Bruno, Jasmin Grosinger, Fulvio Mastrogiovanni, Federico Pecora, Alessandro Saffiotti, Subhash Sathyakeerthy, Antonio Sgorbissa
2015 2015 24th IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN)  
The main contribution of the article is the design of an heterogeneous information management framework, allowing for the description of a wide variety of human activities in terms of multi-modal environmental  ...  Human Activity Recognition systems employ various sensing strategies, relying on environmental or wearable sensors, to recognize various daily life activities which provide insights on the health status  ...  CONCLUSIONS In this paper we introduced the idea of a multi-modal monitoring system, i.e., a system for the recognition of a broad set of human activities which integrates information retrieved via different  ... 
doi:10.1109/roman.2015.7333653 dblp:conf/ro-man/BrunoGMPSSS15 fatcat:t767uyiuine6bnansab2ma3gye

Combining multi-agent model, SOA and ontologies in a distributed and interoperable architecture to manage multi-site production projects

Bernard Archimède, Muhammad Ali Memon, Karim Ishak
2016 International journal of computer integrated manufacturing (Print)  
Combining multi-agent model, SOA and ontologies in a distributed and interoperable architecture to manage multi-site production projects.  ...  Note that the TAPAS system does not take into account the activity cost constraint.  ...  To take into account the concept of cost for activities and demands, a new subconcept was added as a constraint for activities and demands (Cost_Constraint).  ... 
doi:10.1080/0951192x.2016.1224389 fatcat:7zjhfajutzf5hj4vt53axgs4xm

Collaborative engineering as a basic concept for teaching structuration

A. Bernard, N. Perry, P. Depince
2009 International Journal of Collaborative Engineering  
Engineering education is evolving in a global context. Projects activities allow students structuring and applying the knowledge learned while facing problems.  ...  But, when taking into account MultiDisciplinary Optimisation (MDO), it is necessary to model and to exploit the all context and technical constraints. Two elements lead such approach.  ...  The second is related to the development of mecatronic integrated systems, and moreover, of multi-technologies complex systems, like automobiles, planes, ships, etc.  ... 
doi:10.1504/ijce.2009.027445 fatcat:ionlv4owlzfkrhdebagjm64jrm

Modeling of vine agronomic practices in the context of climate change

Cyril Tissot, Mathias Rouan, Etienne Neethling, Hervé Quenol, David Brosset, Jean-Marie Aurand
2014 BIO Web of Conferences  
Global climate change affects regional climates and hold implications for viticulture worldwide.  ...  This paper proposes a modeling approach to simulate behavior changes in wine grower activities and to analyze the impact of changing strategies in wine production.  ...  The objective is to specify a systemic and integrated modeling environment for simulating grapevine growth and berry ripening under different conditions and constraints (slope, aspect, soil type, climate  ... 
doi:10.1051/bioconf/20140301015 fatcat:bvgdujnzcfbsxni4s2xtuu6udi

Systems metabolomics: from metabolomic snapshots to design principles

Chiara Damiani, Daniela Gaglio, Elena Sacco, Lilia Alberghina, Marco Vanoni
2020 Current Opinion in Biotechnology  
The integration of metabolic snapshots with metabolic fluxes, physiological readouts, metabolic models, and knowledge-informed Artificial Intelligence tools, is required to obtain a system-level understanding  ...  The emerging power of multi-omic approaches and the development of integrated experimental and computational tools, able to dissect metabolic features at cellular and subcellular resolution, provide unprecedented  ...  Acknowledgements The institutional financial support to SYSBIO.ISBE.IT within the Italian Roadmap for ESFRI Research Infrastructures, the FLAG-ERA grant ITFoC and H2020 grants EpiPredict n. 642691 and  ... 
doi:10.1016/j.copbio.2020.02.013 pmid:32278263 fatcat:mkhebg3ivrhc5p53r2iosbmaum

Integrity Constraints for General-Purpose Knowledge Bases [chapter]

Luís Cruz-Filipe, Isabel Nunes, Peter Schneider-Kamp
2016 Lecture Notes in Computer Science  
In this paper we focus on multi-context systems, a general-purpose framework for combining heterogeneous reasoning systems, enhancing them with a notion of integrity constraints that generalizes the corresponding  ...  Integrity constraints in databases have been studied extensively since the 1980s, and they are considered essential to guarantee database integrity.  ...  We would like to thank Graça Gaspar for introducing us to the exciting topic of integrity constraints and for many fruitful discussions.  ... 
doi:10.1007/978-3-319-30024-5_13 fatcat:xztfttlhynhiznkbufnnvmbmie

Meeting the challenges of decentralised embedded applications using multi-agent systems

Jean Paul Jamont, Michel Occello
2015 International Journal of Agent-Oriented Software Engineering  
In this article, we present a study of specific activities that can complement multi-agent paradigm in the "embedded" context.  ...  They require a decentralized embedded intelligence generating challenges for embedded systems. A multi-agent approach is well suited to model and design decentralized embedded applications.  ...  The explicit modeling of a common environment for agents is an advantage of multi-agent systems in the context of cyber-physical systems like NES.  ... 
doi:10.1504/ijaose.2015.078435 fatcat:2av2ehrmijdijkm5vdqa2o5zv4

A multi-tissue type genome-scale metabolic network for analysis of whole-body systems physiology

Aarash Bordbar, Adam M Feist, Renata Usaite-Black, Joseph Woodcock, Bernhard O Palsson, Iman Famili
2011 BMC Systems Biology  
High-throughput data was integrated with the network to determine differential metabolic activity between obese and type II obese gastric bypass patients in a whole-body context.  ...  To study intercellular interactions, a novel multi-tissue type modeling approach was developed to integrate the metabolic functions for the three cell types, and subsequently used to simulate known integrated  ...  Acknowledgements We would like to thank Neema Jamshidi and Jake Feala for reading the manuscript and providing critical feedback. Support came from a Phase 2 SBIR (HG002990) from the NHGRI.  ... 
doi:10.1186/1752-0509-5-180 pmid:22041191 pmcid:PMC3219569 fatcat:xukpwre3wfbvtalggxnsui4xru

Integration of Life-Cycle Constraints in Design Activity [chapter]

S. Tichkiewitch, D. Brissaud
2002 From Knowledge Intensive CAD to Knowledge Intensive Engineering  
For this purpose, we propose a multi-actors and multi-views Cooperative Design Modeler, named CoDeMo, that allows the integration of different partners during the design activity.  ...  Our design methodology proposes the emerging of a product model from the specific constraints, results of the activity of the technologists, the manufacturers or the recycling actors.  ...  Those features have a meaning for each of those actors and they can be considered as multi-context features. They are called vehicular feature.  ... 
doi:10.1007/978-0-387-35494-1_9 fatcat:jlkfofgutnfx3ps3wfq2ebcoae

CACE: Exploiting Behavioral Interactions for Improved Activity Recognition in Multi-inhabitant Smart Homes

Mohammad Arif Ul Alam, Nirmalya Roy, Archan Misra, Joseph Taylor
2016 2016 IEEE 36th International Conference on Distributed Computing Systems (ICDCS)  
To evaluate our framework, we build a customized smart home system and collected naturalistic multi-inhabitant smart home activities data.  ...  context (postural and improved oral gestural context), and (b) embeds the various types of behavioral correlations and constraints (at both micro-and macro-activity contexts) across the individuals.  ...  To maintain consistency across our proposed multi-level HDBN activity model our constraint miner defines the following two constraints.  ... 
doi:10.1109/icdcs.2016.61 dblp:conf/icdcs/AlamRMT16 fatcat:lcdi3iq7g5halhjilsguzxkilq
« Previous Showing results 1 — 15 out of 355,658 results