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Towards Unifying Database Scheduling and Concurrency Control: A Frontier Approach [chapter]

Gregory Jones, Lisa C. DiPippo, Victor Fay Wolfe
1997 Real-Time Database and Information Systems: Research Advances  
Given our general model for unifying concurrency control and scheduling in a real-time database, our approach t o wards a solution is incremental.  ...  We expect that a heuristic approach will be needed once we remove most of the restrictions and approach the general problem of unifying scheduling and concurrency control in real-time databases.  ... 
doi:10.1007/978-1-4615-6069-2_9 fatcat:w6s3vuerafhfzfd45mn2bzcgjq

A Scalable Approach to Modeling on Accelerated Neuromorphic Hardware

Eric Müller, Elias Arnold, Oliver Breitwieser, Milena Czierlinski, Arne Emmel, Jakob Kaiser, Christian Mauch, Sebastian Schmitt, Philipp Spilger, Raphael Stock, Yannik Stradmann, Johannes Weis (+11 others)
2022 Frontiers in Neuroscience  
This work presents the software aspects of this endeavor for the BrainScaleS-2 system, a hybrid accelerated neuromorphic hardware architecture based on physical modeling.  ...  We present use cases to discuss and derive requirements for the software and showcase the implementation.  ...  and architect of the BrainScaleS-2 neuromorphic system and provided conceptual advice, contributed to the final manuscript.  ... 
doi:10.3389/fnins.2022.884128 fatcat:iernwbjyqveedks6mrryqofvkm

Fostering distributed business logic in Open Collaborative Networks: an integrated approach based on semantic and swarm coordination

Francesco P. Appio, Mario G. C. A. Cimino, Alessandro Lazzeri, Antonella Martini, Gigliola Vaglini
2016 Information Systems Frontiers  
In our 32 approach, business rules are modeled via semantic web and their execution is coordinated by a 33 workflow model.  ...  In this paper, we propose a solution 31 to this problem by outlining a novel approach with a supporting architectural view.  ...  Acknowledgements 1061 This research has been partially supported in the research and innovation project entitled "PMI 1062 3.0", which has been co-financed by the Tuscany Region (Italy) for the growth  ... 
doi:10.1007/s10796-016-9691-5 fatcat:falkxmt5vbbsribh73sxmkxncu

A Database-Centric Framework for the Modeling, Simulation, and Control of Cyber-Physical Systems in the Factory of the Future

Andrea Bonci, Massimiliano Pirani, Sauro Longhi
2017 Journal of Intelligent Systems  
This article proposes database-centric technology and architecture that aims to seamlessly integrate networking, artificial intelligence, and real-time control issues into a unified model of computing.  ...  The role of database management systems is becoming central for control and automation technology in this new industrial scenario.  ...  Security strength Areas of intervention and contribution for the database-centric approach The network layer: The lower level: Bibliography Figure 1 : 1 Unifying Role of the Database-Centric Approach  ... 
doi:10.1515/jisys-2016-0281 fatcat:kxs2pibosvedtgvhe76ujvzhde

An Analysis of Concurrency Control Protocols for In-Memory Databases with CCBench (Extended Version) [article]

Takayuki Tanabe, Takashi Hoshino, Hideyuki Kawashima, Jun Nemoto, Masahiro Tanaka, Osamu Tatebe
2021 arXiv   pre-print
This paper presents yet another concurrency control analysis platform, CCBench.  ...  (I1) The performance of optimistic concurrency control protocol for a read only workload rapidly degrades as cardinality increases even without L3 cache misses.  ...  A Majority Consensus Approach to [48] Y. Mao, E. Kohler, and R. T. Morris. Cache Concurrency Control for Multiple Copy Databases.  ... 
arXiv:2009.11558v2 fatcat:276w3o4jdrdy5cs5guk4iyixaa

Cooperative update exchange in the Youtopia system

Łucja Kot, Christoph Koch
2009 Proceedings of the VLDB Endowment  
The process is fundamentally cooperative and gives users significant control over how mappings are repaired.  ...  Youtopia is a platform for collaborative management and integration of relational data.  ...  Chase model and schedules We now work towards making the above intuition more formal.  ... 
doi:10.14778/1687627.1687650 fatcat:q42hnpqr4beftarjobqxxsuoga

Cooperative Update Exchange in the Youtopia System [article]

Lucja Kot, Christoph Koch
2009 arXiv   pre-print
The process is fundamentally cooperative and gives users significant control over how mappings are repaired.  ...  Youtopia is a platform for collaborative management and integration of relational data.  ...  Chase model and schedules We now work towards making the above intuition more formal.  ... 
arXiv:0903.5346v1 fatcat:ovleuiigkrgczeupu57amjkxee

A Novel Real-Time Approach to Unified Power Flow Controller Validation

Keyou Wang, Mariesa L. Crow, Bruce McMillin, Stan Atcitty
2010 IEEE Transactions on Power Systems  
Roth and Bruce McMillin, "Invariants as a Unified Knowledge Model for Cyber-Physical Systems," Proceedings of the 2011 IEEE International Conference on Service Oriented Computing and Applications (SOCA  ...  "An integrated pattern recognition approach for intrusion detection," Biomedical Science and Instrumentation. 2002;38:447-52 (with Pandit A, and Stanley RJ).  ... 
doi:10.1109/tpwrs.2010.2045664 fatcat:wgmfqbbq3fcilk3phshsa6qvvu

Unix Philosophy and the Real World: Control Software for Humanoid Robots

Neil T. Dantam, Kim Bøndergaard, Mattias A. Johansson, Tobias Furuholm, Lydia E. Kavraki
2016 Frontiers in Robotics and AI  
Many POSIX applications follow a common design approach based on composing multiple, independent, modular processes.  ...  To control this physical process with a digital computer, one must sample the signal at discrete time intervals and perform control calculations using the sampled value.  ...  Three control pipelines run concurrently: a teleoperation pipeline for manual control (top), a camera registration and visual servoing pipeline (middle, Dantam et al., 2016) , and a joint planning (Sucan  ... 
doi:10.3389/frobt.2016.00006 fatcat:hhefrxbdpbhwhasnc3j3fhrafa

Reconciling Systems and Deductive Capabilities in Knowledge Based Systems Using Logic Programming [chapter]

Hamish Taylor
1992 Logic Programming New Frontiers  
A comprehensive approach to programming concurrent knowledge based systems in logic must cater for both knowledge processing and systems handling capabilities.  ...  It argues that no approach so far advocated is ultimately satisfactory, although a hybrid approach of coupling resolution engines supporting each kind of capability is a workable compromise.  ...  Acknowledgements I would like to thank former colleagues at Heriot-Watt university and members of the Parlog group at Imperial college. This research was funded by Alvey project IKBS 90.  ... 
doi:10.1007/978-94-011-2562-8_12 fatcat:yryf3yb4f5g3xfdyfezrbtzmhe

On-line Planning and Scheduling: An Application to Controlling Modular Printers

W. Ruml, M. B. Do, R. Zhou, M. P.J. Fromherz
2011 The Journal of Artificial Intelligence Research  
We present a case study of artificial intelligence techniques applied to the control of production printing equipment.  ...  Our system handles execution failures and multi-objective preferences. At its heart is an on-line algorithm that combines techniques from state-space planning and partial-order scheduling.  ...  Our industrial collaborators not only provided domain expertise but were invaluable in helping us to simplify and frame the application in a useful way.  ... 
doi:10.1613/jair.3184 fatcat:gymwqinewvhphpseys3amaewyy

Robust Approach for Concurrent Aircraft Design and Airline Network Design

Navindran Davendralingam, William Crossley
2014 Journal of Aircraft  
The approach incorporates airline economics, operations, and aircraft design within a unified mathematical pro- gramming framework.  ...  Burke et al. [20] present a multi-objective approach to robust scheduling and apply the method to improve real-world scheduling for KLM Royal Dutch Airlines.  ... 
doi:10.2514/1.c032442 fatcat:i3p3k6fzuvb5peubtojzzhbyvm

Alternative Power Systems and Devices [chapter]

2017 Systems, Controls, Embedded Systems, Energy, and Machines  
Reprinted material is quoted with permission, and sources are indicated. A wide variety of references are listed.  ...  Reasonable efforts have been made to publish reliable data and information, but the author and the publisher cannot assume responsibility for the validity of all materials or for the consequences of their  ...  A recent paper [Swain and Morris, 2003 ] formulates a unified dynamic approach for different robotic systems derived from first principles of mechanics.  ... 
doi:10.1201/9781420037043-7 fatcat:px3rpk2xgvhtbjwr7s3h3k6ute

TheHiveDB image data management and analysis framework

J-Sebastian Muehlboeck, Eric Westman, Andrew Simmons
2014 Frontiers in Neuroinformatics  
TheHiveDB is a modern activity and resource management system capable of scheduling image processing on both private compute resources and the cloud.  ...  The hive database system (theHiveDB) is a web-based brain imaging database, collaboration, and activity system which has been designed as an imaging workflow management system capable of handling cross-sectional  ...  This approach works well to organize data as long as the data stays within the realm of control of the database system.  ... 
doi:10.3389/fninf.2013.00049 pmid:24432000 pmcid:PMC3880907 fatcat:dx4uah7zxrhfzhxpdeztxvz43e

THE HIVE DB IMAGE DATA MANAGEMENT AND ANALYSIS FRAMEWORK

Andrew Simmons, J-Sebastian Muehlboeck, Eric Westman
2014 Alzheimer's & Dementia  
TheHiveDB is a modern activity and resource management system capable of scheduling image processing on both private compute resources and the cloud.  ...  The hive database system (theHiveDB) is a web-based brain imaging database, collaboration, and activity system which has been designed as an imaging workflow management system capable of handling cross-sectional  ...  This approach works well to organize data as long as the data stays within the realm of control of the database system.  ... 
doi:10.1016/j.jalz.2014.05.471 fatcat:omek6u42qbcihco3uy5z2domua
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