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Controlled conflict resolution for replicated document

Stéphane Martin, Mehdi Ahmed-Nacer, Pascal Urso
2012 Proceedings of the 8th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing  
We show that our design allows replication of complex data types with acceptable performances.  ...  To address these challenges the data is optimistically replicated at the edges of the network, i.e. personal computers or mobile devices.  ...  Indeed, a state-based replication layer that notifies changes to its observers can be used below an incremental layer.  ... 
doi:10.4108/icst.collaboratecom.2012.250461 dblp:conf/colcom/MartinAU12 fatcat:ci37eqg2ovd7njavsmttspb5ma

Controlled conflict resolution for replicated document [article]

Stéphane Martin, Mehdi Ahmed-Nacer, Pascal Urso (INRIA Nancy - Grand Est / LORIA)
2012 arXiv   pre-print
We show that our design allows replication of complex data types with acceptable performances.  ...  To address these challenges the data is optimistically replicated at the edges of the network, i.e. personal computers or mobile devices.  ...  Indeed, a state-based replication layer that notifies changes to its observers can be used below an incremental layer.  ... 
arXiv:1212.2338v1 fatcat:nn2bgfpogrc3bfsgyivg2rwoou

Compact Resettable Counters through Causal Stability

Georges Younes, Paulo Sérgio Almeida, Carlos Baquero
2017 Proceedings of the 3rd International Workshop on Principles and Practice of Consistency for Distributed Data - PaPoC'17  
Here, we present a resettable operation-based counter design, with the standard simple API and small state, through a causalstability-based state compaction.  ...  Different CRDTs were designed in both operation-based and state-based flavors such as Counters, Sets, Registers, Maps, etc.  ...  Compact POLog-based Resettable Counter We propose a new specification, in Figure 4 , for a compact resettable counter that is based on the naive counter, with two modifications: • Causal stability is  ... 
doi:10.1145/3064889.3064892 dblp:conf/eurosys/YounesAB17 fatcat:xva57irf4zburdjzw5ksmq4ufa

Nova

Christopher Olston, Siddharth Seth, Chao Tian, Topher ZiCornell, Xiaodan Wang, Greg Chiou, Laukik Chitnis, Francis Liu, Yiping Han, Mattias Larsson, Andreas Neumann, Vellanki B.N. Rao (+1 others)
2011 Proceedings of the 2011 international conference on Management of data - SIGMOD '11  
Nova is like data stream managers in its support for stateful incremental processing, but unlike them in that it deals with data in large batches using disk-based processing.  ...  Batched incremental processing is a good fit for a large fraction of Yahoo's data processing use-cases, which deal with continually-arriving data and benefit from incremental algorithms, but do not require  ...  This experiment compares this incremental join strategy against the non-incremental option: all A all B, which emits a base block.  ... 
doi:10.1145/1989323.1989439 dblp:conf/sigmod/OlstonCCLHLNRSSTZW11 fatcat:fiqr3tcljrab3gewzbnl324ef4

Handles revisited

Tomas Kalibera, Richard Jones
2011 Proceedings of the international symposium on Memory management - ISMM '11  
The consequence is that no space can be reclaimed until all references have been updated which, in a real-time collector, must be done incrementally.  ...  We provide the first thorough study of the overheads of handles, based on an optimised implementation of different handle designs within Ovm's Minuteman real-time collector.  ...  We use time-based periodic scheduling as in Metronome GC [3] .  ... 
doi:10.1145/1993478.1993492 dblp:conf/iwmm/KaliberaJ11 fatcat:jtx2sw5tqzevrej2bptdoimxyi

Illuminating DNA replication during Drosophila development using TALE-lights

Kai Yuan, Antony W. Shermoen, Patrick H. O'Farrell
2014 Current Biology  
We conclude that the compact foci of heterochromatin partially decompact as they replicate.  ...  We defined the time of replication of 359-bp and 1.686 sequences in cycles 12 through 15 based on PCNA recruitment ( Figure 1F , movies S1 and S2).  ... 
doi:10.1016/j.cub.2014.01.023 pmid:24556431 pmcid:PMC3977024 fatcat:6h3etbo7nfe5xdy22sgluwutai

File system on CRDT [article]

Mehdi Ahmed-Nacer, Stéphane Martin (INRIA Lorraine - LORIA), Pascal Urso
2012 arXiv   pre-print
This structure is optimistically replicated, each user work on his local replica, and updates are sent to other replica. The different replicas eventually observe same view of file systems.  ...  First, is an incremental method.  ...  Cette structure est basé sur la réplication optimiste, chaque utilisateur travaille sur une copie local et les misesà jour sont envoyées aux autres réplica.  ... 
arXiv:1207.5990v1 fatcat:bvomigrhcvckhpcmzjtmlemk6e

Brain markers predicting response to cognitive-behavioral therapy for social anxiety disorder: an independent replication of Whitfield-Gabrieli et al. 2015

Yoni K Ashar, Joseph Clark, Faith M Gunning, Philippe Goldin, James J Gross, Tor D Wager
2021 Translational Psychiatry  
Over 600 predictive brain markers have been described in published reports, but very few have been tested in independent replication attempts.  ...  The effect size was substantially smaller in the replication dataset, with the model explaining 2% of the variance in treatment outcomes, as compared to 21% in the original report.  ...  ., 2015 for their assistance in conducting this replication, and we thank the anonymous reviewers for their feedback on an earlier version of this manuscript.  ... 
doi:10.1038/s41398-021-01366-y pmid:33934101 fatcat:f5d7jiy56jat5emnzmi4t5dkcu

Soil Apparent Electrical Conductivity Sensor Data For Estimation Of Ci-Based Soil Compaction Status

S-O Chung, K A Sudduth
2017 Zenodo  
(K0), defined as the ratio of normal compaction and pre-compaction, was introduced.  ...  Results of this study will provide insights on the effects of soil properties on soil compaction, and on the potential to use ECa to estimate the status of soil compaction.  ...  The index of soil strength measured by a cone penetrometer, cone index (CI), is defined as the force per unit base area required to push the penetrometer through a specified small increment of soil.  ... 
doi:10.5281/zenodo.895330 fatcat:ro2zerec55a7hpob3sd6k54z5i

Morphogenesis and Replication of Multi-Cellular Organisms with Evolved Variable Length Self-Modifying Genomes

Stefano Nichele, Gunnar Tufte
2015 07/20/2015-07/24/2015  
It has been shown that CA instruction-based development (Bidlo and Skarvada, 2008) allows evolutionary growth of genomes, providing more compact and effective genomes than traditional CA table-based  ...  Figure 1 : 1 Morphogenesis of French flag 1 with evolutionary growth of genomes and instruction-based development. Figure 2 : 2 Self-replication of French flag 1 pattern.  ... 
doi:10.7551/978-0-262-33027-5-ch010 dblp:conf/ecal/NicheleT15 fatcat:j3i5gbwt3fdfzmlpjipubmamgu

Evolutionary growth of genomes for the development and replication of multicellular organisms with indirect encoding

Stefano Nichele, Gunnar Tufte
2014 2014 IEEE International Conference on Evolvable Systems  
Cellular Automata (CA) are used as test bed for two different problems: replication and morphogenesis. The chosen CA encodings are a standard developmental table and an instruction based approach.  ...  In this paper, we argue that artificial genomes may also grow in size during evolution to produce high-dimensional solutions incrementally.  ...  The growing evolution function is able to achieve optimized genomes which are compact and effective.  ... 
doi:10.1109/ices.2014.7008733 dblp:conf/ices/NicheleT14 fatcat:4idhsd75qvethdo63bugxo3guq

Concurrency and Scalability versus Fragmentation and Compaction with Compact-fit [article]

Silviu S. Craciunas, Christoph M. Kirsch, Hannes Payer, Harald Röck, Ana Sokolova
2014 arXiv   pre-print
Incremental compaction of objects, introduced here, determines the maximal amount of memory involved in any, logically atomic, portion of a compaction operation.  ...  For (2), we observe that incremental compaction can effectively trade-off throughput and memory fragmentation for lower latency.  ...  In [18] the authors discuss object replication versus forwarding pointer based compaction strategies.  ... 
arXiv:1404.1830v1 fatcat:4y4rx27qcnbubnl4uplhg55swq

Analysing the impact of compaction of soil aggregates using X-ray microtomography and water flow simulations

M. Menon, X. Jia, G.J. Lair, P.H. Faraj, A. Blaud
2015 Soil & Tillage Research  
two soil moisture 47 (9.3% and 18.3% w/w) and two compaction increments (0.28 and 0.71 g cm -3 from the 48 initial values).  ...  The increases in 52 soil moisture tended to reduce the effects of compaction on interpores and intrapores, 53 while the high compaction increment drastically changed the pore size distribution.  ...  The above example is from a replicate before compaction. 3D view of soil aggregates before and after compaction.  ... 
doi:10.1016/j.still.2015.02.004 fatcat:q4qzjqh7zree3oepczixznokye

Effects of Compaction Types and Compaction Efforts on Structural and Functional Properties of Pervious Concrete Paving Mixtures

Mr. Arun Malik
2019 International Journal for Research in Applied Science and Engineering Technology  
The compaction characteristics of twenty mixtures will be studied to identify threshold values of compaction energies, which provide porosity within acceptable limits of pervious concrete.  ...  The objective of this study is to investigate pervious concrete cylinders prepared using combinations of coarse aggregates (> 4.75 mm) compacted using 4 different compaction types and efforts.  ...  However, because 20 blows of the hammer was only used on project, it can be concluded that 20 blows of the Proctor hammer replicate the in situ pavement properties better. D.  ... 
doi:10.22214/ijraset.2019.5355 fatcat:uxeia6hgxbev3npdkqao3pdqru

Soil Compaction by Continuous Deviatoric Stress

R. D. Grisso, C. E. Johnson, A. C. Bailey
1987 Transactions of the ASAE  
VALIDATION Validation was based on predictions using model coefficients (A^, B^, €", Mf, M^, and F) determined by averaging individual coefficients from all replicates.  ...  Based on prior experience and findings from a modified Proctor density test (Grisso, 1985) , the moisture contents were selected between 85-90% relative compaction (Bowles, 1984) for all soils.  ... 
doi:10.13031/2013.30561 fatcat:4micq6mokbaxbecnmbzzyedooy
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