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Towards Quantifiable Eventual Consistency

Francisco Maia, Miguel Matos, Fábio Coelho
2016 Proceedings of the 6th International Conference on Cloud Computing and Services Science  
In this paper we discuss a system that can offer a eventually consistent data model but can also, when needed, offer a strong consistent one.  ...  In the pursuit of highly available systems, storage systems began offering eventually consistent data models. These models are suitable for a number of applications but not applicable for all.  ...  Eventual consistency considers that data is allowed to be temporarily inconsistent but eventually converges to a consistent state.  ... 
doi:10.5220/0005929103680370 dblp:conf/closer/MaiaMC16 fatcat:7ajowk665rfblelfqeg6jluspu

Toward a Principled Framework for Benchmarking Consistency [article]

Muntasir Raihan Rahman, Wojciech Golab, Alvin AuYoung, Kimberly Keeton, Jay J. Wylie
2012 arXiv   pre-print
To illustrate our point, we first survey prior efforts to quantify eventual consistency.  ...  Such systems provide eventual consistency,which---to this point---has been difficult to quantify in real systems.  ...  , or in other words, "How eventual is eventual?" [7, 19, 26] .  ... 
arXiv:1211.4290v2 fatcat:klereevudrdhdcifdf222s3dni

Client-Centric Benchmarking of Eventual Consistency for Cloud Storage Systems

Wojciech Golab, Muntasir Raihan Rahman, Alvin Auyoung, Kimberly Keeton, Indranil Gupta
2014 2014 IEEE 34th International Conference on Distributed Computing Systems  
Quantifying consistency in a meaningful way is a critical step toward both understanding what clients actually observe, and supporting consistency-aware service level agreements (SLAs) in next generation  ...  Eventually-consistent key-value storage systems sacrifice the ACID semantics of conventional databases to achieve superior latency and availability.  ...  Wylie for stimulating discussions on the topic of consistency, and for his insightful feedback on earlier drafts of this manuscript.  ... 
doi:10.1109/icdcs.2014.57 dblp:conf/icdcs/GolabRAKG14 fatcat:xecners5fnhrhj6h5w5rwdjr4u

Towards Comprehensive Measurement of Consistency Guarantees for Cloud-Hosted Data Storage Services [chapter]

David Bermbach, Liang Zhao, Sherif Sakr
2014 Lecture Notes in Computer Science  
In particular, these systems usually offer eventual consistency which guarantees that all replicas will, in the absence of failures and further updates, eventually converge towards a consistent state where  ...  This paper is intended as a call for action; its goal is to motivate further research on building a standard comprehensive benchmark for quantifying the consistency guarantees of eventually consistent  ...  consistency [25] which guarantees that all replicas will, in the absence of failures and further updates, eventually converge towards a consistent state where all replicas are identical.  ... 
doi:10.1007/978-3-319-04936-6_3 fatcat:mikrolc7jzgwhalauuiqecrlxe

Towards two-photon lensless endoscopes: inter-core group delay compensation in a multi-core fiber

Esben R. Andresen, Siddharth Sivankutty, Géraud Bouwmans, Olivier Vainvinq, Laurent Gallais, Serge Monneret, Hervé Rigneault, Emmanuel Beaurepaire, Peter T. C. So, Francesco Pavone, Elizabeth M. Hillman
2015 Advanced Microscopy Techniques IV; and Neurophotonics II  
We believe that this concept will eventually enable a two-photon lensless endoscope based on MCF in practical settings. Figure 1.  ...  We quantify the performance gain in a lensless endoscope with 150 fs laser pulses as excitation and discuss possible generalizations of the concept.  ...  We believe that this concept will eventually enable a two-photon lensless endoscope based on MCF in practical settings. Figure 1.  ... 
doi:10.1117/12.2183676 fatcat:b67bjz6wyjhrfb7lbj3g75ye3a

Two Types of Belief Report

Michael Hegarty
2010 The Baltic International Yearbook of Cognition, Logic and Communication  
based on standard interactions of these quantifiers with negation when these ascriptions are negated.  ...  In the latter case, the condition involving quantification over doxastic alternatives is an essential content condition which serves to individuate the eventuality described by the belief report, and to  ...  through the Wimbledon fortnight, and a tendency toward inconsistency in the play of Venus Williams.  ... 
doi:10.4148/biyclc.v6i0.1572 fatcat:4frzeryryrew5g2whiggonu6gy

Dynamical patterns in individual trajectories toward extremism [article]

Z. Cao, M. Zheng, Y. Vorobyeva, C. Song, N.F. Johnson
2017 arXiv   pre-print
By quantifying the trajectories that individuals follow on their journey toward expressing high levels of pro-ISIS support -- irrespective of whether they then carry out a real-world attack or not -- our  ...  Here we identify dynamical patterns in the online trajectories that individuals take toward developing a high level of extremist support -- specifically, for ISIS.  ...  By quantifying the trajectories that individuals follow on their journey toward expressing high levels of pro-ISIS support --irrespective of whether they then carry out a real-world attack or not -our  ... 
arXiv:1706.01594v1 fatcat:q76257rwybeuxf5w76iklcqaaq

Page 23 of Explorations: Studies in Culture and Communications Vol. 1, Issue 8 [page]

1957 Explorations: Studies in Culture and Communications  
Only quantifiable objects serving as means of exchange can, therefore, be regarded as money.  ...  For it is this use which logically unifies the system, since it allows a consistent linking up of the various functions of money. Without it there can not be true money.  ... 

Complexity in Individual Trajectories toward Online Extremism

Z. Cao, M. Zheng, Y. Vorobyeva, C. Song, N. F. Johnson
2018 Complexity  
By quantifying the trajectories that individuals follow on their journey toward expressing high levels of pro-ISIS support—irrespective of whether they then carry out a real-world attack or not—our findings  ...  Here we use ideas from Complexity to identify dynamical patterns in the online trajectories that individuals take toward developing a high level of extremist support, specifically, for ISIS.  ...  and hence toward or away from becoming banned.  ... 
doi:10.1155/2018/3929583 fatcat:kwmixolhxrg5ze2at5dgedxnn4

Page 528 of Psychological Abstracts Vol. 53, Issue 2 [page]

1975 Psychological Abstracts  
—Describes a computational method for ex- ploring and quantifying value systems of consumers through conjoint measurement.  ...  Edwards’s method (1971) of measuring multi-attribute utilities (MAU) to quantify decision-makers’ subjective judg- ments about the value of projects.  ... 

Asymmetrical trajectories: The past and present of –body/–one

Alexandra D'Arcy, Bill Haddican, Hazel Richards, Sali A. Tagliamonte, Ann Taylor
2013 Language Variation and Change  
A B S T R A C T The set of English [þhuman] pronominal quantifiers has been variable for at least 500 years, with the compound forms -body and -one competing since Middle and Early Modern English.  ...  Given these congruent findings, we could logically hypothesize that the change toward -one may eventually go to completion, opting for economy of form.  ...  There is ongoing change toward use of -one, but not for all quantifiers equally.  ... 
doi:10.1017/s0954394513000148 fatcat:yb4nabs6bvh4jbo3jccaa62hme

2P315 Toward creating an autonomous mobile artificial amoeba(28. Bioengineering,Poster,The 52nd Annual Meeting of the Biophysical Society of Japan(BSJ2014))
2P315 自律移動人工アメーバの構築に向けて(28. バイオエンジニアリング,ポスター,第52回日本生物物理学会年会(2014年度))

Yoshiaki Tanaka, Yuichi Hiratsuka, Kei Fujiwara, Satoshi Murata, Shinichiro M. Nomura
2014 Seibutsu Butsuri  
Here, we report our attempt to build an autonomous mobile artificial amoeba-like structure consists of molecular-motors (kinesin/microtubules) and giant liposomes.  ...  By using this method, the range of the diffusion coefficient quantified accurately was expanded. We applied this method to in cellulo analysis.  ...  By using this method, the range of the diffusion coefficient quantified accurately was expanded.  ... 
doi:10.2142/biophys.54.s247_3 fatcat:ayesafevvncd5fz5bshxwch7si

Special issue on best papers of VLDB 2012

Z. Meral Özsoyoğlu, Uğur Çetintemel, Nilesh Dalvi, Hank Korth, Anthony Tung
2014 The VLDB journal  
The paper "Quantifying Eventual Consistency with PBS" (by Peter Bailis, Shivaram Venkataraman, Michael J. Franklin, Joseph M.  ...  By using the notion of Probabilistically Bounded Staleness (PBS), the paper quantitatively demonstrates that eventually consistent systems frequently return consistent data while offering significant benefits  ... 
doi:10.1007/s00778-014-0356-z fatcat:bqqt6ywgofh3hkfpg6xtbajlhe

Page 937 of The Journal of Neuroscience Vol. 26, Issue 3 [page]

2006 The Journal of Neuroscience  
Motor axon growth cones grow directly toward, and then along, and eventually in- nervate, prepatterned AChR clusters (Fig. 3B).  ...  During a 6 h interval, AChR cluster width is reduced (Fig. 2 F) and fluorescence inten- sity increases (Fig. 2G), consistent with the coalescing of each cluster.  ... 

Order out of chaos: Shifting paradigm of convective turbulence [article]

Sergej S Zilitinkevich
2021 arXiv   pre-print
This paper reveals that in fact buoyancy produces chaotic vertical plumes, merging into larger ones and producing an inverse cascade towards their conversion into the self-organized regular motions.  ...  mechanisms produce the same type of chaotic motions, namely, the eddies breaking down into smaller ones and producing direct cascade of turbulent kinetic energy and other properties from large to small scales towards  ...  consisted of vertical buoyant plumes that merge to produce larger plums, thus making inverse cascade, and mechanical turbulence, consisted of shear-generated three-dimensional eddies that break down to  ... 
arXiv:2005.07680v4 fatcat:7hzkt7fxmna4jd6zkjlkrdng5e
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