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Companion context dependent topic modeling
2014 Seventh International Conference on Mobile Computing and Ubiquitous Networking (ICMU), 2014Contexts such as time, location and companion play an important role to determine topics of documents. We focus on companion context (friends, wife, husband etc.) as one of the most important contexts to determine topics. We propose companion context dependent topic model by the extension of basic graphical model: LDA (Latent Dirichlet allocation).
Yusuke Fukazawa, Jun Ota 0001
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Power Asymmetries in Companion Modelling Processes [PDF]
, 2013 As discussed in the previous chapter, ComMod processes, like most participatory processes, are implemented in social contexts characterized by power asymmetries and conflicts of interest between stakeholders involved at different organizational levels.
Barnaud, Cécile +5 more
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The Model Companion of Width-Two Orders
Order, 1997Let \(W_n\) denote the universal class of all width-\(n\) orders. Building on work of Pouzet the authors prove that the class of existentially closed members of \(W_2\), \(W^{\text{ec}}_2\), is a first-order class. In fact for \(A\in W_2\), \(A\in W^{\text{ec}}_2\) if and only if \(A\) is a linear sum of d-homogeneous width-2 orders.
Bonato, Anthony, Delić, Dejan
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Model companions of the quasivarieties of polygons
Siberian Mathematical Journal, 1998The author studies the existence problem for model companions of quasivarieties of polygons. Let \(\mathcal H\) be the class of polygons which possesses the amalgamation property and the congruence extension property. In the article under review, the existence of a model companion for \(\mathcal H\) is proven to be equivalent to each of the following ...
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A counterexample in the theory of model companions
Journal of Symbolic Logic, 1975In [7] we proved that (I) if T is a countable ℵ0-categorical theory without finite models then T has a model companion; and several people have observed that (II) if T is a countable theory without finite models which is ℵ1-categorical and forcingcomplete for infinite forcing (i.e., T= TF) then T is model-complete.
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Using Classification Learning in Companion Modeling
2009Companion Modeling is a methodology used to facilitate adaptive management of renewable resources by their users. It is using role-playing games (RPG) and multiagent simulations to validate initial models representing the functioning of complex systems to be managed.
Daisuke Torii +4 more
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C-minimality and model companions
Siberian Advances in Mathematics, 2014Summary: We study the question on existence of a model companion of the theory of a \(C\)-minimal structure with a distinguished automorphism of a special form.
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Model Companions with Finitely Many Countable Models
Mathematical Logic Quarterly, 1994AbstractWe present two conditions which are equivalent to having an almost χ0‐categorical model companion.Mathematics Subject Classification: 03C35.
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Companion Modelling: A Method of Adaptive and Participatory Research [PDF]
, 2013 The principles laid down in the ComMod Charter and presented in the general introduction relate to a stance or attitude towards how a specific issue and specific field are addressed by taking into account the various types of knowledge and perceptions already present and the use of certain tools.
Barreteau, Olivier +4 more
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The companion dog as a unique translational model for aging
Seminars in Cell & Developmental Biology, 2017The dog is a unique species due to its wide variation among breeds in terms of size, morphology, behaviour and lifespan, coupled with a genetic structure that facilitates the dissection of the genetic architecture that controls these traits. Dogs and humans co-evolved and share recent evolutionary selection processes, such as adaptation to digest ...
MAZZATENTA, ANDREA +4 more
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