نتایج جستجو برای: focus constructions

تعداد نتایج: 368366  

Journal: :IEEE Trans. Information Theory 2009
K. Raj Kumar Giuseppe Caire

We present constructions of Space-Time (ST) codes based on lattice coset coding. First, we focus on ST code constructions for the short block-length case, i.e., when the block-length is equal to or slightly larger than the number of transmit antennas. We present constructions based on dense lattice packings and nested lattice (Voronoi) shaping. Our codes achieve the optimal diversity-multiplexi...

2017
Aliyah Morgenstern

Through constant exposure to adult input, in dialogue, children’s language gradually develops into rich linguistic constructions that contain multiple cross-modal elements subtly used together for coherent communicative functions. In this chapter, we retrace children’s pathways into multimodal language acquisition in a scaffolding interactional environment. We begin with the first multimodal bu...

2012
Jesus Oliva Jerome A. Feldman Luca Gilardi Ellen Dodge

Constraint satisfaction has been central to the ICSI/UC Berkeley Neural Theory of Language (NTL) project, but this aspect has not previously been emphasized. The ECG Analysis program combines constraints from several aspects of the formalism: deep semantic schemas, embodied constructions and ontological knowledge. In this chapter we focus on some applications of deep semantic constraints that e...

2015
Dhirendra Singh Sudha Bhingardive Pushpak Bhattacharyya

Detection of MultiWord Expressions (MWEs) is one of the fundamental problems in Natural Language Processing. In this paper, we focus on two categories of MWEs Compound Nouns and Light Verb Constructions. These two categories can be tackled using knowledge bases, rather than pure statistics. We investigate usability of IndoWordNet for the detection of MWEs. Our IndoWordNet based approach uses se...

2009
Erez Levon

Triggered Inversion (TI) in Hebrew has been previously analyzed as canonical A'-movement to the specificer position of a functional projection in the CP-layer (Doron & Shlonsky 1990, Shlonsky 1997). This article examines the semantic properties of TI constructions in Hebrew, specifically the cross-linguistic similarities between TI in Hebrew and pseudoclefts (PC) in English, as discussed in Hey...

2009
Adrian Butscher

Four constructions of constant mean curvature (CMC) hypersurfaces in Sn+1 are given, which should be considered analogues of ‘classical’ constructions that are possible for CMC hypersurfaces in Euclidean space. First, Delaunay-like hypersurfaces, consisting roughly of a chain of hyperspheres winding multiple times around an equator, are shown to exist for all the values of the mean curvature. S...

2011
Tohru Seraku David Cram Ruth Kempson Jieun Kiaer

This paper sets out the puzzle of the polyfunctionality of copula sentences in Japanese, and proposes a principled solution from the viewpoint of Semantic Incrementality. Some copula sentences have specificational and identity functions, and they display different behaviours in terms of connotation and anaphora. It is proposed that the single item no as a pronominal nominaliser captures the two...

2008
Stuart Armstrong

This paper analyses the parabolic geometries generated by a free 3-distribution in the tangent space of a manifold. It shows the existence of normal Fefferman constructions over CR and Lagrangian contact structures corresponding to holonomy reductions to SO(4, 2) and SO(3, 3), respectively. There is also a fascinating construction of a ‘dual’ distribution when the holonomy reduces to G′2. The p...

2012

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Journal: :CoRR 2014
Masahiro Sato

Werner’s set-theoretical model is one of the most intuitive models of ECC. It combines a functional view of predicative universes with a collapsed view of the impredicative sort Prop. However this model of Prop is so coarse that the principle of excluded middle P ∨¬P holds. In this paper, we interpret Prop into a topological space (a special case of Heyting algebra) to make it more intuitionist...

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