Results 1 to 10 of about 311,790 (314)

Semantic Dialogue Modeling [PDF]

open access: yes, 2012
This paper describes an abstract model for the semantic level of a dialogue system. We introduce mathematical structures which make it possible to design a semantic-driven dialogue system. We describe essential parts of such a system, which comprise the construction of feature-values relations representing meaning from a given world model, the modeling
Wirsching, Günther   +4 more
openaire   +2 more sources

A Mathematical Model for Universal Semantics [PDF]

open access: yesIEEE Transactions on Pattern Analysis and Machine Intelligence, 2022
Main text (12 pages, 7 figures); Software Manual (ii+262 pages, 16 figures, 12 tables, available as two ancillary files).
Weinan E, Yajun Zhou
openaire   +3 more sources

Semantic Modeling With Foundries

open access: yesSSRN Electronic Journal, 2017
We analyze challenges for the development of the Human Activities and Infrastructures Foundry. We explore a rich semantic modeling approach to describe two Korean ceramic water droppers used to mix ink for calligraphy, how they were produced and the reasons for their differing aesthetic.
Robert B. Allen, Yoonhwan Kim
openaire   +2 more sources

Micromechanical Modelling of the Cyclic Deformation Behavior of Martensitic SAE 4150—A Comparison of Different Kinematic Hardening Models

open access: yesMetals, 2019
A fundamental prerequisite for the micromechanical simulation of fatigue is the appropriate modelling of the effective cyclic properties of the considered material.
Benjamin J. Schäfer   +4 more
doaj   +1 more source

Climate-Resilient Grazing in the Pastures of Queensland: An Integrated Remotely Piloted Aircraft System and Satellite-Based Deep-Learning Method for Estimating Pasture Yield

open access: yesAgriEngineering, 2021
The aim of this research is to expand recent developments in the mapping of pasture yield with remotely piloted aircraft systems to that of satellite-borne imagery.
Jason Barnetson   +2 more
doaj   +1 more source

A grammar of business rules in Information Systems

open access: yesThe Journal for Transdisciplinary Research in Southern Africa, 2013
There are many situations during information system development (ISD) where there is a need to do modelling on a business level before more detailed and robust modelling are done on the technical system level. Most business level modelling uses some form
Pieter Joubert   +2 more
doaj   +1 more source

Full abstraction for nominal general references [PDF]

open access: yesLogical Methods in Computer Science, 2009
Game semantics has been used with considerable success in formulating fully abstract semantics for languages with higher-order procedures and a wide range of computational effects.
Nikos Tzevelekos
doaj   +1 more source

A comparison of semantic models for noninterference [PDF]

open access: yesTheoretical Computer Science, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ron van der Meyden, Chenyi Zhang 0001
openaire   +3 more sources

A Generic First-Order Radiative Transfer Modelling Approach for the Inversion of Soil and Vegetation Parameters from Scatterometer Observations

open access: yesRemote Sensing, 2019
We present the application of a generic, semi-empirical first-order radiative transfer modelling approach for the retrieval of soil- and vegetation related parameters from coarse-resolution space-borne scatterometer measurements ( σ 0 ).
Raphael Quast   +3 more
doaj   +1 more source

Semantic surprise predicts the N400 brain potential

open access: yesNeuroImage: Reports, 2023
Language is central to human life; however, how our brains derive meaning from language is still not well understood. A commonly studied electrophysiological measure of on-line meaning related processing is the N400 component, the computational basis of ...
Alma Lindborg   +3 more
doaj   +1 more source

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