搜索结果: 1-15 共查到“知识库 Ontology”相关记录159条 . 查询时间(0.125 秒)
ANALYSIS, THEMATIC MAPS AND DATA MINING FROM POINT CLOUD TO ONTOLOGY FOR SOFTWARE DEVELOPMENT
Analysis Thematic Maps Point Cloud Cultural Heritage Degradation Recognition Restoration
2016/11/11
The primary purpose of the survey for the restoration of Cultural Heritage is the interpretation of the state of building preservation. For this, the advantages of the remote sensing systems that gene...
A proposal for a Bohmian ontology of quantum gravity
Bohmian mechanics loop quantum gravity emergence of space-time non-local law primitive ontology Wheeler-DeWitt equation
2016/6/15
The paper shows how the Bohmian approach to quantum physics can be applied to develop a clear and coherent ontology of non-perturbative quantum gravity. We suggest retaining discrete objects as the pr...
Bohmian mechanics without wave function ontology
Bohmian mechanics quantum mechanics quantum potential wave function explanation causation
2016/6/15
In this paper I critically assess different three-dimensionalist interpretations of Bohmian mechanics in order to evaluate the prospects of interpreting Bohmian mechanics without committing to a wave ...
The GRW flash theory:a relativistic quantum ontology of matter in space-time?
Bell’s theorem Bohmian mechanics collapse of the wave-function dispositionalism GRW flash GRW mass density Humeanism Lorentz-invariance primitive ontology propensities relativistic collapse theory
2016/6/13
John Bell proposed an ontology for the GRW modification of quantum mechanics in terms of flashes occurring at space-time points. The paper spells out the motivation for this ontology, enquires into th...
Mathematical Facts in a Physicalist Ontology
physicalism mathematical truth formalism formal system physical theory empiricism
2016/5/31
If physicalism is true, everything is physical. In other words, everything supervenes on, or is necessitated by, the physical. Accordingly, if there are logical/mathematical facts, they must be necess...
What can we Learn about the Ontology of Space and Time from the Theory of Relativity
space time relativity
2016/5/30
This chapter presents an opinionated assessment of what we can learn about the ontology of space and time from the special and general theories of relativity. It uses the requirements of novelty, mode...
The ontology of Bohmian mechanics
Bohmian mechanics dispositionalism Humeanism law of motion non-locality primitive ontology wave-function
2016/5/30
The paper points out that the modern formulation of Bohm’s quantum theory known as Bohmian mechanics is committed only to particles’ positions and a law of motion. We explain how this view can avoid t...
Primitive Ontology and the Structure of Fundamental Physical Theories
Quantum theories primitive ontology wave function ontology symmetry properties
2016/5/27
For a long time, it was believed that it was impossible to be realist about quantum mechanics. It took quite a while for the researchers in the foundations of physics, beginning with John Stuart Bell ...
Predictions and Primitive Ontology in Quantum Foundations:A Study of Examples
quantum theory without observers Ghirardi–Rimini–Weber (GRW) theory of spontaneous wave function collapse Bohmian mechanics many-worlds view of quantum mechanics
2016/5/27
A major disagreement between different views about the foundations of quantum mechanics concerns whether for a theory to be intelligible as a fundamental physical theory it must involve a “primitive o...
TOWARDS SEMANTICALLY ENRICHED 3D CITY MODELS: AN ONTOLOGY-BASED APPROACH
ontologies interoperability CityGML
2016/2/29
Various urban models have been developed and are used in the urban domain, to perform for example air quality calculation,
building energy consumption analysis or traffic simulation. The use of urban...
SPATIAL DATA INTEGRATION USING ONTOLOGY-BASED APPROACH
SDI Ontology Ubi GIS Data integration Semantic Web
2016/1/15
In today's world, the necessity for spatial data for various organizations is becoming so crucial that many of these organizations have begun to produce spatial data for that purpose. In some circumst...
Ontology-Based Extensible Semantic Description Model for Discovery and Retrieval of Geo-Spatial Information
GIS Integration Knowledge Base Retrieval Representation Spatial Infrastructures Model Method
2015/12/11
Finding and accessing suitable geographic information to satisfy various applications in the open and distributed environments of Spatial Data Infrastructures (SDIs) is a crucial task. However, becaus...
Ontology based Semantic Metadata for Imagery and Gridded Data
Satellite Remote Sensing Interoperability Metadata Semantics Image Understanding Ontology
2015/12/2
Nowadays, huge volumes of imagery and gridded data are accessible. However they vary in formats and are stored at various organizations leading to problems of data discovery, data interoperability and...
A Study on Ontology-Driven Geo-Information Retrieval Mechanism in the Semantic Web
Semantic Web Geo-Ontolog Intelligent Search Engine Semantic Web Services
2015/12/2
Firstly, this paper expounded that the traditional searching based on keywords has a severe deficiency on Recall and Precision because the computer can’t understand what information mean efficiently. ...
Design of Geo-ontology Based on Concept Lattice
Geo-ontology Concept Ontology-property Semantic Relation
2015/12/2
Ontology is an explicit specification of a conceptualization in Artificial Intelligence. Geo-ontology is a very complex and intricate concept. Lots of researchers begin to research Geo-ontology, but m...