搜索结果: 1-15 共查到“计算机科学技术 Space”相关记录26条 . 查询时间(0.296 秒)
Zooming and Tunneling in Tioga: Supporting Navigation in Multidimensional Space
Zooming Tunneling Tioga Supporting Navigation Multidimensional Space
2016/5/24
In [7] we proposed a visual programming system called Tioga. The Tioga system applies a boxes and arrows programming notation to allow nonexpert users to graphically construct database applications. U...
The Two-User Responsive Workbench: Support for Collaboration Through Individual Views of a Shared Space
Virtual environments Responsive Workbench
2016/5/24
We present the two-user Responsive Workbench: a projectionbased
virtual reality system that allows two people to simultaneously
view individual stereoscopic image pairs from their own
viewpoints. T...
Reconceiving perceptual space.
On the Effectiveness of Address-Space Randomization
Address-Space Randomization running code
2015/8/5
Address-space randomization is a technique used to fortify systems against buffer overflow attacks. The idea is to introduce artificial diversity by randomizing the memory location of certain system c...
Identity Based Encryption (IBE) systems are often constructed using bilinear maps (a.k.a. pairings) on elliptic curves. One exception is an elegant system due to Cocks which builds an IBE based on the...
A theory of concepts and their combinations II: A Hilbert space representation
concept combination conjunction context entanglement exemplar Hilbert space mathematical model prototype potentiality quantum representation state structure
2015/8/3
The sets of contexts and properties of a concept are embedded in the complex Hilbert space of quantum mechanics. States are unit vectors or density operators, and contexts and properties are orthogona...
Computing with space:a tangle formalism for chora and difference
Computing space tangle formalism
2015/7/22
What is space computing,simulation, or understanding? Converging from several sources, this seems to be something more primitive than what is meant nowadays by computation, something that was along wi...
A Web Smart Space Framework for Intelligent Search Engines
Search Engine Preprocessing Natural Language Processing Web Smart Space
2015/7/21
A web smart space is an intelligent environment which has additional capability of searching the information smartly and efficiently. New advancements like dynamic web contents generation has increase...
Generalization of 3D Building Data Based on a Scale-Space Approach
Generalization of 3D Building Data
2015/7/6
Generalization of 3D Building Data Based on a Scale-Space Approach.
Quantum computer as detector shows space is not squeezed
Quantum computer detector space is not squeezed
2015/3/4
Ever since Einstein proposed his special theory of relativity in 1905, physics and cosmology have been based on the assumption that space looks the same in all directions – that it’s not squeezed in o...
Computational All-Electron Time-Dependent Density Functional Theory in Real Space and Real-Time: Applications to Molecules and Nanostructures
Pure sciences Applied sciences Nanotubes Quantum simulations Tddft Diagonalizations Eigenvalue solver
2014/11/7
Nowadays, for nanoelectronic devices, inter-atomic interactions and quantum effects are becoming increasingly important. For time dependent problem, such as high frequency electronics responses, or op...
SPHERE SHELL SPACE 3D GRID
sphere shell global spatial grid discrete global grid spheroid spatial grid grid subdivision grid coding
2014/4/21
The global spatial grid is an important spatial data model for Digital Earth. Discrete Global Grid provides a means of rasterizing the
earth surface, and then has been considered as the basic data m...
CALCULATING LEAST RISK PATHS IN 3D INDOOR SPACE
Indoor navigation, D algorithms cognitive wayfinding
2014/4/21
Over the last couple of years, research on indoor environments has gained a fresh impetus; more specifically applications that
support navigation and wayfinding have become one of the booming indust...
The space-time distortion perceived subjectively during saccadic eye movements is an associative phenomenon of a transient shift of observer’s visual frame of reference from one position to another. H...
VECTOR SPACE MODEL FOR DOCUMENT REPRESENTATION IN INFORMATION RETRIEVAL
information retrieval Boolean vector space model term weighted vector space model document representation
2010/1/11
this paper presents the basics of information retrieval: the vector space model for document representation with Boolean and term weighted models, ranking methods based on the cosine factor and evalua...