Results 1 - 10
of
14,314
The Many Dimensions of Dimension
, 2008
"... Some aspects of the history and impact of the dimension revolution are briefly surveyed, starting with Nordström’s (1914) D=5 scalar gravity-electromagnetism unification. 1 ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
Some aspects of the history and impact of the dimension revolution are briefly surveyed, starting with Nordström’s (1914) D=5 scalar gravity-electromagnetism unification. 1
The many dimensions of competitive balance
- Journal of Sports Economics
, 2002
"... Discussions of competitive imbalance use Major League Baseball as a focal point, and proposed remedies center on redistributions of revenues from well-heeled owners to finan-cially strapped franchises. However, there are also many additional aspects in sports that do not involve allocations of econo ..."
Abstract
-
Cited by 18 (0 self)
- Add to MetaCart
Discussions of competitive imbalance use Major League Baseball as a focal point, and proposed remedies center on redistributions of revenues from well-heeled owners to finan-cially strapped franchises. However, there are also many additional aspects in sports that do not involve allocations
SVD IN MANY DIMENSIONS∗
"... Abstract. For d-dimensional tensors with possibly large d> 3, an hierarchical data structure, called the Tree-Tucker format, is presented as an alternative to the canonical decomposition. It has asymptotically the same (and often even smaller) number of representation parameters and viable stabil ..."
Abstract
- Add to MetaCart
stability properties. The approach involves a recursive construction described by a tree with the leafs corresponding to the Tucker decompositions of three-dimensional tensors, and is based on a sequence of SVDs for the recursively obtained unfolding matrices and on the auxiliary dimensions added
The Many Dimensions of Program Management
, 1992
"... this paper, program refers to a collection of activities or projects which must be performed according to a plan or schedule. The Space Exploration Initiative within the National Aeronautics and Space Administration (NASA) is an example. Dimensionality refers to both the various perspectives of a pr ..."
Abstract
- Add to MetaCart
program and to the components within that perspective. It is, thus, appropriate to think of dimensions of dimensionality. For example, one dimension or perspective of a program is the projects which perform the program. Within the project dimension, the individual projects are the components
Multiple Integrals in Many Dimensions
- In Advances in Computational Mathematics: Proc. of the Guangzhou International Symposium
, 1997
"... This paper reviews recent work on numerical multiple integration over the d- dimensional unit cube with very large values of d. The work is motivated by the apparent success of recent financial derivative calculations which claim to evaluate such integrals with a small error using only a small numb ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
This paper reviews recent work on numerical multiple integration over the d- dimensional unit cube with very large values of d. The work is motivated by the apparent success of recent financial derivative calculations which claim to evaluate such integrals with a small error using only a small number of function evaluations. First, in a periodic setting that is commonly used for the study of lattice rules we show that the number of integration points required to achieve a given worst-case error is at least 2 d for every choice of integration rule. Second, for a setting commonly used to analyse quasi-Monte Carlo algorithms (namely the L 2 version of the KoksmaHlawka inequality) it is shown that the number of points needed to achieve a given worst case error is again exponential in d for every sequence of quasi-Monte Carlo algorithms. But then it is shown how a modification of the latter setting can eliminate altogether the growth in the number of points with d. The modification invol...
The many faces of Publish/Subscribe
, 2003
"... This paper factors out the common denominator underlying these variants: full decoupling of the communicating entities in time, space, and synchronization. We use these three decoupling dimensions to better identify commonalities and divergences with traditional interaction paradigms. The many v ..."
Abstract
-
Cited by 743 (23 self)
- Add to MetaCart
This paper factors out the common denominator underlying these variants: full decoupling of the communicating entities in time, space, and synchronization. We use these three decoupling dimensions to better identify commonalities and divergences with traditional interaction paradigms. The many
How Many Dimensions in Co-Optimization?
"... Co-optimization test-based problems is a class of tasks ap-proached typically with coevolutionary algorithms. It was recently shown that such problems exhibit underlying ob-jectives that form internal problem structure, which can be extracted and analyzed in order to drive the search or design bette ..."
Abstract
- Add to MetaCart
better algorithms. The number of underlying objectives is the dimension of the problem, which is of great importance, since it may be a predictor of problem’s difficulty. In this paper, we estimate the number of dimensions for Tic Tac
The many dimensions of laboratories ' interdisciplinarity
"... Abstract: Interdisciplinarity is as trendy as it is difficult to define. We propose three different operationalizations of a discipline and two levels (article or laboratory) of integration of these disciplines. This leads to six indicators of interdisciplinarity, achieving a rich characterization o ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
Abstract: Interdisciplinarity is as trendy as it is difficult to define. We propose three different operationalizations of a discipline and two levels (article or laboratory) of integration of these disciplines. This leads to six indicators of interdisciplinarity, achieving a rich characterization of laboratories publication practices. Thanks to a statistical analysis of these indicators on 600 CNRS laboratories, we suggest that, besides an average value of interdisciplinarity, different laboratories can be distinguished by the “distance ” between the disciplines in which they publish and by the level of interdisciplinary integration (article or laboratory). hal-00785249, version 1- 5 Feb 2013 CNRS is the largest scientific organization in Europe, covering most fields of science. According to its website, “CNRS encourages collaboration between specialists from different disciplines [...] thus opening up new fields of enquiry to meet social and economic needs. CNRS has developed
Dynamical modelling of phase transitions by means of viscoelasticity in many dimensions
- Proc. Roy. Soc. Edinburgh Sect. A
, 1992
"... Dynamical modeling of phase transitions by means of viscoelasticity in many dimensions ..."
Abstract
-
Cited by 19 (0 self)
- Add to MetaCart
Dynamical modeling of phase transitions by means of viscoelasticity in many dimensions
BRX-TH 532 The Many Dimensions of Dimension
, 2004
"... Some aspects of the history and impact of the dimension revolution are briefly surveyed, starting with Nordström’s D=5 scalar gravity-electromagnetism unification. 1 ..."
Abstract
- Add to MetaCart
Some aspects of the history and impact of the dimension revolution are briefly surveyed, starting with Nordström’s D=5 scalar gravity-electromagnetism unification. 1
Results 1 - 10
of
14,314