Using theoretical and computational tools to
model the complexity of such systems as a whole has been and will continue to be out of the question for the foreseeable future: simplifying assumptions must be introduced to render such systems computationally tractable.
Many simulations have been run in an attempt to
model the complexities of the atmospheric conditions in this situation and most outcomes aren't good.
Not exact matches
Mr Murphy found that, from the outset, the WA
model for shared services was optimistic and the implementation plans ambitious for the size and
complexity of such a project, which involved using untried software and a «big bang» implementation approach.
«But our
models for risk management are not keeping up with the increased
complexities of these systems.»
Tesla's use
of robots to assemble
Model 3s has led to more
complexity and delays, which Musk acknowledged last month.
Tesla's use
of robots to assemble
Model 3 s had led to more
complexity and delays, which billionaire Chief Executive Elon...
Such an array
of choices will add
complexity to the company's
model, Green admits.
Instead
of using traditional macroeconomic
models, Rickards prefers to borrow one from physics:
complexity theory.
Now, its neural net (where all the algorithms work together like a brain's neurons) can «reinforce» its learning
model with chords and melodies to influence the
complexity of the final compositions.
Pharmaceutical scientists hope for a moment
of chemical serendipity, despite often not fully understanding the
complexity of the biological mechanisms they're targeting — or why something might fail in humans when it works so neatly in a mouse
model.
Deloitte Access Economics offers a full suite
of economic advisory services including economic forecasting,
modelling, analysis and advisory services to help our clients plan for the future, understand the implications
of major decisions, and navigate the
complexities of economic policy.
The problem is not so much
complexity, but gambling — increasingly with computer
models and fast mega-trading
of swaps and derivatives.
But as Temin and Vines show, history is much more usefully seen as the evolution
of often complex institutions — financial, political, legal, cultural, and so on — through which economic behavior is mediated and which affect the ways in which recurring patterns
of finance, commerce and trade unfold, and that without an understanding
of history we lose so much
complexity in our
models that we often end up making very obvious mistakes.
For those
of you not familiar with the SAFT, or «Simple Agreement for Future Tokens,» this is an option agreement
modelled after something called a SAFE (Simple Agreement for Future Equity) used by Y Combinator to reduce the
complexity of early - stage raises (say, $ 2 million - ish), staking out a position in a investment prospect's cap table in a legally - binding way without going through the trouble
of doing a full - bore Series A process
of diligence, docs & raise.
Incorporating ecosystem thinking into the crafting
of a Buyer Experience Strategy can mitigate the confusion as well as the
complexity while at the same time transforming the organization to a
model of high regard in providing memorable buyer experiences.
«The
complexity and cost
of managing such an environment didn't really fit the
model of how our users work,» he says.
Customers converting from older licensing
models to new licenses and the ADP architecture told the research firm they've experienced challenges with the
complexity and cost
of license conversion.
An excerpt from MDRT 2012: «Our business
model consists
of three ways we are compensated, and how we use the methods depends on the circumstances
of the case, the
complexity or the size, and the ongoing service needs»...
With increasing
complexity in Israel's social life, however, came corresponding developments in ritual and priesthood, especially after royal families began copying, in temple architecture, modes
of worship, and priestly prerogatives, the
models of Phoenicia.
An evidence
of the notion
of «shades» or «degrees» in the
complexity of world - human - God relationship is
modeled in the way Christ has been perceived in Indian Christian Theology.
As time continues to enfold the
complexities of life itself, it becomes ever more apparent that old
models do not always suffice.
Simplistic growth
models such as unfolding flowers are deceptively attractive but inadequate when applied to the
complexities of human life The recognition that «dying» precedes rebirth is a valuable part
of ancient Christian wisdom (expressed symbolically by crucifixion preceding resurrection).
Even a noted authority like Peter Drucker states that we are in need
of new economic
models; the old theories are feeling the weight
of increasing
complexities, most
of them technological.
He told me that while the length
of time depends on the
complexity of the
model.
The danger
of resorting to the imitation
model because
of its aptness in an individual situation, is that when the
complexities of the situation become apparent, and because no adequate alternative
model for policy formulation has been developed, purposeful action is not possible.
According to his interpretation
of his
models the system leaps spontaneously into a state
of greater organized
complexity.
The Pakistani dairy sector was chosen because
of its
complexity, the high volumes involved, and because it provided an opportunity to test the efficiency
of our dairy hub
model.
It is likely that heterogeneity could be due to the nature
of the
complexity of the intervention
of a
model of care, with variation in case mix and organisational setting.
But I still fretted over how I would raise her, what kind
of role
model I would be, whether I would take my own smugly written advice on the
complexities surrounding girls» beauty, body image, education, achievement.
It introduces a global
model of intrapartum care, which takes into account the
complexity and diverse nature
of prevailing
models of care and contemporary practice.
The combination
of mathematical
modeling and high - performance computing may be the only way to overcome the
complexity of cancer, which is not one disease but more than a hundred, each with numerous sub-types.
Many
of the
models currently used ignore these
complexities and assume a Newtonian behavior or a constant thickness.
Advances in computer
modeling and other technologies still can not overcome the fundamental
complexity of thunderstorm and subsequent tornado formation
Climate
modeling is fiendishly difficult not only because
of its innate
complexity but also because
of the paucity
of historical data.
CSIRO senior scientist and co-author
of the paper Dr Eva Plaganyi said the research was enabled through a complex ecosystem
model nicknamed «MICE», an acronym for Model of Intermediate Complexity for Ecosystem Assessm
model nicknamed «MICE», an acronym for
Model of Intermediate Complexity for Ecosystem Assessm
Model of Intermediate
Complexity for Ecosystem Assessments.
That's essentially what we're doing, but for multiscale
models of biological molecules and systems
of varying size and
complexity.»
«There's a fundamental trade - off between the
complexity of individual agents and the size
of the simulation,» says Jonathan Pfautz, who funds agent - based
modeling of social behavior as a program manager at the Defense Advanced Research Projects Agency in Arlington, Virginia.
The researchers believe this
model better reflects the
complexities of social species — in comparison to other
models that do not consider the social organization
of populations — and thus allows field biologist to test specific predictions about the effects
of sociality.
To address the
complexity of the biologic pathways that create and respond to pressure sore development, the researchers designed a computational, or «in silico,»
model of the process based on serial photographs
of developing ulcers from spinal cord - injured patients enrolled in studies at Pitt's Rehabilitation Engineering Research Center on Spinal Cord Injury.
Lounès Chikhi, who is also a Senior Researcher at the French CNRS, says: «Population geneticists tend to use simple
models to represent the
complexity of real species.
Three approaches were used to evaluate the outstanding «carbon budget» (the total amount
of CO2 emissions compatible with a given global average warming) for 1.5 °C: re-assessing the evidence provided by complex Earth System
Models, new experiments with an intermediate -
complexity model, and evaluating the implications
of current ranges
of uncertainty in climate system properties using a simple
model.
While mouse
models have traditionally been used in studying the genetic disorder, Deng said the animal
model is inadequate because the human brain is more complicated, and much
of that
complexity arises from astroglia cells, the star - shaped cells that play an important role in the physical structure
of the brain as well as in the transmission
of nerve impulses.
Traditional atomistic calculation methods involve a heavy computational workload, which sometimes prevents their application to systems large enough to
model the experimental structural
complexity of real samples.
Our knowledge
of the physical processes that feed the
models is continually growing, which only adds to the
complexity.
The research in the paper combined the latest climate predictions from the Met Office Hadley Centre, including a high resolution climate
model for the UK, with two phosphorus transfer
models of different
complexity.
«The numerical
model Soheil developed in his Ph.D. thesis allowed for finding three - dimensional melt networks
of any geometrical
complexity for the first time,» said Prodanovic.
«We need to have tools that reduce the
complexity of model output to understand them better and evaluate if they are providing the correct results for the right reasons.»
«We're trying to understand how what we're doing to the Earth's atmosphere and oceans will play out in the future,» says Bette Otto - Bliesner, who runs a full -
complexity climate
model — and its 1.5 million lines
of code — through a supercomputer named Yellowstone at the National Center for Atmospheric Research in Boulder.
The sheer
complexity of the
models being explored confines almost all practitioners to parts
of the problem.
According to this
model, animal calls are fairly random and lack the
complexity of human language.