Empirical Results
Vitanyi
Source: Alta Vista
Documents 1-10 of about 500 matching the query, best matches first
Abstraction
Source: Alta Vista
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entity and ignores or conceals less important or non-essential..
Planning: Complexity and Expressivity
and Abstraction in Problem Solving and Learning
parts the behavior of which is known in isolation, The behavior of the system is described in terms
of cause-and-effect relations. Another is by abstraction to a functional level and separation of the
loops of interaction of interest.
procedures and as values returned by procedures too !
Flexibility to incorporate new, changed information as it becomes available may be the single most
important criterion for successful integrated assessment: Among strongly modeled assessments,
models with certain characteristics have big advantages in their ability to assimilate such changes
in knowledge.
because this is a dead link!
It argues that modernist poets have tended to resist the received values of their contemporary
culture by finding idealizing principles in modes of pure abstraction.
practice: it suggests that abstractions hide their implementation, whereas the evidence is that this
is not generally possible. This discrepancy between our basic conceptual foundations and practice
appears to be at the heart of a number of portability and complexity problems.
action painting, a style which was in
the ascendant in the United States,
especially trough Jackson Pollock.
His is the utterance: "When I'm in
my painting, I'm not aware of what
I'm doing".
expertise. Design patters identify, name, and abstract common themes in object-oriented design.
They capture the intent behind a design by identifying objects, their collaborations, and the
distribution of responsibilities.
Complexity
Source: Alta Vista
Documents 1-10 of about 30000 matching the query, best matches first.
mathematical results on complexity as broadly conceived.
by Bruce Edmonds Last updated on 24 May 1996.
his is a bibliography covering some of the philosophical and practical references to the concept
and measurement of Complexity. It does not attempt to cover all the new sciences that might
come under the "Complexity" banner, unless they are relevant to the idea of Complexity per se.
Also, ...
sciences, one tends to think of economics and other social and...
complex systems research. The theme of the journal is the field of complex systems, the
generation of complex behaviour from the interaction of multiple parallel processes. Relevant
topics include (but are not restricted to): artificial life, cellular automata, chaos theory, control
theory, evolutionary programming, fractals, genetic algorithms, information systems, neural
networks, non-linear dynamics, and parallel computation.
efficiency considerations. Depending on the structure of the problem at hand, different
implementations will have different runtime characteristics and space requirements. We refer to
these as the (time or space) complexity. Other measures exist.
difficult and subtle topic to discuss. But, I try to make it a...
standard textbook in this area has been Hopcroft and Ullman. For...
relevant" details. However, no interface is suitable for all the users of the implementation for
exactly the same reason: each user has a slightly different view of what is "most relevant." Thus,
although abstractions can reduce complexity, working around their limitations can introduce other
complexities. Some abstractions are designed to minimize the added complexity.
"The combination in the book of fantasy, satire, philosophy,.
and defined the term complexity:
In general, the complexity of an object is a function of the realtionships among the components of
the object.