|
Showing 1 - 14 of
14 matches in All Departments
Neural Nets and Chaotic Carriers develops rational principles for
the design of associative memories, with a view to applying these
principles to models with irregularly oscillatory operation so
evident in biological neural systems, and necessitated by the
meaninglessness of absolute signal levels.Design is based on the
criterion that an associative memory must be able to cope with
"fading data", i.e., to form an inference from the data even as its
memory of that data degrades. The resultant net shows striking
biological parallels. When these principles are combined with the
Freeman specification of a neural oscillator, some remarkable
effects emerge. For example, the commonly-observed phenomenon of
neuronal bursting appears, with gamma-range oscillation modulated
by a low-frequency square-wave oscillation (the "escapement
oscillation"). Bridging studies and new results of artificial and
biological neural networks, the book has a strong research
character. It is, on the other hand, accessible to non-specialists
for its concise exposition on the basics.
Point-to-point vs hub-and-spoke. Questions of network design are
real and involve many billions of dollars. Yet little is known
about optimising design - nearly all work concerns optimising flow
assuming a given design. This foundational book tackles
optimisation of network structure itself, deriving comprehensible
and realistic design principles. With fixed material cost rates, a
natural class of models implies the optimality of direct
source-destination connections, but considerations of variable load
and environmental intrusion then enforce trunking in the optimal
design, producing an arterial or hierarchical net. Its
determination requires a continuum formulation, which can however
be simplified once a discrete structure begins to emerge.
Connections are made with the masterly work of Bendsoe and Sigmund
on optimal mechanical structures and also with neural, processing
and communication networks, including those of the Internet and the
World Wide Web. Technical appendices are provided on random graphs
and polymer models and on the Klimov index.
This book has exerted a continuing appeal since its original
publication in 1970. It develops the theory of probability from
axioms on the expectation functional rather than on probability
measure, demonstrates that the standard theory unrolls more
naturally and economically this way, and that applications of real
interest can be addressed almost immediately. A secondary aim of
the original text was to introduce fresh examples and convincing
applications, and that aim is continued in this edition, a general
revision plus the addition of chapters giving an economical
introduction to dynamic programming, that is then applied to the
allocation problems represented by portfolio selection and the
multi-armed bandit. The investment theme is continued with a
critical investigation of the concept of risk-free'trading and the
associated Black-Sholes formula, while another new chapter develops
the basic ideas of large deviations. The book may be seen as an
introduction to probability for students with a basic mathematical
facility, covering the standard material, but different in that it
is unified by its theme and covers an unusual range of modern
applications.
This book is a complete revision of the earlier work Probability
which ap peared in 1970. While revised so radically and
incorporating so much new material as to amount to a new text, it
preserves both the aim and the approach of the original. That aim
was stated as the provision of a 'first text in probability, de
manding a reasonable but not extensive knowledge of mathematics,
and taking the reader to what one might describe as a good
intermediate level'. In doing so it attempted to break away from
stereotyped applications, and consider applications of a more novel
and significant character. The particular novelty of the approach
was that expectation was taken as the prime concept, and the
concept of expectation axiomatized rather than that of a
probability measure. In the preface to the original text of 1970
(reproduced below, together with that to the Russian edition of
1982) I listed what I saw as the advantages of the approach in as
unlaboured a fashion as I could. I also took the view that the text
rather than the author should persuade, and left the text to speak
for itself. It has, indeed, stimulated a steady interest, to the
point that Springer-Verlag has now commissioned this complete
reworking."
Point-to-point vs. hub-and-spoke. Questions of network design are
real and involve many billions of dollars. Yet little is known
about optimizing design - nearly all work concerns optimizing flow
assuming a given design. This foundational book tackles
optimization of network structure itself, deriving comprehensible
and realistic design principles. With fixed material cost rates, a
natural class of models implies the optimality of direct
source-destination connections, but considerations of variable load
and environmental intrusion then enforce trunking in the optimal
design, producing an arterial or hierarchical net. Its
determination requires a continuum formulation, which can however
be simplified once a discrete structure begins to emerge.
Connections are made with the masterly work of Bendsoe and Sigmund
on optimal mechanical structures and also with neural, processing
and communication networks, including those of the Internet and the
Worldwide Web. Technical appendices are provided on random graphs
and polymer models and on the Klimov index.
This book has exerted a continuing appeal since its original publication in 1970. It develops the theory of probability from axioms on the expectation functional rather than on probability measure, demonstrates that the standard theory unrolls more naturally and economically this way, and that applications of real interest can be addressed almost immediately. A secondary aim of the original text was to introduce fresh examples and convincing applications, and that aim is continued in this edition, a general revision plus the addition of chapters giving an economical introduction to dynamic programming, that is then applied to the allocation problems represented by portfolio selection and the multi-armed bandit. The investment theme is continued with a critical investigation of the concept of risk-free'trading and the associated Black-Sholes formula, while another new chapter develops the basic ideas of large deviations. The book may be seen as an introduction to probability for students with a basic mathematical facility, covering the standard material, but different in that it is unified by its theme and covers an unusual range of modern applications.
Title: Marina; or an historical and descriptive account of
Southport, Lytham, and Blackpool, situate on the western coast of
Lancashire.Publisher: British Library, Historical Print EditionsThe
British Library is the national library of the United Kingdom. It
is one of the world's largest research libraries holding over 150
million items in all known languages and formats: books, journals,
newspapers, sound recordings, patents, maps, stamps, prints and
much more. Its collections include around 14 million books, along
with substantial additional collections of manuscripts and
historical items dating back as far as 300 BC.The HISTORY OF
BRITAIN & IRELAND collection includes books from the British
Library digitised by Microsoft. As well as historical works, this
collection includes geographies, travelogues, and titles covering
periods of competition and cooperation among the people of Great
Britain and Ireland. Works also explore the countries' relations
with France, Germany, the Low Countries, Denmark, and Scandinavia.
++++The below data was compiled from various identification fields
in the bibliographic record of this title. This data is provided as
an additional tool in helping to insure edition identification:
++++ British Library Whittle, Peter; 1831. 3 pts.; 8 .
10349.cc.11.(1.)
This scarce antiquarian book is a selection from Kessinger
Publishing's Legacy Reprint Series. Due to its age, it may contain
imperfections such as marks, notations, marginalia and flawed
pages. Because we believe this work is culturally important, we
have made it available as part of our commitment to protecting,
preserving, and promoting the world's literature. Kessinger
Publishing is the place to find hundreds of thousands of rare and
hard-to-find books with something of interest for everyone
Prediction and Regulation by Linear Least-Square Methods was first
published in 1963. This revised second edition was issued in 1983.
Minnesota Archive Editions uses digital technology to make
long-unavailable books once again accessible, and are published
unaltered from the original University of Minnesota Press
editions.During the past two decades, statistical theories of
prediction and control have assumed an increasing importance in all
fields of scientific research. To understand a phenomenon is to be
able to predict it and to influence it in predictable ways. First
published in 1963 and long out of print, Prediction and Regulation
by Linear Least-Square Methods offers important tools for
constructing models of dynamic phenomena. This elegantly written
book has been a basic reference for researchers in many applied
sciences who seek practical information about the representation
and manipulation of stationary stochastic processes. Peter
Whittle's text has a devoted group of readers and users, especially
among economists. This edition contains the unchanged text of the
original and adds new works by the author and a foreword by
economist Thomas J. Sargent.
|
You may like...
Loot
Nadine Gordimer
Paperback
(2)
R383
R310
Discovery Miles 3 100
Loot
Nadine Gordimer
Paperback
(2)
R383
R310
Discovery Miles 3 100
Elvis
Austin Butler, Tom Hanks, …
DVD
R133
Discovery Miles 1 330
|