Chemical Structure Representation and Search Systems
New MDL File Formats
Since lecture on Oct 28, MDL have published details of a new file format “XDfile”
XML-based data format for transferring structure/reaction information with associated data
built around existing MDL connection table formats
can incorporate Chime strings (encrypted format used to render structures and reactions on a Web page)
can incorporate SMILES strings
New download site:
http://mdldownloads/public/ctfile/ctfile.jsp
Lecture 4 ....etc

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Abstract
Artificial intelligence research has foundered on the issue of representation. When intelligence is approached in an incremental manner, with strict reliance on interfacing to the real world through perception and action, reliance on representation disappears. In this paper we outline our approach to incrementally building complete intelligent Creatures. The fundamental decomposition of the intelligent system is not into independent information processing units which must interface with each other via representations. Instead, the i ....etc

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Knowledge Representation for Power SystemModelling


ABSTRACT:
Modelling power systems is an area of ongoing interest in the transmission management and control systems community. Continuing development is driven by two forces. The traditional tasks of model maintenance and management must be achieved with fewer resources. At the same time, model exchange and coordination has become a priority. The latter force arises from the disaggregation of utility functions and the introd ....etc

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I'm Madhuri studying M.Tech(CS). I want a project along with documentation and source code in java on the topic VARIOUS REPRESENTATION SCHEMES FOR HAND DRAWN SYMBOLS - A COMPARATIVE STUDY. Please send the reply to my mail: [email protected] as early as possible. I'm also enclosing my abstract. ....etc

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This project aims to create a Topic Map for FIFA World Cup 2006.

Creating the topic map for the FIFA world cup 2006.
Representing the resulting topic map in order to make the data and information available for the users.

Information Management and Representation Using Topic Maps ....etc

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Ontology-based Knowledge Representation for Bioinformatics


Abstract



Much of biology works by applying prior knowledge (what is known') to an unknown entity, rather than the application of a set of axioms that will elicit knowledge. In addition, the complex biological data stored in bioinformatics databases often requires the addition of knowledge to specify and constrain the values held in that database. One way of capturing knowledge within bioinformatics applications and databases is the use ....etc

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ABSTRACT
We present an approach to estimate the poses of human headsin natural scenes. The essential features for estimating the headpose are the positions of the prominent facial features relativeto the position of the head. We have developed a highdimensional,randomly sparse representation of a human faceusing a simpli£ed facial feature model. The representationtransforms a raw face image into a vector representing howwell the image matches large number of randomly-posed andshaped head models. This transformation is designed to coll ....etc

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Low power and high speed multiplication design through mixed number representation


Apeksha Reddy, VI Sem, SDMCET, Dharwad
Ashroo M Das, VI Sem, SDMCET, Dharwad



Contents

INTRODUCTION
THE ALGORITHM AND ITS VLSI ARCHITECTURE
CONVERSION FROM TWO’S COMPLEMENT TO SM NOTATION
RADIX-4 BOOTH’S ALGORITHM
SPEEDING UP THE PP ACCUMULATION
CONVERTING THE RB NUMBER INTO TWO’S COMPLEMENT NUMBER
CONCLUSION
REFRENCES
ACKNOWLEDGEMENT


What is a multiplication ?
How is multiplication done?
With what s ....etc

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ABSTRACT
Meshes are dominantly used to represent 3D models as they fit well with graphics rendering hardware. Features such as volume, moments, and Fourier transform coeffi- cients need to be calculated from the mesh representation efficiently. In this paper, we propose an algorithm to cal- culate these features without transforming the mesh into other representations such as the volumetric representa- tion. To calculate a feature for a mesh, we show that we can first compute it for each elementary shape such as a triangle or a tetrahedron, ....etc

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