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Now showing items 1-10 of 11

#### Acyclic edge coloring of complete r-partite graphs

(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)

An acyclic edge coloring of a graph G is a proper edge coloring of G which has no dichromatic cycle. The minimum number of colors required to acyclically edge color graph G is called its acyclic chromatic index, denoted ...

#### GPU-accelerated method of moments

(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)

This work considers the use of commodity graphics processing units (GPUs) for accelerating run-time critical phase of method of moments (MoM) which is a widely used computational electromagnetic (CEM) technique for solving ...

#### Robust surface coverage using deterministic grid based deployment in wireless sensor networks

(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)

The rapid progress in the field of wireless communication ans MEMS technology has made wireless sensor networks (WSN) possible. These networks may have low cost sensors deployed which are capable of sensing any activity ...

#### Study of fuzzy clustering algorithms and enhanced fuzzy reasoning application to texture based image segmentation

(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)

c-means (k-means) is a popular algorithm for cluster analysis. Many variants of
c-means algorithms are available. All these models are studied in depth and convergence
of iterative solutions are verified, in this thesis. ...

#### Testing Labelled Transition System

(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)

"For a successful interaction among computer systems from distinct manufactures, standardize communication protocol are being generated and specified. Implementation of those protocol are required that conforms to those ...

#### The Study of Vertex Coloring Algorithms Using Heuristic Approaches

(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)

Graph vertex coloring is one of the most studied NP-complete optimization problem (READ, 1972) [2]. The problem is that; given a graph G, determine the number of colors required to color G, so that no two adjacent vertices ...

#### The Study of Cycles in 2-connected Graphs Specifically Odd Graphs

(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)

Counting the number of cycles in an undirected graph is a classical problemwhich
is known to be intractable and so research on this problem typically focuses on approximation
algorithms, special cases, heuristics and some ...

#### Set labeling of graphs

(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)

Given a universal set and its subsets, intersection graph can be characterized as
the graph with one distinct subset of given universal set for each vertex of the
graph and any two non-adjacent vertices have no element ...

#### Designing an optimized linear adaptive filtering algorithm

(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)

For any system, sparse or dispersive, z2 proportionate algorithm of Proportionate Normalized Least Mean Square (PtNLMS) class, gives the best convergence rate compare to any other weiner filter based iterative algorithms. ...

#### Total graphs properties of total graphs and dynamic construction of total graphs

(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)

This thesis involves studying total graphs which are auxiliary graphs used to
transform the total colouring problem of a graph into vertex colouring problem of
the total graph. Not all graphs are total graphs but each ...