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Now showing items 11-18 of 18
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. ...
Efficient algorithms for hierarchical online rule mining
(Dhirubhai Ambani Institute of Information and Communication Technology, 2006)
Association rule Mining, as one of the technologies equipped with Data Mining, deals with the challenge of mining the informative associations from the fast accumulating data. From the past decade, the research community ...
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 ...
Testing synchronously communicating distributed systems
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
In our work we are supposed to test whether the generated distributed
implementation(or distributed network) behaves similar to that of given
specification. We are doing this over synchronously communicating FSMs(Finite
State ...
Object classification in images using information slicing
(Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
Human visual system, in real world, identifies objects by their shapes, sizes and colors. More than often we identify objects around us specifically by using contextual knowledge of the objects. For example, an area of ...
High-speed 512-point FFT single-chip processor architecture
(Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
This thesis present a fully parallel novel fixed point 16-bit word width 512 point FFT processor architecture. The 512 point FFT is realized by decomposing it into three 8 point FFT units. This approach reduces the number ...