Browsing Electrical and Computer Engineering by Subject "Data Clustering"

Now showing items 1-3 of 3

Greedy Representative Selection for Unsupervised Data Analysis

Helwa, Ahmed Khairy Farahat (University of Waterloo, 2013-01-25)

In recent years, the advance of information and communication technologies has allowed the storage and transfer of massive amounts of data. The availability of this overwhelming amount of data stimulates a growing need to ...
Scalable Embeddings for Kernel Clustering on MapReduce

Elgohary, Ahmed (University of Waterloo, 2014-02-18)

There is an increasing demand from businesses and industries to make the best use of their data. Clustering is a powerful tool for discovering natural groupings in data. The k-means algorithm is the most commonly-used data ...
Voting-Based Consensus of Data Partitions

Ayad, Hanan (University of Waterloo, 2008-08-29)

Over the past few years, there has been a renewed interest in the consensus problem for ensembles of partitions. Recent work is primarily motivated by the developments in the area of combining multiple supervised learners. ...