Search results for "Algorithms" - Rhea

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• "Introduction to Data Mining" by P-N Tan, M. Steinbach and V. Kumar Old Kiwi
  ...book is a very good reference for classification algorithms and clustering algorithms and analysis. The book's website contains very useful extra material, inclu
  654 B (88 words) - 00:12, 12 March 2008
• Publications Old Kiwi
  ===A paper explaining several neural-network algorithms including perceptron=== ...echnique) are described. The concept underlying these iterative adaptation algorithms is the minimal disturbance principle, which suggests that during training i
  39 KB (5,715 words) - 10:52, 25 April 2008
• Applications of Pattern Recognition Old Kiwi
  2. Machine Learning Algorithms for Surveillance and Event Detection
  6 KB (905 words) - 12:18, 28 April 2008
• Face detection vs Face recognition Old Kiwi
  ...algorithms focused on the detection of frontal human faces, whereas newer algorithms attempt to solve the more general and difficult problem of multiview face d
  2 KB (384 words) - 18:08, 16 March 2008
• Gradient Descent Old Kiwi
  Gradient descent algorithms are iterative methods for finding the minimum of a function in <math>\Re^n< ...and is itself a function that differs between the various gradient descent algorithms. Lastly, <math>\nabla f(x^{(k)})</math> is the [[gradient_Old Kiwi]] of the
  1 KB (201 words) - 10:46, 24 March 2008
• Perceptron Convergence Theorem Old Kiwi
  ...bpLbO4n0XjrgzhEuOD06Xfmo#PPA261,M1 Learning Kernel Classifiers, Theory and Algorithms By Ralf Herbrich]
  3 KB (446 words) - 06:36, 21 April 2013
• Decision Tree Old Kiwi
  ...are used and a search must be made for optimal combining weights. Pruning algorithms can also be expensive since many candidate sub-trees must be formed and com ...cision trees do not treat well non-rectangular regions. Most decision-tree algorithms only examine a single field at a time. This leads to rectangular classifica
  2 KB (264 words) - 09:29, 10 April 2008
• Graphical Models Old Kiwi
  ...h-theoretic framework has allowed for the development of general inference algorithms, which in many cases provide orders of magnitude speedups over brute-force
  709 B (100 words) - 17:44, 1 April 2008
• Lecture 22 - Decision Trees and Clustering Old Kiwi
  "Algorithms for clustering data," A.K. Jain, R.C. Dibes[http://www.cse.msu.edu/~jain/Cl Clustering algorithms can also be classified as follows:
  6 KB (806 words) - 08:42, 17 January 2013
• Hierarchical clustering Old Kiwi
  When we implement Hierarchical clustering algorithms we use an iterative procedure. Here is an example of how the so-called sing
  987 B (148 words) - 16:01, 6 April 2008
• Mixture of Gaussians Old Kiwi
  ...thod of this kind is the one based on learning a mixture of Gaussians. The algorithms works in this way:
  967 B (155 words) - 16:22, 6 April 2008
• Lecture 23 - Spanning Trees Old Kiwi
  => Same result as "Single linkage algorithms"
  7 KB (1,060 words) - 08:43, 17 January 2013
• Lecture 24 - Clustering and Hierarchical Clustering Old Kiwi
  ==Agglomerate Algorithms for Hierarchical Clustering (from Distances)== [http://www.cs.man.ac.uk/~graham/cs2022/greedy/ Greedy and Minimum Spanning Algorithms]
  8 KB (1,254 words) - 08:43, 17 January 2013
• Minimum Spanning Trees Old Kiwi
  ...trees. A minimum spanning tree can be determined using Prim's or Kruskal's algorithms. Also see Prim's Algorithm and Kruskal's Algorithm.
  628 B (112 words) - 11:46, 11 April 2008
• Graph Algorithms Old Kiwi
  =Graph Algorithms= When we want to implement graph algorithms on computer we can use one the 2 techniques:
  3 KB (557 words) - 17:49, 22 October 2010
• Lecture 25 - Clustering Algorithms Old Kiwi
  == Algorithms for clustering from feature vector ==
  8 KB (1,259 words) - 08:43, 17 January 2013
• Clustering Algorithms Old Kiwi
  == Various Clustering Algorithms == ...oblem, ideal solutions have exponential running time. For this reason, the algorithms presented by this group are sub-optimal, but run in polynomial time. [http:
  3 KB (585 words) - 14:39, 20 April 2008
• Bayes classification Old Kiwi
  ...e used in practice, it represents an ideal classification rate which other algorithms may attempt to achieve.
  2 KB (399 words) - 14:03, 18 June 2008
• Lecture 26 - Statistical Clustering Methods Old Kiwi
  ...(or agglomerative) approach to clustering. Different from many clustering algorithms, this one uses a so-called "Rissanen criterion" or "minimum description len
  8 KB (1,244 words) - 08:44, 17 January 2013
• Spectral Methods Old Kiwi
  ...effective use of several pattern recognition techniques such as clustering algorithms. Here we review the most popular spectral methods.
  2 KB (238 words) - 10:41, 28 April 2008