Reu report meeting week 4
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REU Report Meeting Week 4. Patrick Hynes. Topic. One shot recognition Extending to Action recognition. Animals with Attributes. Caltech 101 Experiments. Goal, compare results to Fei-fei,Fergus , Perona All 101 Categories Training set of 3,6,15 examples per class

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REU Report Meeting Week 4

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Reu report meeting week 4

REU Report Meeting Week 4

Patrick Hynes


Topic

Topic

  • One shot recognition

    • Extending to Action recognition


Animals with attributes

Animals with Attributes


Caltech 101 experiments

Caltech 101 Experiments

  • Goal, compare results to Fei-fei,Fergus, Perona

  • All 101 Categories

  • Training set of 3,6,15 examples per class

  • Testing set of 50 examples per class


Caltech 101 images

Caltech 101 Images


Some results

Some Results

  • Working with Antonio to compare our results

  • His code is using the same examples repeatedly, mine is choosing examples from each category randomly


Some results1

Some Results

  • Optimization Function


Some results2

Some Results

  • Using PCA with 3 training examples

  • 3 training examples over 300 optimization iterations, 1 microset 8.21% mean accuracy

  • Using PCA over training and testing examples

  • 3 examples 1000 iter. 1microset 8.52% mean accuracy

  • 3 examples 600 iter. 10 microsets 9.28%

  • 6 examples 300 iter. 1 microset 10.37%


Areas to test and improve

Areas to test and improve

  • Experimenting with

    • different PCA data

    • number of microsets

    • Proper number of iterations for optimization

    • Increased one-shot repetitions in checking accuracy

    • Averaging results from various data


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