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research:largescale [2012/12/24 11:52]
leonb [Learning with Stochastic Gradient Descent]
research:largescale [2013/02/25 09:55]
leonb [Related]
Line 49: Line 49:
 ===== Approximate Optimization ===== ===== Approximate Optimization =====
  
 +{{ wall2.png}}
 Large-scale machine learning was first approached as an engineering problem. For instance, to leverage a Large-scale machine learning was first approached as an engineering problem. For instance, to leverage a
 larger training set, we can use a parallel computer to run a known machine learning algorithm  larger training set, we can use a parallel computer to run a known machine learning algorithm 
Line 60: Line 61:
 takes into account the effect of approximate  takes into account the effect of approximate 
 optimization on learning algorithms. optimization on learning algorithms.
 +
 The analysis shows distinct tradeoffs for the  The analysis shows distinct tradeoffs for the 
 case of small-scale and large-scale learning problems. case of small-scale and large-scale learning problems.
Line 68: Line 70:
 complexity of the underlying optimization  complexity of the underlying optimization 
 algorithms in non-trivial ways. algorithms in non-trivial ways.
 +For instance, [[:research:stochastic|Stochastic Gradient Descent (SGD)]] algorithms
 +appear to be mediocre optimization algorithms and yet are shown to 
 +[[:projects/sgd|perform extremely well]] on large-scale learning problems.
  
- 
-For instance, [[:research:stochastic|Stochastic Gradient Descent (SGD)]] algorithms 
-appear to be mediocre optimization algorithms 
-and yet are shown to perform extremely well on large-scale learning problems. 
  
  
Line 79: Line 80:
   * NIPS 2007 tutorial "[[:talks/largescale|Large Scale Learning]]".   * NIPS 2007 tutorial "[[:talks/largescale|Large Scale Learning]]".
  
 +===== Related =====
 +
 +   * [[:research:stochastic|Stochastic gradient learning algorithms]]
 ===== Papers ===== ===== Papers =====
  
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 [[:papers/bottou-bousquet-2008|more...]] [[:papers/bottou-bousquet-2008|more...]]
 </box> </box>
- 
-===== See also ===== 
- 
-  * [[stochastic|Learning with Stochastic Gradient Descent]]. 
- 
  
  
research/largescale.txt ยท Last modified: 2013/02/25 09:57 by leonb

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