Learning Lévy Grammars on GPU – One of major difficulties for learning language from textual data is the fact that it is the learner who is motivated to learn the most relevant features in the data as they are typically most studied in a machine-learned language. In this paper we investigate two approaches for this research. First, by constructing a model from textual features of the data it helps guide the learner in learning features from a representation which can be a neural network model and a machine learning framework. We evaluate our methods in a variety of situations including the task of learning a system of English-to-German and English-to French-to Spanish sentences. In experiments on benchmark datasets, we show that the learned features are capable of representing the language as well as the human brain.
We present an efficient online learning algorithm based on the stochastic gradient descent algorithm inspired by the deterministic K-Nearest Neighbor algorithm of Solomonov and Zwannak. Our algorithm optimally captures the linear regression distributions for each set of variables, and then applies stochastic gradient descent to train the model based on the data. The proposed algorithm, which uses stochastic gradient descent, is computationally effective and scales well to large datasets for both supervised and non-supervised learning. The effectiveness of our algorithm increases exponentially with the size of the dataset and the number of data elements. Moreover, we use sparse random samples to reduce the model generation error by exponentially reducing the number of parameters. The proposed algorithm is fast and well-behaved, with fast and stable convergence. The empirical result shows that our algorithm achieves comparable performance to the state of the art.
We first extend the notion of a cost function defined by a cost function defined on a fixed budget. When applied to the stochastic gradient descent problem, our results extend to the stochastic gradient descent problem with an arbitrary budget.
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Learning Lévy Grammars on GPU
Learning Multiple Views of Deep ConvNets by Concatenating their Hierarchical Sets
A Bayesian Sparse Subspace Model for Prediction ModelingWe present an efficient online learning algorithm based on the stochastic gradient descent algorithm inspired by the deterministic K-Nearest Neighbor algorithm of Solomonov and Zwannak. Our algorithm optimally captures the linear regression distributions for each set of variables, and then applies stochastic gradient descent to train the model based on the data. The proposed algorithm, which uses stochastic gradient descent, is computationally effective and scales well to large datasets for both supervised and non-supervised learning. The effectiveness of our algorithm increases exponentially with the size of the dataset and the number of data elements. Moreover, we use sparse random samples to reduce the model generation error by exponentially reducing the number of parameters. The proposed algorithm is fast and well-behaved, with fast and stable convergence. The empirical result shows that our algorithm achieves comparable performance to the state of the art.
We first extend the notion of a cost function defined by a cost function defined on a fixed budget. When applied to the stochastic gradient descent problem, our results extend to the stochastic gradient descent problem with an arbitrary budget.
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