Computer Science

CS Scientific Computing Seminar: Prof. Delin Chu from the National University of Singapore

CS Scientific Computing Seminar

Title: Least Squares Approach for Regularized Incremental Linear Discriminant Analysis on Large-Scale Data

Speaker: Prof. Delin Chu
National University of Singapore

Time: 11:00 — 11:50, Monday, May 23, 2016
Place: 1131 kemper Hall

Abstract: Over the past few decades, a lot of attention has been drawn to large-scale streaming data analysis, where researchers are faced with huge amount of high-dimensional data acquired in a stream fashion. In this case, conventional algorithms that compute the result from scratch whenever a new data comes are highly inefficient. To handle this problem, we propose a new incremental regularized least squares algorithm that is applied to supervised dimensionality reduction of large-scale streaming data with focus on linear discriminant analysis. Experimental results on real-world data sets demonstrate
the effectiveness and efficiency of our algorithms.

Host: Zhaojun Bai

1131 Kemper Hall

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