Manoj, A.Babu, Narayan, K.S.2020-03-302020-03-302019IOP Conference Series: Materials Science and Engineering, 2019, Vol.615, 1, pp.-https://idr.nitk.ac.in/handle/123456789/8452Performance of concrete is dependent on a number of factors. It is difficult to understand the influence and interrelationship among these variables, when there are many. Dimensionality reduction techniques can yield the best possible data interpretation based on the variance in data, without loss of much of original information. This paper presents the application of dimensionality reduction technique for analysis of data and decision making in the field of Concrete Technology. � Published under licence by IOP Publishing Ltd.Book chapter