Walid Aly

4 Questions 4 Answers 0 Followers

Questions related from Walid Aly

How can autoencoders be used for anomaly detection of time time series data?

I am familiar with using autoencoders to detect Fraud in credit card transactions, But my data is a time series one. Thanks

10 May 2018 3,432 1 View

How Does the KCF tracker work?

Does it use SVM? What is the “peak value” returned and what is its range? what is the benefit of using correlation filters? where actually it look in the new frame for the object?

14 July 2017 8,095 1 View

In Keras, How can I extract the exact location of the detected object (or objects) within image that includes a background?

If I will test my classifier using images that include the target object in an image among other items. I assume a sliding window is used.

09 September 2016 1,271 5 View

If information gain is used to rank features, what is the typical way to build a subset of features based on this ranking?

These features will be input to a classifier

01 January 2014 9,978 2 View