mcafee false positive

These concepts were known a long time ago, but they are often forgotten because they are not the same as their cognitive habits. So simply to summarize these concepts, and then forget to look for (other articles too verbose, computational methods are also written not clear ...)In addition, I will continue to update some other machine learning related concepts and indicators, that is, convenient for themselves, but also for others. Note: This article will be mixed with

See the table below. True positive ---- the prediction is correct and positive; True negative --- the prediction is correct and negative; False Positive --- incorrect prediction. Positive prediction. (positive prediction

Solution to package node-webkit into an exe file by 360 false positive Trojan, and node-webkit false positive Node-webkit is required for recent projects. It handles the compatibility of ancient users and the 'data security' issues in their minds. 1. Download node-webkit 2. Create an appName. nw file. 3. copy/B nw.

dataset increases and the number of attributes increases, the trees we create become more and more complex. Theoretically, a tree can haveLeaves=(Rows*Attributes ). But what are the benefits? In terms of predicting future unknowns, it cannot help us because it is only suitable for our existing training data. Therefore, we need a balance. We want our trees to be as simple as possible, with as few nodes and leaves as possible. We also want it to be as accurate as possible.

Suppose in a residential area, a rare disease infects 1 of people ...And suppose the disease has a good test: if someone is infected with the disease, the test results are 99% likely to be positive. On the other hand, this test also produces some false positives. 2% of the patients who were infected were also tested positively. And you just tested positive, how l

From the test results of the target detection, always with false positve, precision rate, the recall rate of the several nouns. Always in the use of the time to clear the meaning of these words, but a long time, and to forget. A few days ago to discuss this issue with my brother, still vaguely, ambiguous. Decide to summarize it and write it down for a rainy future. The Chinese meanings of these three words are: f