# ACM Queue Authors - ACM Queue 2309 (Highlights)
## Metadata
**Review**:: [readwise.io](https://readwise.io/bookreview/34880884)
**Source**:: #from/readwise #from/reader
**Zettel**:: #zettel/fleeting
**Status**:: #x
**Authors**:: [[ACM Queue Authors]]
**Full Title**:: ACM Queue 2309
**Category**:: #articles #readwise/articles
**Category Icon**:: 📰
**URL**:: [readwise.io](https://readwise.io/reader/document_raw_content/113331994)
**Host**:: [[readwise.io]]
**Highlighted**:: [[2023-12-03]]
**Created**:: [[2023-12-07]]
## Highlights
### The Security Jawbreaker
### Improving Testing of Deep-learning Systems
- Differential testing was used to generate test data to
improve the diversity of data points in the test dataset; then mutation testing was used to check the quality of the test data in terms of diversity. ([View Highlight](https://read.readwise.io/read/01hgpfxm2q59m718n2j63yhc6b)) ^635375827
- The differential testing was done using DeepXplore3 and mutation testing using DeepMutation.2 ([View Highlight](https://read.readwise.io/read/01hgpfye11qz3ec179zvgee59k)) ^635375891
- Using gradient ascent on test data to create data points that lie on the decision boundary of DNN models, it solves a joint optimization function to improve neuron coverage and correct a number of erroneous behaviors. ([View Highlight](https://read.readwise.io/read/01hgpfzhawdc4capx6zm8qs8pb)) ^635376203
- Mutation testing, a well-established technique
for testing software systems, introduces mutants (bugs/faults) into a system to check if these mutants are correctly identified when the system is tested. ([View Highlight](https://read.readwise.io/read/01hgpg011vtqfw8kqa2vmwwdzd)) ^635376209
### Use Cases are Essential
- By writing the use case in long form and then cutting it
up into slices, the business analyst can keep track of the total context of what is being delivered and at the same time support the development team in working in an agile manner, possibly with user stories and story maps. ([View Highlight](https://read.readwise.io/read/01hgpgxwj2zh6340xr3fnwe30j)) ^635379072