English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Software system can include redundant implementation elements, such as,different methods that can produce indistinguishable results. This type ofredundancy is called intrinsic if it is already available in the software,although not intentionally planned. Redundancy can be a key element to increasethe reliability of a system. Some fault tolerance and self-healing techniquesexploit the redundancy to avoid failures at runtime. Unfortunately, inferringwhich operations are equivalent manually can be expensive and error prone.  A technique proposed in previous work allows to automatically synthesizesmethod sequences that are equivalent to a target method. However this techniqueneeds an execution scenario to work. Currently, this execution scenario isgenerated manually that is expensive and makes the technique hard to use.  This paper proposes a technique to generate execution scenarios for a targetmethod for which we are searching equivalent sequences. The experimentalresults obtained on the Java class Stack show that the proposed approachcorrectly generates execution scenarios within reasonable execution time.Besides, the execution scenarios generated allow to maximize the effectivenessof the technique described above.

Automatic Synthesis of Test Cases to Identify Software Redundancy