浙江大学计算机学院助理研究员夏鑫-Bug Report Management

2020-02-27 694浏览

  • 1.An Introduction to Bug Report Management Techniques Xin Xia (夏鑫) xxia@zju.edu.cn August 5, 2016
  • 2.The First Recorded Bug! 2
  • 3.3
  • 4.4 The Impact of Software Bugs! • 2002, software errors cost U.S. economy $59.5 billion (NIST) • Cost of debugging in a software system consumes 50% - 80% of the development and maintenance cost
  • 5.5 The number of bugs are increased! •Eclipse:more than 400,000 bug reports. • In 2005, Eclipse would receive 200 new bug reports every day. • InWMeoznilelae,dthseobmuge taruiatgoemr naeteeddto assign more thatenc3h0n0iqbuugesretpoormtsaenvaergyedtahye.se bug reports!
  • 6.Why need manage bug reports? Product Users Bug Tracking System! Bug Reports Product Developers Product Testers 6
  • 7.Why textual analysis? • Three types of analyses in SoftwareEngineering:StaticAnalysis:'>Analysis: