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Neural networks are often selected as tool for software effort prediction because of their capability to approximate any continuous function with arbitrary accuracy. A major drawback of neural networks is the complex mapping between inputs and output, which is not easily understood by a user. This paper describes a rule extraction technique that derives a set of comprehensible IF-THEN rules from a...
This paper asks which of White's (2009) three disciplines and relative valuation orders does the Singapore blogosphere adhere to. Analysing not just the hyperlink connections but the textual discourse; and in doing so attempts to highlight certain limitations of using automated data mining and analysis software. Using the Singapore blogosphere, described by Lin, Sundaram, Chi, Tatemura, and Tseng,...
Trust problems exist in open distributed service oriented computing environments. A lot of research work has been done on the theories and applications of trust and reputation management in service oriented environment. However, the design expertise on trust is not well documented yet. In this paper we propose to use trust patterns for documenting solutions for trust problems. The main benefit of...
UML being semi formal in nature, it lacks formal syntax and hence automated verification of analysis and design specifications cannot be done. Verification at early phases of SDLC has gained significant importance because of the possibility of early error detection resulting in reduced costs and time to market. To address this, in this paper we propose a formal grammar for the three of the commonly...
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