SEL@KIT: S. Uehara, O. Mizuno, and T. Kikuno, A New Approach to Estimate Effort to Update Object-Oriented Programs in Incremental Development, January 2002.
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S. Uehara, O. Mizuno, and T. Kikuno, "A New Approach to Estimate Effort to Update Object-Oriented Programs in Incremental Development," IEICE Transactions on Information and Systems, E85-D(1), pp. 233-242, January 2002.
ID 243
分類 学術論文誌(査読付)
タグ development effort estimate incremental object-oriented programs update
表題 (title) A New Approach to Estimate Effort to Update Object-Oriented Programs in Incremental Development
表題 (英文)
著者名 (author) Satoru Uehara,Osamu Mizuno,Tohru Kikuno
英文著者名 (author) Satoru Uehara,Osamu Mizuno,Tohru Kikuno
キー (key) Satoru Uehara,Osamu Mizuno,Tohru Kikuno
定期刊行物名 (journal) IEICE Transactions on Information and Systems
定期刊行物名 (英文)
巻数 (volume) E85-D
号数 (number) 1
ページ範囲 (pages) 233-242
刊行月 (month) 1
出版年 (year) 2002
Impact Factor (JCR) 0.148 (2002)
URL http://search.ieice.org/bin/summary.php?id=e85-d_1_233&category=D&year=2002&lang=E&abst=
付加情報 (note)
注釈 (annote)
内容梗概 (abstract) In this paper we discuss the estimation of effort needed to update
program codes according to given design specification changes. In
the Object-Oriented incremental development(OOID), the requirement
changes occur frequently and regularly. When a requirement change
occurs, a design specification is changed accordingly.
Then a program code is updated for given design specification change.
In order to construct the development plan dynamically,
a simple and fast estimation method of efforts forcode updating
is strongly required by both developers and managers. However,
existing estimation methods cannot be applied to the OOID.

We therefore try to propose a straightforward approach to estimate
effort for code updating, which reflects the specific properties of
the OOID. We list up following factors of the effort estimation for
OOID: (1) updating activities consist of creation, deletion, and
modification, (2) the target to be updated has four kinds of
types(void type, basic type, library type, and custom type), (3) the
degree of information hiding is classified into private, protected
and public, and (4) the degree of inheritance affects updating
efforts.

We then propose a new formula $E(P,\sigma)$ to calculate the efforts
needed to update a program $P$ according to a set of design
specification changes $\sigma$. The formula $E(P,\sigma)$ includes
weighting parameters: $W_{upd}$, $W_{type}$, $W_{inf\mbox{-}h}$ and
$W_{inht}$ according to the characteristics (1), (2), (3) and (4),
respectively. Finally, we conduct experimental evaluations by
applying the formula $E(P,\sigma)$ to actual project data in a
certain company. The evaluation results statistically showed the
validity of the proposed approach to some extent.




論文電子ファイル draft (application/pdf) [一般閲覧可]
BiBTeXエントリ
@article{id243,
         title = {A new approach to estimate effort to update object-oriented programs in incremental development},
        author = {Satoru Uehara and Osamu Mizuno and Tohru Kikuno},
       journal = {IEICE Transactions on Information and Systems},
        volume = {E85-D},
        number = {1},
         pages = {233-242},
         month = {1},
          year = {2002},
    impactfactor = {0.148 (2002)},
}
  

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