(sigemb-info 422) [event-info] [GRACE-staffs] [GRACE-announce] The 23rd GRACE Seminar, (July 2nd)

["Yumi YAMASAKI" <yumi1007@xxxxxxxxx>]

ご関係者各位

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第23回GRACEセミナー（7/2）のご案内を差し上げます。

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ご了承くださいますようお願い申し上げます。

田口　研治（ＮＩＩ）
Tel：03-4212-2604
e-mail：ktaguchi@xxxxxxxxx

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第23回先端ソフトウェア科学・工学に関するGRACEセミナーのご案内
The 23rd GRACE Seminar on Advanced Software Science and Engineering

下記の日程でGRACEセミナーを開催いたします。

  第23回 GRACEセミナー
  日時：2009年7月2日（木） 10:00-12:00
  場所：国立情報学研究所(NII) 20階実習室(2001)

参加費は無料です。
参加をご希望の方は、下記アドレスまで、セミナー前日まで
必要事項を記入し，"23rd GRACE Seminar"というタイトルで
電子メールでご登録をお願いします。

 登録アドレス：event-info@xxxxxxxxxxxxxxx
 必要事項：お名前、所属、メールアドレス

I am pleased to announce the 23rd GRACE Seminars on Advanced Software
Science and Engineering.

Date: July 2 (Thu) 10:00-12:00
Place: 20F Computer Education Room (2001), NII

The registration fee is free but it is needed to register your name,
affiliation and e-mail address in advance.
Please send a mail titled "23rd Grace Seminar"
including the information to event-info@xxxxxxxxxxxxxxxx

We are looking forward to meeting you at the GRACE seminars.

You can find the detailed information below:

=====================================================================
Details：

Speaker: Professor David Notkin
Computer Science and Engineering, University of Washington

Title: Logical Structural Diff AND Some Questions about Software We Should
and Should Not Be Asking

Abstract:
 Software engineers often inspect program differences when reviewing
others’ code changes, when writing check-in comments, or when determining
why a program behaves differently from expected behavior. Program
differencing tools that support these tasks are limited in their ability to
group related code changes or to detect potential inconsistency in program
changes. To overcome these limitations and to complement existing
approaches, we built Logical Structural Diff (LSDiff) that infers systematic
structural differences as logic rules, noting anomalies from systematic
changes as exceptions to the logic rules. We conducted a focus group study
with professional software engineers in a large E-commerce company and also
compared LSDiff’s results with plain structural differences without rules
and textual differences. Our evaluation suggests that LSDiff complements
existing differencing tools by grouping code changes that form systematic
change patterns regardless of their distribution throughout the code and
that its ability to discover anomalies shows promise in detecting
inconsistent changes.  This is joint work with Professor Miryung Kim from
the University of Texas at Austin.  I will also briefly present some
questions about software engineering research that we discuss too much and
that we discuss too little.

Bio:
　David Notkin received his bachelor’s in computer science, cum laude with
honors, from Brown University in 1977, and his PhD in computer science from
Carnegie Mellon University in 1984. He has been on the Computer Science &
Engineering faculty at the University of Washington since 1984, serving as
department chair (2001-06) and now holding the endowed Bradley Chair. Among
his honors and awards are a 1988 National Science Foundation Presidential
Young Investigator Award, the 2000 University of Washington Distinguished
Graduate Mentor Award, and being named an ACM Fellow in 1998 and IEEE Fellow
in 2007.

Since 2007, Notkin has been the editor-in-chief of ACM Transactions on
Software Engineering and Methodology. He has served as a member of the
Computing Research Association board of directors since 2005, and co-chair
of the Academic Alliance of the National Center for Women in Information
Technology until 2008. In 1993, he was the program chair for the 1st ACM
SIGSOFT Symposium on the Foundations of Software Engineering, and in 1995
was program co-chair for 17th International Conference on Software
Engineering. He served as the chair of ACM SIGSOFT, the special interest
group on software engineering, from 1997-2001. He has advised 19 PhD
students and several dozen master’s students. He was a visiting faculty
member at both Tokyo Institute of Technology and Osaka University in
1990-91. In 1997-98, he spent four months as a visiting researcher at the
IBM Haifa Research Laboratory, and in 2006-07 he was a visiting researcher
at Lund University in Sweden.

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