نتایج جستجو برای: referential questions

تعداد نتایج: 184891  

2005
Megumi Matsuda Jun-ichi Fukumoto

In this paper, we will propose reference resolution method for follow-up questions in IAD task. In this method, our system classifies reference pattern of question sentences into three types and recognize antecedent using reference resolution algorithm for each type. In the evaluation, performance of our methods was not better results than our expectation. In Formal Run, our system got correct ...

2016
Hugh Rabagliati Alexander Robertson

2013
Wenjing Yang Peiduo Liu Qian Cui Dongtao Wei Wenfu Li Jiang Qiu Qinglin Zhang

A large body of evidence suggested that both emotion and self-referential processing can enhance memory. However, it remains unclear how these two factors influence directed forgetting. This study speculates that directed forgetting of negative self-referential memory is more difficult than forgetting of other-referential memory. To verify this speculation, we combined the directed forgetting p...

2005
Michael Blaha

Referential integrity is a database constraint that ensures that references between data are indeed valid and intact. Referential integrity is a fundamental principle of database theory and arises from the notion that a database should not only store data, but should actively seek to ensure its quality. Here are some additional definitions that we found on the Web. • “Referential integrity in a...

2006
Göran Goldkuhl

This is a paper to the panel “Conceptualizing the workpractice context of IS” at the ALOIS*2006 conference. It is a position statement concerning workpractice theory as a practical theory. Practice theory is concerned with workpractices and as such an example of “referential pragmatism”. A practical theory intends to be of value to practices and such a theory is seen as an example of “functiona...

1990
Victor M. Markowitz

Referential integrity underlies the relational representation of objeceoriented structures. The concept of referential integrity in relational databases is hindered by the confusion surrounding both the concept itself and its implementation by relational database management systems (RDBMS). Most of this confusion is caused by the diversity of relational representations for object-oriented struc...

HamidReza Yadgari Musa Ahmadian

    This study investigates the relationship between extraversion/introversion personality dimension and the use of strategic competence (SC) in oral referential communication by Iranian EFL learners. Referential communication refers to a kind of guided communication in which the referents (or topics) are given to the speakers to convey their meanings to the listeners. 50 sophomore English stud...

2014
Jed Liu Andrew C. Myers

Referential integrity, which guarantees that named resources can be accessed when referenced, is an important property for reliability and security. In distributed systems, however, the attempt to provide referential integrity can itself lead to security vulnerabilities that are not currently well understood. This paper identifies three kinds of referential security vulnerabilities related to t...

Journal: :Data Knowl. Eng. 2004
Sang-Won Lee Yong-Han Kim Hyoung-Joo Kim

To prevent information leakage in multilevel secure data models, the concept of polyinstantiation was inevitably introduced. Unfortunately, when it comes to references through foreign key in multilevel relational data models, the polyinstantiation causes referential ambiguities. To resolve this problem, this paper proposes an extended referential integrity semantics for a multilevel relational ...

2005
Shigeko Nariyama Takaaki Tanaka Eric Nichols Francis Bond Hiromi Nakaiwa

Referential knowledge is vital for resolving various problems in NLP, such as anaphora resolution. For example, we have the referential knowledge that diagnose is most likely a member of the referential relation ‘doctor diagnose patient’s illness’. Nariyama et al. (2005) presented an inventory of such referents as doctor, collected from Japanese dictionary definition sentences. Such referential...

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