Effects of query complexity and learning on novice user query performance with conceptual and logical database interfaces

Effects of query complexity and learning on novice user query performance with conceptual and logical database interfaces

Users see the database interface as the database system. A good interface enables them to formulate queries better. The semantics communicated through the interface can be classified according to abstraction levels, such as the conceptual and logical levels. With the conceptual interface, interactio...

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Bibliographic Details
Main Authors: SIAU, Keng, CHAN, Hock Chuan, WEI, Kwok Kee
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2004
Subjects:
Data models
query languages
relational database
user interfaces
visual languages
Databases and Information Systems
Online Access:https://ink.library.smu.edu.sg/sis_research/9484
https://ink.library.smu.edu.sg/context/sis_research/article/10484/viewcontent/EffectsQueryComplexity_2004_pv.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/9484
https://ink.library.smu.edu.sg/context/sis_research/article/10484/viewcontent/EffectsQueryComplexity_2004_pv.pdf

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