Recently, I read an interesting paper about an integrated query interface for Websites [1]. There can be a big amount of Websites where we can retrieve information about a certain domain. Many of those data can be retrieved through queries to complex Web forms. It could be costly for a user to query individual Websites respectively. Therefore, an integrated query interface is needed. A user can enter his/her query at the central interface. The interface then dispatches the query to individual data sources, retrieves the results, and displays them to the user after some sorting or fusion.
I think the work proposed is very interesting because it provides a central interface for online users to query information in a domain. It is a novel idea for Internet application development.
[1] Eduard C. Dragut, Clement T. Yu, Weiyi Meng. Meaningful Labeling of Integrated Query Interfaces. VLDB 2006: 679-690.
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. Disadvantage of CGI:
S1] It has lack of scalability and
reduced speed,
S2] High response time
S3] CGI is platform dependent
a. S1
b. S2 and S3
c. S1 and S3
d. S1, S2, and S3
Which option is correct
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