In this demonstration, we bring into practice our previous work
on hidden web databases [3,4]. We develop a novel third-party service
called MOBIES (MOBile Interface Enhancement System) to
enhance mobile-access interface by exploiting data analytics (i.e.,
discovering attribute domain values, estimating aggregate information)
from the hidden databases. For each supported hidden
database, MOBIES issues a small number of search queries through
the original form-based interfaces to retrieve the analytical information
required for mobile interface construction. Then, MOBIES
builds mobile-access interface based on the retrieved analytics and
makes it available to mobile users
To ensure responsiveness, MOBIES is not an “on-the-fly” service.
Instead, it requires a pre-processing stage to calculate the
data analytics by sampling. Each constructed interface is updated
periodically to synchronize with the databases. Nonetheless, it is
a generic solution in that the support for a hidden database can be
easily added with minimal human intervention.
In this demonstration, we bring into practice our previous work
on hidden web databases [3,4]. We develop a novel third-party service
called MOBIES (MOBile Interface Enhancement System) to
enhance mobile-access interface by exploiting data analytics (i.e.,
discovering attribute domain values, estimating aggregate information)
from the hidden databases. For each supported hidden
database, MOBIES issues a small number of search queries through
the original form-based interfaces to retrieve the analytical information
required for mobile interface construction. Then, MOBIES
builds mobile-access interface based on the retrieved analytics and
makes it available to mobile users
To ensure responsiveness, MOBIES is not an “on-the-fly” service.
Instead, it requires a pre-processing stage to calculate the
data analytics by sampling. Each constructed interface is updated
periodically to synchronize with the databases. Nonetheless, it is
a generic solution in that the support for a hidden database can be
easily added with minimal human intervention.
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