OntoTrader: An Ontological Web Trading Agent Approach for Environmental Information Retrieval
Figure 3
The web trading agent (b) uses the QS/RR model (a).
(a) QS/RR model view
(b) Web trading agent view
We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.
