Greeks and Trojans Together

This paper describes a comprehensive solution for the integration of object oriented ontology representation frameworks with logic-based agent communication frameworks. The proposed solution addresses the problem at both the agent communication level and the agent implementation level. At the agent communication level, we propose to extend logic content languages with some domain independent operators that allow building logic constructs as propositions from domain dependent entities defined in an object oriented ontology. At the implementation level, we propose to use object-oriented databases as the support for the agent information. Finally, we propose an automatic mechanism for translating agent messages using the extended content language into ODMG OQL commands, which are then used to interact with the object-oriented database. This binding mechanism relies on a special purpose data dictionary representing the mapping between the domain ontology and the agent internal database

ABSTRACT Greeks and Trojans Together

This paper describes a comprehensive solution for the integration of object oriented ontology representation frameworks with logic-based agent communication frameworks. The proposed solution addresses the problem at both the agent communication level and the agent implementation level. At the agent communication level, we propose to extend logic content languages with some domain independent operators that allow building logic constructs as propositions from domain dependent entities defined in an object oriented ontology. At the implementation level, we propose to use object-oriented databases as the support for the agent information. Finally, we propose an automatic mechanism for translating agent messages using the extended content language into ODMG OQL commands, which are then used to interact with the object-oriented database. This binding mechanism relies on a special purpose data dictionary representing the mapping between the domain ontology and the agent internal database

Efficacy of Massage on Pain Intensity in Post-Cesarean Women: a Systematic Review and Meta-Analysis

Background: Cesarean section is a common surgical procedure that may be considered a safe alternative to natural birth and helps to resolve numerous obstetric conditions. Still, the Cesarean section is painful; relieving pain after a Cesarean section is crucial, therefore analgesia is necessary for the postoperative period. However, analgesia is not free of complications and contraindications, so massage may be a cost-effective method for decreasing pain post-Cesarean. Our study aims to determine the massage role in pain intensity after Cesarean sections. Methods: We searched five electronic databases for relevant studies. Data were extracted from the included studies after screening procedures. We calculated the pooled mean difference (MD) and standardized mean difference (SMD) for our continuous outcomes, using random or fixed-effect meta-analysis according to heterogenicity status. Interventional studies were assessed for methodological quality using the Cochrane risk-of-bias assessment tool, while observational studies were assessed using the National Institutes of Health’s tools. Results: Our study included 10 RCTs and five observational studies conducted with over 1,595 post-Cesarean women. The pooled MDs for pain intensity considering baseline values either immediately or post 60-90 minutes were favoring the massage group over the control group as follows:(stand. MD = -2.64, 95% CI [-3.80, -1.48], p > .00001; MD = -2.64, 95% CI [-3.80, -1.48], p > .00001, respectively). While pooled MDs regarding post-intervention only either immediately or post 60-90 minutes were:(stand. MD = -2.04, 95% CI [-3.26, -0.82], p = .001; stand. MD = -2.62, 95% CI [-3.52, -1.72], p > .00001, respectively). Conclusion: Our study found that using massage was superior to the control groups in decreasing pain intensity either when the pain was assessed immediately after or 60-90 minutes post-massage application