{'fraction_non_alphanumeric': 0.024584237165582067, 'fraction_numerical': 0.0, 'mean_word_length': 5.685990338164252, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
SOA/WS Applications using Cognitive Agents working in CArtAgO Environments

In this paper we propose a programming model and the supporting technologies for designing and programming ServiceOriented Architectures (SOA) in the perspective of MultiAgent Systems and agent-oriented paradigms. In particular, the approach is meant to be useful for the design and programming of complex service-oriented systems, by providing first-class design tools to implement challenging features of nextcoming service applications. Indeed, besides autonomy, loose-coupled interactions, openness, flexibility, etc., the proposed design model promotes: (i) the use of a strong notion of agency, thus agents that can be defined along their mental attitudes to be fully autonomous systems, with pro-active and goal oriented abilities with respect of the achievement of their tasks; (ii) the definition artifactbased work environments where agents are meant to work and interact, thus enabling intelligent and cognitive agents to co-use, expose and manage web service technologies in a suitable functional fashion by the mean of special artifactbased infrastructures. Besides describing the basic concepts underlying the agent and artifact programming model for web services, a developing platform called CArtAgO-WS is introduced along with a describing example explored to show the approach in practice.