کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
11028862 1646701 2019 31 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An approach for distributed discussion and collaborative knowledge sharing: Theoretical and empirical analysis
ترجمه فارسی عنوان
یک رویکرد برای بحث توزیع شده و به اشتراک گذاری دانش مشترک: تجزیه و تحلیل تئوری و تجربی
کلمات کلیدی
استدلال، برنامه ریزی منطقی قابل انکار، پرس و جو، سیستم های چندگانه،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
چکیده انگلیسی
We present a strategy for collaborative reasoning and automatic knowledge sharing in which multiple agents discuss about some piece of information until they reach an agreement. A structured argumentation system (DeLP) is used as the underlying knowledge representation and reasoning formalism, allowing agents to contribute to the discussion by posing or rejecting arguments, or objecting to atomic information. In this proposal, in order to be able to represent more general scenarios than other approaches in the literature, agents are allowed to believe in strict information and are allowed to freely join and leave the discussion at any moment. The proposed strategy automatically deals with the conflicts that may arise when agents pose contradictory strict information, which have to be solved to maintain the soundness of the discussion. The operational semantics of the strategy is defined using a transition system to formally characterise the agents' behaviour and to prove its properties. An empirical comparison between the performance of different criteria that the agents can follow during the discussion is presented.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Expert Systems with Applications - Volume 116, February 2019, Pages 377-395
نویسندگان
, , ,