Knowledge-Based Systems is an international, interdisciplinary and applications-oriented journal. This journal focuses on systems that use knowledge-based (KB) techniques to support human decision-making, learning and action; emphases the practical significance of such KB-systems; its computer development and usage; covers the implementation of such KB-systems: design process, models and methods, software tools, decision-support mechanisms, user interactions, organizational issues, knowledge acquisition and representation, and system architectures.This journal's current leading topics are but not limited to:? Big data techniques and methodologies, data-driven information systems, and knowledge acquisition ? Cognitive interaction and intelligent human interfaces ? Recommender systems and E-service personalization ? Intelligent decision support systems, prediction systems and warning systems ? Computational and artificial intelligence based systems and uncertain information processes ? Swarm intelligence and evolutionary computing ? Knowledge engineering, machine learning-based systems and web semanticsThe journal also welcomes papers describing novel applications of knowledge based systems in any human endeavor: ranging from financial technology to engineering to health science or any other domain impacted by Artificial Intelligence technologies and its associated techniques and systems.To further the state of the art, Knowledge Based Systems now also reviews and publishes software and code through its new Original Software Publication format to disseminate these important born digital knowledge elements.

知識系統是一種國際性、跨學科、面向應用的期刊。本雜志關注的是使用基于知識的技術來支持人類決策、學習和行動的系統；強調這種知識庫系統的實際意義；它的計算機開發和使用；涵蓋這些kb系統的實現：設計過程、模型和方法、軟件工具、決策支持機制、用戶交互、組織問題、知識獲取和表示，以及系統架構。本雜志目前的主要主題包括但不限于：?大數據技術和方法、數據驅動信息系統和知識獲取?認知互動和智能人機界面?推薦系統和電子服務個性化?智能決策支持系統、預測系統和預警系統?基于計算和人工智能的系統和不確定的信息處理?群體智能和進化計算?知識工程、基于機器學習的系統和Web語義該雜志還歡迎描述基于知識的系統在任何人類活動中的新應用的論文：從金融技術到工程，再到衛生科學，或受人工智能技術及其相關技術和系統影響的任何其他領域。為了進一步提高技術水平，基于知識的系統現在也通過其新的原始軟件發布格式審查和發布軟件和代碼，以傳播這些重要的出生數字知識元素。