01378nas a2200169   4500000000100000000000100001008004100002100001200043700001400055700001200069700001600081245009800097300001200195490000700207520098000214022001401194       2023                            d1 aYu Wang1 aSicong Ma1 aLin Zou1 aHongji Yang00aAn abstraction-based approach to eliciting wisdom in intangible cultural heritage utilisation  a178-1910 v733 aIntangible cultural heritage utilisation action involves a variety of knowledge, such as culture, history, politics and suchlike. However, intangible cultural heritage is arduous to meet the customers  requirement in current situation. A challenge for intangible culture heritage barriers is to provide  wise  products to satisfy the customers  requirements. In order to achieve this target, this paper presents a novel system based on abstraction techniques, aiming to search or generate wisdoms in the intangible cultural heritage domain. It covers three phases, i.e.,  Abstracting Data/Information/Knowledge ,  Searching Meta Data  and  Ranking the wisdom results . Abstraction techniques aim to analyse the characteristics of customers  requirements and construct the levels of abstraction. Cuckoo Search is utilised for searching relevant meta data and potential relevant meta data to express the wisdoms. Furthermore, wisdom metrics are built to rank the wise products.  a0952-8091