This paper presents an enhanced base-isolation (BI) system equipped with a novel passive control device composed of tuned liquid damper and inerter (TLCDI). With the aim reducing seismic response BI systems, this contribution focuses on design TLCDI providing analytical solutions for optimal parameters, easily implementable in phase. The effectiveness proposed approach terms reduction computati...

Documents clustering are an important task in digital data base of textual documents. Manual clustering of text documents is very tedious and time consuming and labour intensive as well. The keywords vector set determine the vicinity of documents among each other in a given data base. In the presented algorithm, the keywords are extracted from the documents based on the font style, frequency of...