A peer-to-peer distributed collaborative optimization system. - Caijun Xue; Hong Nie; Qingying Qiu; Peien Feng (Sci. Program., 2004)

PCAR: An Efficient Approach for Mining Association Rules. - Peien Feng; Hui Zhang; Qingying Qiu; Zhaoxia Wang (FSKD (2), 2008)

Working Structure Knowledge Acquisition from Mechanical Product Patent Based on Natural Language Understanding. - Qingying Qiu; Zhaoxia Wang; Peien Feng; Jian Zhang; Hui Zhang (CSIE (5), 2009)

An automatic classification method for patents. - Chi Xue; Qingying Qiu; Pei-En Feng; Zhen-Nong Yao (FSKD, 2010)

CPM Algorithm for Mining Association Rules from Databases of Engineering Design Instances. - Zhiyong Ma; Qingying Qiu; Peien Feng (J. Inf. Sci. Eng., 2014)

Design and implementation of the patent topical web crawler system. - Yunqing Hu; Qingying Qiu; Xiu Yu (DSIT, 2018)

Concept System and Application of Point Group Symmetry in Mechanical Structure Design. - Xiuming Chen; Qingying Qiu; Chao Yang; Peien Feng (Symmetry, 2020)

Classification and Effects of Symmetry of Mechanical Structure and Its Application in Design. - Qingying Qiu; Xiuming Chen; Chao Yang; Peien Feng (Symmetry, 2021)

Association Analysis between Mechanical Symmetry and Requirements. - Xiuming Chen; Qingying Qiu; Peien Feng (Symmetry, 2022)

Multivariate time series cluster model based on multi-granularity linear Gaussian fuzzy granulation. - Xinyong Lin; Qingying Qiu; Cheng Guan (DSIT, 2023)