@article{郭顺利_170, author = {[郭顺利, 步辉, 何宏国]}, title = {基于G-Kmeans的网络问答社区话题用户信息需求聚合方法及应用研究}, publisher = {情报理论与实践}, year = {2022}, journal = {情报理论与实践}, volume = {45}, number = {6}, eid = {170}, pages = {170-}, keywords = {网络问答社区;问题文本;用户需求;GMM;Kmeans;信息需求聚合 }, url = http://www.itapress.cn/CN/abstract/article_1761.shtml }