动态文本网络是随时间变化的网络，其中的节点是文档。人们使用文本数据来预测文档之间边缘的形成或丢失，并使用边缘结构来促进主题发现。统计科学系在全国排名前5位的研究部门中，并且是排名前10位的研究生课程。该系被公认为是贝叶斯统计及其跨学科应用的全球领先中心，是杜克大学用于统计和计算研究的校园中心。该系管理和教授广泛的本科统计学课程，包括统计科学专业的入门课程和更高级的课程，以及MS和Ph.D的许多统计学和相关领域的课程。水平。
Dynamical text networks are time-evolving networks in which the nodes are documents. One uses the text data to predict the formation or loss of edges between documents, and the edge structure to facilitate topic discovery. The Department of Statistical Science is nationally ranked in the top 5 research departments and as a top 10 graduate program. Recognized as the world's leading center for Bayesian statistics and its interdisciplinary applications, the Department is a Duke campus hub for statistical and computational research. The Department administers and teaches a broad range of undergraduate statistics courses, including introductory courses and more advanced courses for the Statistical Science major, as well as many courses in statistics and related areas at the M.S. and Ph.D. level.