AAlmost sure representations and two sample problems with lefAlmost sure representations and two sample problems with left truncated and right censored datade Lihong LiEdiciones (1)Almost sure representations and two sample problems with left truncated and right censored data (1995)inglésMás obras de Lihong LiLLuan shi san yiLuan shi san yiOOnline Evaluation for Information RetrievalOnline Evaluation for Information Retrieval