Ting Ye

Learn More
BACKGROUND Several years have passed since the rural New Cooperative Medical Scheme (NCMS) in China was established and policies kept continuous improvement. Its policies on chronic diseases vary by county but have certain shared characteristics. Following this modification of medical insurance policy, this study reassesses the provision of insurance(More)
—Question-oriented text retrieval, aka natural language-based text retrieval, has been widely used in software engineering. Earlier work has concluded that questions with the same keywords but different interrogatives (such as how, what) should result in different answers. But what is the difference? How to identify the right answers to a question? In this(More)
In many software engineering tasks, question-oriented text retrieval is often used to help developers search for software artifacts. In this paper, we propose an interrogative-guided re-ranking approach for question-oriented software text retrieval. Since different interrogatives usually indicate users' different search focuses, we firstly label 9 kinds of(More)
Energy efficiency is of major concern in wireless sensor networks, especially in difficult node deployment environments. Clustering is an effective method to save energy consumption and prolong the network lifetime. There are two kinds of clustering methods in hierarchical routing protocols, namely distributed control and centralized control. In the(More)
  • 1