@inproceedings{zhu09topological,
    author="Xianjin Zhu and Rik Sarkar and Jie Gao",
    title="Topological Data Processing for Distributed Sensor Networks with Morse-Smale Decomposition",
    booktitle="Proc. of the 28th Annual IEEE Conference on Computer Communications (INFOCOM'09), mini-conference",
    month="April",
    pages="2911--2915",
    year="2009"
}