—Spam in social tagging systems introduced by some malicious participants has become a serious problem for its global popularizing. Some studies which can be deduced to static us...
Bo Liu, Ennan Zhai, Huiping Sun, Yelu Chen, Zhong ...
A fast speech extraction (FSE) method is presented using convex optimization made possible by pause detection of the speech sources. Sparse unmixing filters are sought by l1 regul...
Musical noise often arises in the outputs of time-frequency binary mask based blind source separation approaches. Postprocessing is desired to enhance the separation quality. An e...
This paper discusses applying the social behaviour of bees to the web search. We proposed an on-line search of the user’s predefined group of pages. In particular, this approac...
Users of a digital book library system typically interact with the system to search for books by querying on the metadata describing the books or to search for information in the p...