This paper describes the use of machine learning to improve the performance of natural language question answering systems. We present a model for improving story comprehension th...
In online advertising, pervasive in commercial search engines, advertisers typically bid on few terms, and the scarcity of data makes ad matching difficult. Suggesting additional ...
William Chang, Patrick Pantel, Ana-Maria Popescu, ...
Online personal advertisements have recently become an easy, socially acceptable way to meet partners for dates or relationships. Because popular personals systems not only reflec...
There is a growing need to associate a variety of metadata with the underlying data, but a simple, elegant approach to uniformly model and query both the data and the metadata has...
Abstract. Combining different algorithms submitted to the Third International Fingerprint Verification Competition (FVC2004) is studied. For this work, the matching results of more...