Bill Dolan

Bill Dolan
RESEARCH MGR/PRINCIPAL RES
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I am a Principal Researcher in Microsoft Research, where I manage the Natural Language Processing group.

 

My undergraduate degree is from UC Berkeley, and my Ph.D. is from UCLA Linguistics . I joined MSR in 1992, and most of my work since then has focused on semantic processing. I am also deeply involved in our group's machine translation effort (see our MT blog and the and Live Translator homepage), as well as the Microsoft Research ESL Assistant project, which helps non-native speakers write better English by showing them targeted usage examples culled from the web. For more details on this project, see our project site and blog .

During the 1990s I was preoccupied with building richly structured semantic networks from text data as part of the MindNet project. This work spurred my interest in "the paraphrase problem": when do superficially dissimilar strings of words convey essentially the same meaning?

  • On its way to an extended mission at Saturn, the Cassini probe on Friday makes its closest rendezvous with Saturn's dark moon Phoebe.
  • The Cassini spacecraft, which is en route to Saturn, is about to make a close pass of the ringed planet's mysterious moon Phoebe.

     

  • Learning to identify and generate such paraphrase alternations is key to developing applications that appear to understand human language, and we've done some interesting work in this area . I have also been active in helping establishing the Recognizing Textual Entailment challenges , which address a closely related problem.

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