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» A Natural Language Query Interface to Structured Information
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ACL
2006
15 years 1 months ago
Analysis and Repair of Name Tagger Errors
Name tagging is a critical early stage in many natural language processing pipelines. In this paper we analyze the types of errors produced by a tagger, distinguishing name classi...
Heng Ji, Ralph Grishman
125
Voted
ACL
2011
14 years 4 months ago
Local and Global Algorithms for Disambiguation to Wikipedia
Disambiguating concepts and entities in a context sensitive way is a fundamental problem in natural language processing. The comprehensiveness of Wikipedia has made the online enc...
Lev-Arie Ratinov, Dan Roth, Doug Downey, Mike Ande...
IUI
2010
ACM
15 years 2 months ago
Finding your way in a multi-dimensional semantic space with luminoso
We present Luminoso, a tool that helps researchers to visualize and understand a dimensionality-reduced semantic space by exploring it interactively. It also streamlines the proce...
Robert Speer, Catherine Havasi, K. Nichole Treadwa...
103
Voted
SIGSOFT
2010
ACM
14 years 10 months ago
Embracing ambiguity
Software helps people fulfill their goals, but development tools lack understanding of those goals. But if development tools did understand how software artifacts relate to higher...
Kenneth C. Arnold, Henry Lieberman
98
Voted
SAC
2004
ACM
15 years 6 months ago
Knowledge-based conversational agents and virtual storytelling
Abstract. We describe an architecture for building speech-enabled conversational agents, deployed as self-contained Web services, with ability to provide inference processing on ve...
Paul Tarau, Elizabeth Figa