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SIGIR
1998
ACM
15 years 11 months ago
A Language Modeling Approach to Information Retrieval
Abstract Models of document indexing and document retrieval have been extensively studied. The integration of these two classes of models has been the goal of several researchers b...
Jay M. Ponte, W. Bruce Croft
EMNLP
2008
15 years 8 months ago
Cheap and Fast - But is it Good? Evaluating Non-Expert Annotations for Natural Language Tasks
Human linguistic annotation is crucial for many natural language processing tasks but can be expensive and time-consuming. We explore the use of Amazon's Mechanical Turk syst...
Rion Snow, Brendan O'Connor, Daniel Jurafsky, Andr...
DAGSTUHL
2004
15 years 8 months ago
Foundations of Meta-Pyramids: Languages vs. Metamodels - Episode II: Story of Thotus the Baboon1
Abstract. Despite the recent interest for Model Driven Engineering approaches, the so-called four-layers metamodelling architecture is subject to a lot of debate. The relationship ...
Jean-Marie Favre
FLAIRS
2009
15 years 4 months ago
Computational Considerations in Correcting User-Language
1 This study evaluates the robustness of established computational indices used to assess text relatedness in userlanguage. The original User-Language Paraphrase Corpus (ULPC) was ...
Adam M. Renner, Philip M. McCarthy, Danielle S. Mc...
GI
2010
Springer
15 years 4 months ago
Query Languages for Semantic Web Services
: Even though service discovery is one of the vital steps in Web service invocation, service requests are usually expressed by rather simple means. While syntax-based service descr...
Stefan Schulte 0002, Melanie Siebenhaar, Julian Ec...