1721 search results - page 192 / 345 » Natural Language Processing in Information Retrieval |
134
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EMNLP
2009
15 years 2 months ago
2009
In this work, we propose two extensions of standard word lexicons in statistical machine translation: A discriminative word lexicon that uses sentence-level source information to ...
135
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KCAP
2009
ACM
15 years 11 months ago
2009
ACM
Workflows are becoming an increasingly more common paradigm to manage scientific analyses. As workflow repositories start to emerge, workflow retrieval and discovery becomes a cha...
141
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
MetaMap is an online application that allows mapping text to UMLS Metathesaurus concepts, which is very useful interoperability among different languages and systems within the bi...
127
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CIVR
2008
Springer
15 years 6 months ago
2008
Springer
In this paper, we propose two ways of improving image classification based on bag-of-words representation [25]. Two shortcomings of this representation are the loss of the spatial...
132
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MKM
2009
Springer
15 years 11 months ago
2009
Springer
Converting mathematical documents from a human-friendly natural language to a form that can be readily processed by computers is often a tedious, manual task. Translating between v...