3972 search results - page 748 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
132
Voted
KDD
2007
ACM
16 years 3 months ago
2007
ACM
We now have incrementally-grown databases of text documents ranging back for over a decade in areas ranging from personal email, to news-articles and conference proceedings. While...
142
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KDD
2005
ACM
16 years 3 months ago
2005
ACM
Addressed in this paper is the issue of `email data cleaning' for text mining. Many text mining applications need take emails as input. Email data is usually noisy and thus i...
127
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KDD
2004
ACM
16 years 3 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
256
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POPL
2006
ACM
16 years 3 months ago
2006
ACM
The movement to multi-core processors increases the need for simpler, more robust parallel programming models. Atomic sections have been widely recognized for their ease of use. T...
253
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POPL
2004
ACM
16 years 3 months ago
2004
ACM
For decades we have been using Chomsky's generative system of grammars, particularly context-free grammars (CFGs) and regular expressions (REs), to express the syntax of prog...