17770 search results - page 3400 / 3554 » A Generalization of Forward-Backward Algorithm |
137
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SIGCOMM
2004
ACM
15 years 8 months ago
2004
ACM
While application end-point architectures have proven to be viable solutions for large-scale distributed applications such as distributed computing and file-sharing, there is lit...
147
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SIGCOMM
2004
ACM
15 years 8 months ago
2004
ACM
We present a Scalable Distributed Information Management System (SDIMS) that aggregates information about large-scale networked systems and that can serve as a basic building bloc...
131
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SIGECOM
2004
ACM
15 years 8 months ago
2004
ACM
I develop a new mechanism for risk allocation and information speculation called a dynamic pari-mutuel market (DPM). A DPM acts as hybrid between a pari-mutuel market and a contin...
140
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SIGIR
2004
ACM
15 years 8 months ago
2004
ACM
Noun phrases in queries are identified and classified into four types: proper names, dictionary phrases, simple phrases and complex phrases. A document has a phrase if all content...
132
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SIGIR
2004
ACM
15 years 8 months ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...