3430 search results - page 606 / 686 » Language model for IR using collection information |
276
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
Many scientific, financial, data mining and sensor network applications need to work with continuous, rather than discrete data e.g., temperature as a function of location, or sto...
170
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ICHIM
2001
15 years 7 months ago
2001
One of the outcomes of Moore's Law - according to which the exponential growth of technical advances in computer science is pushing more and more of our computers into obsole...
174
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CBMS
2006
IEEE
16 years 12 days ago
2006
IEEE
— Most biomedical research databases contain considerable amounts of time-oriented data. However, temporal knowledge about the contextual meaning of such data is not usually repr...
191
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SIGIR
2006
ACM
16 years 8 days ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
160
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ICALP
2009
Springer
16 years 6 months ago
2009
Springer
We present the first uniquely represented data structure for an external memory model of computation, a B-tree analogue called a B-treap. Uniquely represented data structures repre...