8795 search results - page 232 / 1759 » Measuring Generality of Documents |
132
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SIGIR
2003
ACM
15 years 10 months ago
2003
ACM
An empirical study has been conducted investigating the relationship between the performance of a generative language model in terms of perplexity and the corresponding informatio...
103
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ENDM
2007
15 years 4 months ago
2007
For a set of distances D = {d1, . . . , dk} a set A is called D-avoiding if no pair of points of A is at distance di for some i. We show that the density of A is exponentially sma...
128
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IGARSS
2009
15 years 2 months ago
2009
- An inversion algorithm is developed to recover power and duty-cycle of incoming Radio Frequency Interference (RFI) signals from kurtosis. The algorithm applies simulated annealin...
141
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WIKIS
2009
ACM
15 years 11 months ago
2009
ACM
Due to the inherent difficulty in obtaining experimental data from wikis, past quantitative wiki research has largely been focused on Wikipedia, limiting the degree that it can be...
135
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ICDIM
2007
IEEE
15 years 11 months ago
2007
IEEE
: Some measures such as average precision over all relevant documents and recall level precision are considered as good system-oriented measures, because they concern both precisio...