2524 search results - page 359 / 505 » Numerical document queries |
135
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DRR
2009
15 years 2 months ago
2009
When is it safe to use synthetic data in supervised classification? Trainable classifier technologies require large representative training sets consisting of samples labeled with...
143
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ICDAR
2009
IEEE
15 years 2 months ago
2009
IEEE
To exploit the road network in raster maps, the first step is to extract the pixels that constitute the roads and then vectorize the road pixels. Identifying colors that represent...
130
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WWW
2006
ACM
16 years 5 months ago
2006
ACM
Determining the similarity of short text snippets, such as search queries, works poorly with traditional document similarity measures (e.g., cosine), since there are often few, if...
144
Voted
WWW
2003
ACM
16 years 5 months ago
2003
ACM
We consider the problem of building a P2P-based search engine for massive document collections. We describe a prototype system called ODISSEA (Open DIStributed Search Engine Archi...
236
Voted
VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...