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SIGIR
2012
ACM
13 years 3 months ago
To index or not to index: time-space trade-offs in search engines with positional ranking functions
Positional ranking functions, widely used in web search engines, improve result quality by exploiting the positions of the query terms within documents. However, it is well known ...
Diego Arroyuelo, Senén González, Mau...
118
Voted
ARTCOM
2009
IEEE
15 years 5 months ago
Text Fusion Watermarking in Medical Image with Semi-reversible for Secure Transfer and Authentication
Nowadays, the transmission of digitized medical information has become very convenient due to the generality of Internet. Internet has created the biggest benefit to achieve the tr...
P. Viswanathan, P. Venkata Krishna
SIGIR
2012
ACM
13 years 3 months ago
Evaluating aggregated search pages
Aggregating search results from a variety of heterogeneous sources or verticals such as news, image and video into a single interface is a popular paradigm in web search. Although...
Ke Zhou, Ronan Cummins, Mounia Lalmas, Joemon M. J...
99
Voted
SIGIR
2009
ACM
15 years 7 months ago
A graph-based approach to mining multilingual word associations from wikipedia
In this paper, we propose a graph-based approach to constructing a multilingual association dictionary from Wikipedia, in which we exploit two kinds of links in Wikipedia articles...
Zheng Ye, Xiangji Huang, Hongfei Lin
INCDM
2010
Springer
129views Data Mining» more  INCDM 2010»
15 years 5 months ago
The Orange Customer Analysis Platform
In itself, the continuous exponential increase of the data-warehouses size does not necessarily lead to a richer and finer-grained information since the processing capabilities d...
Raphaël Feraud, Marc Boullé, Fabrice C...