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SIGIR
2009
ACM
16 years 1 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
IWRIDL
2006
ACM
149views Education» more  IWRIDL 2006»
16 years 25 days ago
From CLIR to CLIE: some lessons in NTCIR evaluation
Cross-language information retrieval (CLIR) facilitates the use of one language to access documents in other languages. Crosslanguage information extraction (CLIE) extracts releva...
Hsin-Hsi Chen
IS
2006
15 years 6 months ago
Answering content and structure-based queries on XML documents using relevance propagation
As XML documents contain both content and structure information, taking advantage of the document structure in the retrieval process can lead to better identify relevant informati...
Karen Sauvagnat, Mohand Boughanem, Claude Chrismen...
SIGIR
2010
ACM
15 years 5 months ago
Search system requirements of patent analysts
Patent search tasks are difficult and challenging, often requiring expert patent analysts to spend hours, even days, sourcing relevant information. To aid them in this process, an...
Leif Azzopardi, Wim Vanderbauwhede, Hideo Joho
STOC
2009
ACM
167views Algorithms» more  STOC 2009»
16 years 7 months ago
Universally utility-maximizing privacy mechanisms
A mechanism for releasing information about a statistical database with sensitive data must resolve a trade-off between utility and privacy. Publishing fully accurate information ...
Arpita Ghosh, Tim Roughgarden, Mukund Sundararajan