947 search results - page 22 / 190 » Ranking Issues for Information Integration |
WIRI
2005
IEEE
14 years 1 months ago
2005
IEEE
Record linkage refers to techniques for identifying records associated with the same real-world entities. Record linkage is not only crucial in integrating multi-source databases ...
RECSYS
2010
ACM
13 years 6 months ago
2010
ACM
Assessing the trustworthiness of reviews is a key issue for the maintainers of opinion sites such as TripAdvisor, given the rewards that can be derived from posting false or biase...
EDBT
2009
ACM
14 years 14 days ago
2009
ACM
The tagging technique has been widely applied in existing Web 2.0 systems, where users label resources with tags for effective classification and efficient retrieval of resource...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
SIGKDD
2008
13 years 7 months ago
2008
Weblogs, or Blogs, have facilitated people to express their thoughts, voice their opinions, and share their experiences and ideas. Individuals experience a sense of community, a f...