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ACMSE
2010
ACM
13 years 3 months ago
2010
ACM
In this paper, we describe an ontology-driven pattern disambiguation process for Rote Extractors. Our approach can generate lexical patterns for a particular relation from unrestr...
ACMSE
2010
ACM
13 years 3 months ago
2010
ACM
Many research studies adopt manually selected patterns for semantic relation extraction. However, manually identifying and discovering patterns is time consuming and it is difficu...
ACMSE
2010
ACM
13 years 3 months ago
2010
ACM
Most present day search engines have a deterministic behavior in the sense that they return the same search results for all users who submit the same query at a certain time. They...
ACMSE
2010
ACM
13 years 16 days ago
2010
ACM
The ranking problem appears in many areas of study such as customer rating, social science, economics, and information retrieval. Ranking can be formulated as a classification pro...
ACMSE
2010
ACM
13 years 3 months ago
2010
ACM
This paper defines and discusses a new problem in the area of subspace clustering. It defines the problem of mining closed subspace clusters. This new concept allows for the culli...