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» Supporting Flat Relations by a Nested Relational Kernel
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ACL
2004
13 years 7 months ago
Dependency Tree Kernels for Relation Extraction
We extend previous work on tree kernels to estimate the similarity between the dependency trees of sentences. Using this kernel within a Support Vector Machine, we detect and clas...
Aron Culotta, Jeffrey S. Sorensen
VLDB
1991
ACM
141views Database» more  VLDB 1991»
13 years 9 months ago
Efficiency of Nested Relational Document Database Systems
Systems designed for efficient retrieval of conventional data can be very inefficient at retrieving documents. Documents have more complex structure than conventional data, and th...
Justin Zobel, James A. Thom, Ron Sacks-Davis
DBPL
1997
Springer
90views Database» more  DBPL 1997»
13 years 10 months ago
Implementing Incremental View Maintenance in Nested Data Models
Previous research on materialized views has primarily been in the context of flat relational databases--materialized views defined in terms of one or more flat relations. This pape...
Akira Kawaguchi, Daniel F. Lieuwen, Inderpal Singh...
COGSCI
2010
87views more  COGSCI 2010»
13 years 6 months ago
An On-Line Study of Japanese Nesting Complexity
This paper reports the results of a self-paced reading experiment in Japanese in which the materials consisted of four versions of successively more nested syntactic structures. I...
Kentaro Nakatani, Edward Gibson
FMLDO
1993
Springer
91views Database» more  FMLDO 1993»
13 years 10 months ago
An Evaluation of Alternative Object Reassembly Strategies
The performance of object reassembly, notably the most expensive operation andthereforemainlydeterminingtheoverallperformance, is clearly crucial for the success of object-oriente...
Christian Rich, Marc H. Scholl