Sciweavers

4961 search results - page 7 / 993
» Homomorphism-Homogeneous Relational Structures
Sort
View
WWW
2009
ACM
14 years 10 months ago
Extracting community structure through relational hypergraphs
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
Yu-Ru Lin, Jimeng Sun, Paul Castro, Ravi B. Konuru...
ICMLA
2009
13 years 7 months ago
Structured Prediction with Relative Margin
In structured prediction problems, outputs are not confined to binary labels; they are often complex objects such as sequences, trees, or alignments. Support Vector Machine (SVM) ...
Pannagadatta K. Shivaswamy, Tony Jebara
ACL
2009
13 years 7 months ago
Leveraging Structural Relations for Fluent Compressions at Multiple Compression Rates
Prior approaches to sentence compression have taken low level syntactic constraints into account in order to maintain grammaticality. We propose and successfully evaluate a more c...
Sourish Chaudhuri, Naman K. Gupta, Noah A. Smith, ...
EPIA
2009
Springer
14 years 4 months ago
Phrase Translation Extraction from Aligned Parallel Corpora Using Suffix Arrays and Related Structures
In this paper, we will address term translation extraction from indexed aligned parallel corpora, by using a couple of association measures combined by a voting scheme, for scaling...
José Aires, Gabriel Pereira Lopes, Luis Gom...
AIIA
2007
Springer
14 years 4 months ago
Harvesting Relational and Structured Knowledge for Ontology Building in the WPro Architecture
We present two algorithms for supporting semi-automatic ontology building, integrated in WPro, a new architecture for ontology learning from Web documents. The first algorithm auto...
Daniele Bagni, Marco Cappella, Maria Teresa Pazien...