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» Semantic Analysis of Matrix Structures
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ACL
1990
15 years 3 months ago
Transforming Syntactic Graphs into Semantic Graphs
In this paper, we present a computational method for transforming a syntactic graph, which represents all syntactic interpretations of a sentence, into a semantic graph which filt...
Hae-Chang Rim, Jungyun Seo, Robert F. Simmons
108
Voted
CORR
2010
Springer
67views Education» more  CORR 2010»
15 years 2 months ago
From Frequency to Meaning: Vector Space Models of Semantics
Computers understand very little of the meaning of human language. This profoundly limits our ability to give instructions to computers, the ability of computers to explain their ...
Peter D. Turney, Patrick Pantel
INFORMATICALT
2011
170views more  INFORMATICALT 2011»
14 years 9 months ago
Community Detection Through Optimal Density Contrast of Adjacency Matrix
Detecting communities in real world networks is an important problem for data analysis in science and engineering. By clustering nodes intelligently, a recursive algorithm is desig...
Tianzhu Liang, Kwok Yip Szeto
MSV
2007
15 years 4 months ago
Visualizing Knowledge Domain Citation and Semantic Structure
- Researchers are faced with a wide range of tasks when interacting with the literature of a scientific field. These tasks range from determining the field’s seminal documents, f...
Richard H. Fowler, Kyle Picou, Wendy Fowler, Yavuz...
102
Voted
SEMWEB
2009
Springer
15 years 9 months ago
Measuring the Structural Preservation of Semantic Hierarchy Alignment
We present a method to measure the amount of structural distortion carried by an alignment between two taxonomic cores of ontologies represented as semantic hierarchies. We present...
Cliff Joslyn, Patrick Paulson, Amanda White