Identifying Structural Holes for Sentiment Classification
Sign Up to like & getrecommendations! Published in 2021 at "Information Systems Frontiers"
DOI: 10.1007/s10796-021-10185-x
Abstract: The prevalence of online user-generated content has attracted great interest in textual sentiment analysis, which provides a low-cost yet effective way to discern consumers and markets. A mainstream of sentiment analysis is to construct a… read more here.
Keywords: classification; holes sentiment; sentiment; identifying structural ... See more keywords
Research On Structural Holes: An Assessment On Measurement Issues
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Economic Surveys"
DOI: 10.1111/joes.12371
Abstract: Social capital theory generally analyses network structures by focusing on the connections between players. However, it has been suggested by several authors that the absence of relations in a network or ‘structural holes’ is meaningful.… read more here.
Keywords: measurement issues; holes assessment; assessment measurement; research structural ... See more keywords
A Note on Matricial Ways to Compute Burt's Structural Holes
Sign Up to like & getrecommendations! Published in 2023 at "Symmetry"
DOI: 10.3390/sym15010211
Abstract: In this note, I derive simple formulas based on the adjacency matrix of a network to compute measures associated with Ronald S. Burt’s structural holes (effective size, redundancy, local constraint, and constraint), together with the… read more here.
Keywords: compute burt; structural holes; note matricial; matricial ways ... See more keywords