Matches in SemOpenAlex for { <https://semopenalex.org/work/W18988669> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W18988669 endingPage "505" @default.
- W18988669 startingPage "491" @default.
- W18988669 abstract "A social network consists of people (or other social entities) connected by a set of social relationships. Awareness of the relationship types is very helpful for us to understand the structure and the characteristics of the social network. Traditional classifiers are not accurate enough for relationship labeling since they assume that all the labels are independent and identically distributed. A relational probabilistic model, relational Markov networks (RMNs), is introduced to labeling relationships, but the inefficient parameter estimation makes it difficult to deploy in large-scale social networks. In this paper, we propose a community-based pseudolikelihood (CBPL) approach for relationship labeling. The community structure of a social network is used to assist in constructing the conditional random field, and this makes our approach reasonable and accurate. In addition, the computational simplicity of pseudolikelihood effectively resolves the time complexity problem which RMNs are suffering. We apply our approach on two real-world social networks, one is a terrorist relation network and the other is a phone call network we collected from encrypted call detail records. In our experiments, for avoiding losing links while splitting a closely connected social network into separate training and test subsets, we split the datasets according to the links rather than the individuals. The experimental results show that our approach performs well in terms of accuracy and efficiency." @default.
- W18988669 created "2016-06-24" @default.
- W18988669 creator A5013548083 @default.
- W18988669 creator A5065949777 @default.
- W18988669 creator A5084786363 @default.
- W18988669 creator A5090646680 @default.
- W18988669 date "2011-01-01" @default.
- W18988669 modified "2023-09-27" @default.
- W18988669 title "A Community-Based Pseudolikelihood Approach for Relationship Labeling in Social Networks" @default.
- W18988669 cites W1567885833 @default.
- W18988669 cites W1585529040 @default.
- W18988669 cites W1971421925 @default.
- W18988669 cites W1995996823 @default.
- W18988669 cites W2021515354 @default.
- W18988669 cites W2046253692 @default.
- W18988669 cites W2095293504 @default.
- W18988669 cites W2127048411 @default.
- W18988669 cites W2164998314 @default.
- W18988669 cites W28766783 @default.
- W18988669 doi "https://doi.org/10.1007/978-3-642-23808-6_32" @default.
- W18988669 hasPublicationYear "2011" @default.
- W18988669 type Work @default.
- W18988669 sameAs 18988669 @default.
- W18988669 citedByCount "1" @default.
- W18988669 countsByYear W189886692015 @default.
- W18988669 crossrefType "book-chapter" @default.
- W18988669 hasAuthorship W18988669A5013548083 @default.
- W18988669 hasAuthorship W18988669A5065949777 @default.
- W18988669 hasAuthorship W18988669A5084786363 @default.
- W18988669 hasAuthorship W18988669A5090646680 @default.
- W18988669 hasBestOaLocation W189886691 @default.
- W18988669 hasConcept C105795698 @default.
- W18988669 hasConcept C119857082 @default.
- W18988669 hasConcept C122123141 @default.
- W18988669 hasConcept C124101348 @default.
- W18988669 hasConcept C136764020 @default.
- W18988669 hasConcept C141513077 @default.
- W18988669 hasConcept C154945302 @default.
- W18988669 hasConcept C177264268 @default.
- W18988669 hasConcept C199360897 @default.
- W18988669 hasConcept C33923547 @default.
- W18988669 hasConcept C41008148 @default.
- W18988669 hasConcept C4727928 @default.
- W18988669 hasConcept C49937458 @default.
- W18988669 hasConcept C518677369 @default.
- W18988669 hasConcept C80444323 @default.
- W18988669 hasConcept C98763669 @default.
- W18988669 hasConceptScore W18988669C105795698 @default.
- W18988669 hasConceptScore W18988669C119857082 @default.
- W18988669 hasConceptScore W18988669C122123141 @default.
- W18988669 hasConceptScore W18988669C124101348 @default.
- W18988669 hasConceptScore W18988669C136764020 @default.
- W18988669 hasConceptScore W18988669C141513077 @default.
- W18988669 hasConceptScore W18988669C154945302 @default.
- W18988669 hasConceptScore W18988669C177264268 @default.
- W18988669 hasConceptScore W18988669C199360897 @default.
- W18988669 hasConceptScore W18988669C33923547 @default.
- W18988669 hasConceptScore W18988669C41008148 @default.
- W18988669 hasConceptScore W18988669C4727928 @default.
- W18988669 hasConceptScore W18988669C49937458 @default.
- W18988669 hasConceptScore W18988669C518677369 @default.
- W18988669 hasConceptScore W18988669C80444323 @default.
- W18988669 hasConceptScore W18988669C98763669 @default.
- W18988669 hasLocation W189886691 @default.
- W18988669 hasOpenAccess W18988669 @default.
- W18988669 hasPrimaryLocation W189886691 @default.
- W18988669 hasRelatedWork W1497573972 @default.
- W18988669 hasRelatedWork W1762969849 @default.
- W18988669 hasRelatedWork W189312714 @default.
- W18988669 hasRelatedWork W2152221608 @default.
- W18988669 hasRelatedWork W2734341768 @default.
- W18988669 hasRelatedWork W2757133052 @default.
- W18988669 hasRelatedWork W3032717647 @default.
- W18988669 hasRelatedWork W3099114572 @default.
- W18988669 hasRelatedWork W4244879671 @default.
- W18988669 hasRelatedWork W2793281072 @default.
- W18988669 isParatext "false" @default.
- W18988669 isRetracted "false" @default.
- W18988669 magId "18988669" @default.
- W18988669 workType "book-chapter" @default.