Details
| Original language | English |
|---|---|
| Title of host publication | Web Information Systems Engineering, WISE 2005 |
| Subtitle of host publication | 6th International Conference on Web Information Systems Engineering, Proceedings |
| Pages | 512-519 |
| Number of pages | 8 |
| ISBN (electronic) | 978-3-540-32286-3 |
| Publication status | Published - 2005 |
| Event | 6th International Conference on Web Information Systems Engineering, WISE 2005 - New York, NY, United States Duration: 20 Nov 2005 → 22 Nov 2005 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 3806 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (electronic) | 1611-3349 |
Abstract
Building on previous work on how to model contextual information for desktop search and how to implement semantically rich information exchange in social networks, we define a new algorithm, Peer-Sensitive ObjectRank for ranking resources on the desktop. The new algorithm takes into account different trust values for each peer, generalizing previous biasing PageRank algorithms. We investigate in detail, how different assumptions about trust distributions influence the ranking of information received from different peers, and which consequences they have with respect to integration of new resources into one peer's initial network of resources. We also investigate how assumptions concerning size and quality of a peer's resource network influence ranking after information exchange, and conclude with directions for further research.
ASJC Scopus subject areas
- Mathematics(all)
- Theoretical Computer Science
- Computer Science(all)
- General Computer Science
Cite this
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Web Information Systems Engineering, WISE 2005: 6th International Conference on Web Information Systems Engineering, Proceedings. 2005. p. 512-519 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3806 LNCS).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Peer-Sensitive ObjectRank
T2 - 6th International Conference on Web Information Systems Engineering, WISE 2005
AU - Damian, Andrei
AU - Nejdl, Wolfgang
AU - Paiu, Raluca
PY - 2005
Y1 - 2005
N2 - Building on previous work on how to model contextual information for desktop search and how to implement semantically rich information exchange in social networks, we define a new algorithm, Peer-Sensitive ObjectRank for ranking resources on the desktop. The new algorithm takes into account different trust values for each peer, generalizing previous biasing PageRank algorithms. We investigate in detail, how different assumptions about trust distributions influence the ranking of information received from different peers, and which consequences they have with respect to integration of new resources into one peer's initial network of resources. We also investigate how assumptions concerning size and quality of a peer's resource network influence ranking after information exchange, and conclude with directions for further research.
AB - Building on previous work on how to model contextual information for desktop search and how to implement semantically rich information exchange in social networks, we define a new algorithm, Peer-Sensitive ObjectRank for ranking resources on the desktop. The new algorithm takes into account different trust values for each peer, generalizing previous biasing PageRank algorithms. We investigate in detail, how different assumptions about trust distributions influence the ranking of information received from different peers, and which consequences they have with respect to integration of new resources into one peer's initial network of resources. We also investigate how assumptions concerning size and quality of a peer's resource network influence ranking after information exchange, and conclude with directions for further research.
UR - http://www.scopus.com/inward/record.url?scp=33744806355&partnerID=8YFLogxK
U2 - 10.1007/11581062_42
DO - 10.1007/11581062_42
M3 - Conference contribution
AN - SCOPUS:33744806355
SN - 978-3-540-30017-5
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 512
EP - 519
BT - Web Information Systems Engineering, WISE 2005
Y2 - 20 November 2005 through 22 November 2005
ER -