Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Bookmark-driven Query Routing in Peer-to-Peer Web Search

Bender, M., Michel, S., Zimmer, C., & Weikum, G. (2004). Bookmark-driven Query Routing in Peer-to-Peer Web Search. In Proceedings of the SIGIR Workshop on Peer-to-Peer Information Retrieval: 27th Annual International ACM SIGIR Conference; SIGIR 2004 P2PIR Workshop (pp. 1-12). Duisburg, Germany: Universität Duisburg-Essen.

Item is

Dateien

einblenden: Dateien
ausblenden: Dateien
:
p2psearchSIGIR2004.pdf (beliebiger Volltext), 192KB
 
Datei-Permalink:
-
Name:
p2psearchSIGIR2004.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Privat
MIME-Typ / Prüfsumme:
application/pdf
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
Lizenz:
-

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Bender, Matthias1, Autor           
Michel, Sebastian1, Autor           
Zimmer, Christian1, Autor           
Weikum, Gerhard1, Autor           
Callan, Jamie, Herausgeber
Fuhr, Norbert, Herausgeber
Nejdl, Wolfgang, Herausgeber
Affiliations:
1Databases and Information Systems, MPI for Informatics, Max Planck Society, ou_24018              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: We consider the problem of collaborative Web search and query routing strategies in a peer-to-peer (P2P) environment. In our architecture every peer has a full-fledged search engine with a (thematically focused) crawler and a local index whose contents may be tailored to the user's specific interest profile. Peers are autonomous and post meta-information about their bookmarks and index lists to a global directory, which is efficiently implemented in a decentralized manner using Chord-style distributed hash tables. A query posed by one peer is first evaluated locally; if the result is unsatisfactory the query is forwarded to selected peers. These peers are chosen based on a benefit/cost measure where benefit reflects the thematic similarity of peers' interest profiles, derived from bookmarks, and cost captures estimated peer load and response time. The meta-information that is needed for making these query routing decisions is efficiently looked up in the global directory; it can also be cached and proactively disseminated for higher availability and reduced network load.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2005-06-272004
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Duisburg, Germany : Universität Duisburg-Essen
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 231842
Anderer: Local-ID: C1256DBF005F876D-866AC1720F945D9FC1256EDE003F3D47-BMZW_SIGIR04
 Art des Abschluß: -

Veranstaltung

einblenden:
ausblenden:
Titel: Untitled Event
Veranstaltungsort: Sheffield, UK
Start-/Enddatum: 2004-07-25

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Proceedings of the SIGIR Workshop on Peer-to-Peer Information Retrieval : 27th Annual International ACM SIGIR Conference ; SIGIR 2004 P2PIR Workshop
Genre der Quelle: Konferenzband
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Duisburg, Germany : Universität Duisburg-Essen
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 1 - 12 Identifikator: -