Meny

Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Focused crawling in the ALVIS semantic search engine

Författare:
Publiceringsår: 2005
Språk: Engelska
Sidor: 19-20
Dokumenttyp: Konferensbidrag

Sammanfattning

The EU project ALVIS - Superpeer Semantic Search Engine,

aiming at developing an Open Source prototype of a

peer-to-peer, semantic based search engine, is brie°y presented.

A focused (or topic speci¯c) crawler, responsible for

creating topic-speci¯c databases within ALVIS, is presented

in more detail. It is based on a combination of a standard

Web crawler and an automated subject classi¯er. The topic

focus is provided by an ontology that is used as topic de¯nition.

When a document have been deemed relevant further

processing (like character set normalization, language identi

¯cation and simple text segmentation), is done in preparation

for the ALVIS processing pipeline.

Nyckelord

  • Electrical Engineering, Electronic Engineering, Information Engineering

Övriga

Posters and Demos, 2nd European Semantic Web Conference 2005
Published

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu.se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen