Improving the Context-Based Influence Diagram Model for Structured Document Retrieval: Removing Topological Restrictions and Adding New Evaluation Methods
Identifieur interne : 000806 ( Main/Exploration ); précédent : 000805; suivant : 000807Improving the Context-Based Influence Diagram Model for Structured Document Retrieval: Removing Topological Restrictions and Adding New Evaluation Methods
Auteurs : Luis M. De Campos [Espagne] ; Juan M. Fernández-Luna [Espagne] ; Juan F. Huete [Espagne]Source :
- Lecture Notes in Computer Science [ 0302-9743 ]
Abstract
Abstract: In this paper we present the theoretical developments necessary to extend the existing Context-based Influence Diagram Model for Structured Documents (CID model), in order to improve its retrieval performance and expressiveness. Firstly, we make it more flexible and general by removing the original restrictions on the type of structured documents that CID represents. This extension requires the design of a new algorithm to compute the posterior probabilities of relevance. Another contribution is related to the evaluation of the influence diagram. The computation of the expected utilities in the original CID model was approximated by applying an independence criterion. We present another approximation that does not assume independence, as well as an exact evaluation method.
Url:
DOI: 10.1007/978-3-540-31865-1_16
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 001F42
- to stream Istex, to step Curation: 001878
- to stream Istex, to step Checkpoint: 000742
- to stream Main, to step Merge: 000813
- to stream Main, to step Curation: 000806
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Improving the Context-Based Influence Diagram Model for Structured Document Retrieval: Removing Topological Restrictions and Adding New Evaluation Methods</title><author><name sortKey="De Campos, Luis M" sort="De Campos, Luis M" uniqKey="De Campos L" first="Luis M." last="De Campos">Luis M. De Campos</name></author><author><name sortKey="Fernandez Luna, Juan M" sort="Fernandez Luna, Juan M" uniqKey="Fernandez Luna J" first="Juan M." last="Fernández-Luna">Juan M. Fernández-Luna</name></author><author><name sortKey="Huete, Juan F" sort="Huete, Juan F" uniqKey="Huete J" first="Juan F." last="Huete">Juan F. Huete</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:797B32324E886F03A04B0CDB55765258B5228922</idno><date when="2005" year="2005">2005</date><idno type="doi">10.1007/978-3-540-31865-1_16</idno><idno type="url">https://api.istex.fr/ark:/67375/HCB-TVZZD1B4-5/fulltext.pdf</idno><idno type="wicri:Area/Istex/Corpus">001F42</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001F42</idno><idno type="wicri:Area/Istex/Curation">001878</idno><idno type="wicri:Area/Istex/Checkpoint">000742</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000742</idno><idno type="wicri:doubleKey">0302-9743:2005:De Campos L:improving:the:context</idno><idno type="wicri:Area/Main/Merge">000813</idno><idno type="wicri:Area/Main/Curation">000806</idno><idno type="wicri:Area/Main/Exploration">000806</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Improving the Context-Based Influence Diagram Model for Structured Document Retrieval: Removing Topological Restrictions and Adding New Evaluation Methods</title><author><name sortKey="De Campos, Luis M" sort="De Campos, Luis M" uniqKey="De Campos L" first="Luis M." last="De Campos">Luis M. De Campos</name><affiliation wicri:level="4"><country xml:lang="fr">Espagne</country><wicri:regionArea>Departamento de Ciencias de la Computación e Inteligencia Artificial, E.T.S.I. Informática, Universidad de Granada, 18071, Granada</wicri:regionArea><orgName type="university">Université de Grenade</orgName><placeName><settlement type="city">Grenade (Espagne)</settlement><region nuts="2" type="region">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Espagne</country></affiliation></author><author><name sortKey="Fernandez Luna, Juan M" sort="Fernandez Luna, Juan M" uniqKey="Fernandez Luna J" first="Juan M." last="Fernández-Luna">Juan M. Fernández-Luna</name><affiliation wicri:level="4"><country xml:lang="fr">Espagne</country><wicri:regionArea>Departamento de Ciencias de la Computación e Inteligencia Artificial, E.T.S.I. Informática, Universidad de Granada, 18071, Granada</wicri:regionArea><orgName type="university">Université de Grenade</orgName><placeName><settlement type="city">Grenade (Espagne)</settlement><region nuts="2" type="region">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Espagne</country></affiliation></author><author><name sortKey="Huete, Juan F" sort="Huete, Juan F" uniqKey="Huete J" first="Juan F." last="Huete">Juan F. Huete</name><affiliation wicri:level="4"><country xml:lang="fr">Espagne</country><wicri:regionArea>Departamento de Ciencias de la Computación e Inteligencia Artificial, E.T.S.I. Informática, Universidad de Granada, 18071, Granada</wicri:regionArea><orgName type="university">Université de Grenade</orgName><placeName><settlement type="city">Grenade (Espagne)</settlement><region nuts="2" type="region">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><country wicri:rule="url">Espagne</country></affiliation></author></analytic><monogr></monogr><series><title level="s" type="main" xml:lang="en">Lecture Notes in Computer Science</title><idno type="ISSN">0302-9743</idno><idno type="eISSN">1611-3349</idno><idno type="ISSN">0302-9743</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0302-9743</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: In this paper we present the theoretical developments necessary to extend the existing Context-based Influence Diagram Model for Structured Documents (CID model), in order to improve its retrieval performance and expressiveness. Firstly, we make it more flexible and general by removing the original restrictions on the type of structured documents that CID represents. This extension requires the design of a new algorithm to compute the posterior probabilities of relevance. Another contribution is related to the evaluation of the influence diagram. The computation of the expected utilities in the original CID model was approximated by applying an independence criterion. We present another approximation that does not assume independence, as well as an exact evaluation method.</div></front></TEI><affiliations><list><country><li>Espagne</li></country><region><li>Andalousie</li></region><settlement><li>Grenade (Espagne)</li></settlement><orgName><li>Université de Grenade</li></orgName></list><tree><country name="Espagne"><region name="Andalousie"><name sortKey="De Campos, Luis M" sort="De Campos, Luis M" uniqKey="De Campos L" first="Luis M." last="De Campos">Luis M. De Campos</name></region><name sortKey="De Campos, Luis M" sort="De Campos, Luis M" uniqKey="De Campos L" first="Luis M." last="De Campos">Luis M. De Campos</name><name sortKey="Fernandez Luna, Juan M" sort="Fernandez Luna, Juan M" uniqKey="Fernandez Luna J" first="Juan M." last="Fernández-Luna">Juan M. Fernández-Luna</name><name sortKey="Fernandez Luna, Juan M" sort="Fernandez Luna, Juan M" uniqKey="Fernandez Luna J" first="Juan M." last="Fernández-Luna">Juan M. Fernández-Luna</name><name sortKey="Huete, Juan F" sort="Huete, Juan F" uniqKey="Huete J" first="Juan F." last="Huete">Juan F. Huete</name><name sortKey="Huete, Juan F" sort="Huete, Juan F" uniqKey="Huete J" first="Juan F." last="Huete">Juan F. Huete</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Informatique/explor/SgmlV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000806 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000806 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Informatique
|area= SgmlV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:797B32324E886F03A04B0CDB55765258B5228922
|texte= Improving the Context-Based Influence Diagram Model for Structured Document Retrieval: Removing Topological Restrictions and Adding New Evaluation Methods
}}
| This area was generated with Dilib version V0.6.33. |  |