Published June 22, 2017
| Version v1
Publication
SABIO: Soft Agent for Extended Information Retrieval
Description
In the current study, an integrated system called SABIO is presented. The current system
applies Information Retrieval (IR) techniques developed for collections of textual documents to nontextual
corpa. SABIO integrates a fuzzy logic-based procedure for IR. Its search algorithm improves
the IR efficiency and decreases the computational burden by using a fuzzy logic-based procedure for
IR. This procedure is integrated in a flexible and fault-tolerant, human-reasoning-based search
algorithm. The Accumulated Knowledge Set (AKS) of the system is sorted in a hierarchic
multilevel tree-structure-like ontology. The objects in the AKS are represented using a novel
human-reasoning-based-method. This representation takes into account the occurrence of related
terms. The system uses a novel fuzzy logic-based term-weighting (TW) method. The developed fuzzy
logic method improves the classical term frequency–inverse document frequency (TF=IDF) method,
generally used for TW. The abovementioned system is the core of a wizard for search into the website
of the University of Seville, www.us.es, which is currently in testing.
Additional details
Identifiers
- URL
- https://idus.us.es/handle/11441/61456
- URN
- urn:oai:idus.us.es:11441/61456