A
Angelos Hliaoutakis
Researcher at Technical University of Crete
Publications - 12
Citations - 500
Angelos Hliaoutakis is an academic researcher from Technical University of Crete. The author has contributed to research in topics: Thesaurus (information retrieval) & Automatic indexing. The author has an hindex of 7, co-authored 11 publications receiving 470 citations. Previous affiliations of Angelos Hliaoutakis include University of Crete & Foundation for Research & Technology – Hellas.
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Journal ArticleDOI
Information Retrieval by Semantic Similarity
Angelos Hliaoutakis,Giannis Varelas,Epimenidis Voutsakis,Euripides G. M. Petrakis,Evangelos E. Milios +4 more
TL;DR: This work proposes the Semantic Similarity based Retrieval Model (SSRM), a novel information retrieval method capable for discovering similarities between documents containing conceptually similar terms and demonstrates promising performance improvements over classic information retrieval methods utilizing plain lexical matching.
Journal Article
X-Similarity: Computing Semantic Similarity between Concepts from Different Ontologies
TL;DR: The focus of this work is on cross ontology methods which are capable of computing the semantic similarity between terms stemming from different ontologies (WordNet and MeSH in this work).
Journal ArticleDOI
The AMTEx approach in the medical document indexing and retrieval application
TL;DR: Experimental results demonstrate that AMTEx performs better in indexing in 20-50% of the processing time compared to MMTx, while for the retrieval task, AMT ex performsbetter in the full text (PMC) corpus.
Book ChapterDOI
MedSearch : a retrieval system for medical information based on semantic similarity
TL;DR: SSRM, a novel information retrieval method for discovering similarities between documents containing semantically similar but not necessarily lexically similar terms, is implemented in MedSearch.
Journal ArticleDOI
Building a strategy for soil protection at local and regional scale--the case of agricultural wastes landspreading.
Maria K. Doula,Apostolos Sarris,Angelos Hliaoutakis,A Kydonakis,Nikolaos Papadopoulos,L Argyriou +5 more
TL;DR: Two strategic approaches for safe and sustainable landspreading of organic wastes are proposed, depending on wastes properties and hazard potential, which are appropriate for traditionally used wastes (manures and composts) and another approach for wastes that are potentially hazardous or hazardous and should only be reused under specific restrictions.