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O

Oscar Romero

universitat politecnica de catalunya

25H-index
120Paper Count
1.9KCitation Count
Published Papers 21
Publication Date
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Enhancing data discovery with contextual pre-filtering
errJournal of Big Data
IF6.4
err2025-11-28
err0
errOAAI
errJavier Flores; Sergi Nadal; Oscar Romero
errShare
errSave
Advances in databases and information systems - Selected papers from ADBIS 2023
errenterprise information systems
IF3.4
err2025-06-01
err0
PREAI
errAbello, Alberto; Bellatreche, Ladjel; Romero, Oscar; Vassiliadis, Panos; Poznan, Robert Wrembel
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errSave
Incremental schema integration for data wrangling via knowledge graphs
errSEMANTIC WEB
IF2.9
err2024-05-14
err0
errOAAI
errFlores, Javier; Rabbani, Kashif; Nadal, Sergi; Gomez, Cristina; Romero, Oscar; Jamin, Emmanuel; Dasiopoulou, Stamatia
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errSave
Operationalizing and automating Data Governance
errJOURNAL OF BIG DATA
IF6.4
err2022-12-10
err3
errOAAI
errNadal, Sergi; Jovanovic, Petar; Bilalli, Besim; Romero, Oscar
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errSave
Trends in Design, Optimization, Languages, and Analytical Processing of Big Data (DOLAP 2020)
errenterprise information systems
IF3.4
err2022-02-01
err0
PREAI
errHose, Katja; Romero, Oscar; Song, Il-Yeol
errShare
errSave
High-level ETL for semantic data warehouses
errSEMANTIC WEB
IF2.9
err2021-11-25
err2
errOAAI
errNath, Rudra Pratap Deb; Romero, Oscar; Pedersen, Torben Bach; Hose, Katja
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errSave
Graph-Driven Federated Data Management
errIEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF10.4
err2021-01-01
err5
errOAAI
errNadal, Sergi; Abello, Alberto; Romero, Oscar; Vansummeren, Stijn; Vassiliadis, Panos
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errSave
An Alternative View on Data Processing Pipelines from the DOLAP 2019 Perspective
errenterprise information systems
IF3.4
err2020-09-01
err5
errOAAI
errRomero, Oscar; Wrembel, Robert; Song, Il-Yeol
errShare
errSave
Keeping the Data Lake in Form: Proximity Mining for Pre-Filtering Schema Matching
errACM TRANSACTIONS ON INFORMATION SYSTEMS
IF9.1
err2020-05-18
err9
errOAAI
errAlserafi, Ayman; Abello, Alberto; Romero, Oscar; Calders, Toon
errShare
errSave
Quarry: A User-centered Big Data Integration Platform
errINFORMATION SYSTEMS FRONTIERS
IF8.3
err2020-04-18
err15
PREAI
errJovanovic, Petar; Nadal, Sergi; Romero, Oscar; Abello, Alberto; Bilalli, Besim
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errSave
TopoGraph: an End-To-End Framework to Build and Analyze Graph Cubes
errINFORMATION SYSTEMS FRONTIERS
IF8.3
err2020-03-20
err3
PREAI
errGhrab, Amine; Romero, Oscar; Skhiri, Sabri; Zimanyi, Esteban
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errSave
An integration-oriented ontology to govern evolution in Big Data ecosystems
errenterprise information systems
IF3.4
err2019-01-01
err41
errOAAI
errNadal, Sergi; Romero, Oscar; Abello, Alberto; Vassiliadis, Panos; Vansummeren, Stijn
errShare
errSave
Analytical metadata modeling for next generation BI systems
errJOURNAL OF SYSTEMS AND SOFTWARE
IF4.1
err2018-10-01
err11
errOAAI
errVarga, Jovan; Romero, Oscar; Pedersen, Torben Bach; Thomsen, Christian
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errSave
Interactive multidimensional modeling of linked data for exploratory OLAP
errenterprise information systems
IF3.4
err2018-09-01
err16
errOAAI
errGallinucci, Enrico; Golfarelli, Matteo; Rizzi, Stefano; Abello, Alberto; Romero, Oscar
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errSave
A software reference architecture for semantic-aware Big Data systems
errINFORMATION AND SOFTWARE TECHNOLOGY
IF4.3
err2017-10-01
err48
errOAAI
errNadal, Sergi; Herrero, Victor; Romero, Oscar; Abello, Alberto; Franch, Xavier; Vansummeren, Stijn; Valerio, Danilo
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errSave
SETL: A programmable semantic extract-transform-load framework for semantic data warehouses
errenterprise information systems
IF3.4
err2017-08-01
err24
errOAAI
errDeb Nath, Rudra Pratap; Hose, Katja; Pedersen, Torben Bach; Romero, Oscar
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errSave
DSS from an RE Perspective: A systematic mapping
errJOURNAL OF SYSTEMS AND SOFTWARE
IF4.1
err2016-07-01
err10
errOAAI
errGarcia, Stephany; Romero, Oscar; Raventos, Ruth
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errSave
Incremental Consolidation of Data-Intensive Multi-Flows
errIEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF10.4
err2016-05-01
err14
errOAAI
errJovanovic, Petar; Romero, Oscar; Simitsis, Alkis; Abello, Alberto
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errSave
Tuning small analytics on Big Data: Data partitioning and secondary indexes in the Hadoop ecosystem
errenterprise information systems
IF3.4
err2015-12-01
err15
errOAAI
errRomero, Oscar; Herrero, Victor; Abello, Alberto; Ferrarons, Jaume
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errSave
Using Semantic Web Technologies for Exploratory OLAP: A Survey
errIEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
IF10.4
err2015-02-01
err85
errOAAI
errAbello, Alberto; Romero, Oscar; Pedersen, Torben Bach; Berlanga, Rafael; Nebot, Victoria; Jose Aramburu, Maria; Simitsis, Alkis
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
X
Xavier Franch
H-index: 45 · Papers: 621
T
Torben Bach Pedersen
H-index: 42 · Papers: 446
P
Panos Vassiliadis
H-index: 38 · Papers: 225
A
Alkis Simitsis
H-index: 37 · Papers: 158
T
Toon Calders
H-index: 36 · Papers: 209
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