AI Technologies Supporting Effective Development Processes for Knowledge-based Recommender Applications. - Alexander Felfernig; Sergiu Gordea (SEKE, 2005)

Persuasive Online-Selling in Quality and Taste Domains. - Markus Zanker; Marcel Bricman; Sergiu Gordea; Dietmar Jannach; Markus Jessenitschnig (EC-Web, 2006)

A Hybrid Similarity Concept for Browsing Semi-structured Product Items. - Markus Zanker; Sergiu Gordea; Markus Jessenitschnig; Michael Schnabl (EC-Web, 2006)

etPlanner: An IT Framework for Comprehensive and Integrative Travel Guidance. - Wolfram Höpken; Matthias Fuchs; Markus Zanker; Thomas Beer; Alexander Eybl; Stefan Flores; Sergiu Gordea; Markus Jessenitschnig; Thomas Kerner; Dirk Linke; Jörg Rasinger; Michael Schnabl (ENTER, 2006)

Intelligent Browsing Assistance for Corporate Knowledge Portals. - Markus Zanker; Sergiu Gordea; Marius-Calin Silaghi (FLAIRS, 2006)

Building maintenance charts and early warning about scheduling problems in software projects. - Sergiu Gordea; Markus Zanker (ICSOFT (1), 2006)

Recommendation-based browsing assistance for corporate knowledge portals. - Markus Zanker; Sergiu Gordea (SAC, 2006)

Measuring, monitoring and controlling software maintenance efforts. - Markus Zanker; Sergiu Gordea (TIME, 2006)

Time Filtering for Better Recommendations with Small and Sparse Rating Matrices. - Sergiu Gordea; Markus Zanker (WISE, 2007)

Comparing Recommendation Strategies in a Commercial Context. - Markus Zanker; Markus Jessenitschnig; Dietmar Jannach; Sergiu Gordea (IEEE Intell. Syst., 2007)

Improving Europeana Search Experience Using Query Logs. - Diego Ceccarelli; Sergiu Gordea; Claudio Lucchese; Franco Maria Nardini; Gabriele Tolomei (TPDL, 2011)

Discovering Europeana Users' Search Behavior. - Diego Ceccarelli; Sergiu Gordea; Claudio Lucchese; Franco Maria Nardini; Raffaele Perego 001; Gabriele Tolomei (ERCIM News, 2011)

Metadata Enrichment Services for the Europeana Digital Library. - Giacomo Berardi; Andrea Esuli; Sergiu Gordea; Diego Marcheggiani; Fabrizio Sebastiani 001 (TPDL, 2012)

Aggregating a Knowledge Base of File Formats from Linked Open Data. - Roman Graf; Sergiu Gordea (iPRES, 2012)

An Image Similarity Search for the European Digital Library and Beyond. - Sergiu Gordea (TPDL Workshops, 2013)

On Suggesting Entities as Web Search Queries. - Diego Ceccarelli; Sergiu Gordea; Claudio Lucchese; Franco Maria Nardini; Raffaele Perego 001 (IIR, 2013)

On Enhancing the FFMA Knowledge Base. - Sergiu Gordea; Roman Graf (iPRES, 2013)

A Risk Analysis of File Formats for Preservation Planning. - Roman Graf; Sergiu Gordea (iPRES, 2013)

When entities meet query recommender systems: semantic search shortcuts. - Diego Ceccarelli; Sergiu Gordea; Claudio Lucchese; Franco Maria Nardini; Raffaele Perego 001 (SAC, 2013)

A Novel Metadata Standard for Multimedia Preservation. - Walter Allasia; Wo Chang; Sergiu Gordea; Werner Bailer (iPRES, 2014)

A Model for Format Endangerment Analysis using Fuzzy Logic. - Roman Graf; Heather M. Ryan; Sergiu Gordea (iPRES, 2014)

CultureCam: Visual exploration of cultural heritage content by professional designers. - Sergiu Gordea; Michela Vignoli (ICME Workshops, 2015)

Human and Machine-based File Format Endangerment Notification and Recommender Systems Development. - Heather M. Ryan; Roman Graf; Sergiu Gordea (iPRES, 2015)

CultureCam: Exploring Europeana Images to Inspire Creative Design. - Sergiu Gordea; Sanna Martilla; Christina Holm (PATCH@IUI, 2015)

Scholarly Research Activities and Digital Tools: When NeMO met FLOSS. - Agiatis Benardou; Valentine Charles; Nephelie Chatzidiakou; Panos Constantopoulos; Costis J. Dallas; Ana Isabel González Sáez; Sergiu Gordea; Lorna M. Hughes; Themistoklis Karavellas; Gregory Marcus; Leonidas Papachristopoulos; Vayianos Pertsas (DH, 2016)

Linking Subject Labels in Cultural Heritage Metadata to MIMO Vocabulary using CultuurLink. - Hugo Manguinhas; Valentine Charles; Antoine Isaac; Tom Miles; Aude Lima; Ariane Neroulidis; Véronique Ginouvès; Dimitra Atsidis; Michiel Hildebrand; Maarten Brinkerink; Sergiu Gordea (NKOS@TPDL, 2016)

CultureCam: An Interactive Search Tool for Small Image Galleries. - Sergiu Gordea; Michela Vignoli; Sanna Marttila (EuroMed (1), 2016)

The Europeana Sounds Music Information Retrieval Pilot. - Alexander Schindler; Sergiu Gordea; Harry van Biessum (EuroMed (2), 2016)

An Expert System for Facilitating an Institutional Risk Profile Definition for Cyber Situational Awareness. - Roman Graf; Sergiu Gordea; Heather M. Ryan; Tibaut Houzanme (ICISSP, 2016)

Named Entity Recommendations to Enhance Multilingual Retrieval in Europeana.eu. - Sergiu Gordea; Monica Lestari Paramita; Antoine Isaac (ISMIS, 2020)

Multi-modal video forensic platform for investigating post-terrorist attack scenarios. - Alexander Schindler; Andrew Lindley; Anahid N. Jalali; Martin Boyer; Sergiu Gordea; Ross King (MMSys, 2020)

Unsupervised cross-modal audio representation learning from unstructured multilingual text. - Alexander Schindler; Sergiu Gordea; Peter Knees (SAC, 2020)

An Approach for Curating Collections of Historical Documents with the Use of Topic Detection Technologies. - Medina Andresel; Sergiu Gordea; Srdjan Stevanetic; Mina Schütz (Int. J. Digit. Curation, 2022)

Curating User Galleries in Europeana using Topic Modeling Technology. - Medina Andresel; Sergiu Gordea; Srdjan Stevanetic (PETRA, 2023)

Transcribathon.eu: AI supporting collaborative transcription and enrichment of historical documents. - Sergiu Gordea; Medina Andresel; Frank Drauschke; Philip Kahle (AVI, 2024)