This map shows the geographic impact of Dan Olteanu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Dan Olteanu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dan Olteanu more than expected).
This network shows the impact of papers produced by Dan Olteanu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Dan Olteanu. The network helps show where Dan Olteanu may publish in the future.
Co-authorship network of co-authors of Dan Olteanu
This figure shows the co-authorship network connecting the top 25 collaborators of Dan Olteanu.
A scholar is included among the top collaborators of Dan Olteanu based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Dan Olteanu. Dan Olteanu is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Khamis, Mahmoud Abo, Hung Q. Ngo, XuanLong Nguyen, Dan Olteanu, & Maximilian Schleich. (2017). In-Database Learning with Sparse Tensors. arXiv (Cornell University).3 indexed citations
7.
Ngo, Hung Q., et al.. (2017). In-Database Factorized Learning.. Oxford University Research Archive (ORA) (University of Oxford). 1912.1 indexed citations
8.
Bárány, Vince, Balder ten Cate, Benny Kimelfeld, Dan Olteanu, & Zografoula Vagena. (2016). Declarative Probabilistic Programming with Datalog. DROPS (Schloss Dagstuhl – Leibniz Center for Informatics).10 indexed citations
Olteanu, Dan & Sebastiaan J. van Schaik. (2014). Probabilistic Data Programming with ENFrame.. IEEE Data(base) Engineering Bulletin. 37. 18–25.2 indexed citations
15.
Motik, Boris, Yavor Nenov, Robert Piro, Ian Horrocks, & Dan Olteanu. (2014). Parallel OWL 2 RL Materialisation in Centralised‚ Main−Memory RDF Systems. Oxford University Research Archive (ORA) (University of Oxford). 311–323.1 indexed citations
Antova, Lyublena, Christoph Koch, & Dan Olteanu. (2007). Query language support for incomplete information in the MayBMS system. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 1422–1425.20 indexed citations
18.
Antova, Lyublena, Christoph T. Koch, & Dan Olteanu. (2007). World-set decompositions: Expressiveness and efficient algorithms.
19.
Koch, Christoph, Dan Olteanu, & Stefanie Scherzinger. (2006). Building a Native XML-DBMS as a Term Project in a Database Systems Course. Infoscience (Ecole Polytechnique Fédérale de Lausanne).1 indexed citations
20.
Manolescu, Ioana, et al.. (2000). Agora: Living with XML and Relational. Very Large Data Bases. 623–626.48 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.