Andrew Witkowski

453 total citations
18 papers, 277 citations indexed

About

Andrew Witkowski is a scholar working on Computer Networks and Communications, Signal Processing and Artificial Intelligence. According to data from OpenAlex, Andrew Witkowski has authored 18 papers receiving a total of 277 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Computer Networks and Communications, 13 papers in Signal Processing and 6 papers in Artificial Intelligence. Recurrent topics in Andrew Witkowski's work include Advanced Database Systems and Queries (15 papers), Data Management and Algorithms (13 papers) and Semantic Web and Ontologies (5 papers). Andrew Witkowski is often cited by papers focused on Advanced Database Systems and Queries (15 papers), Data Management and Algorithms (13 papers) and Semantic Web and Ontologies (5 papers). Andrew Witkowski collaborates with scholars based in United States. Andrew Witkowski's co-authors include Rafi Ahmed, Sankar Subramanian, Mohamed Ziauddin, Mohamed Zaït, Tolga Bozkaya, Karl Dias, Lei Shen, Chun‐Chieh Lin, Praveen Kumar and Dinesh Das and has published in prestigious journals such as Proceedings of the VLDB Endowment, ACM Transactions on Database Systems and Very Large Data Bases.

In The Last Decade

Andrew Witkowski

16 papers receiving 243 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Andrew Witkowski United States 10 258 162 78 74 36 18 277
Karl Dias United States 6 253 1.0× 104 0.6× 70 0.9× 138 1.9× 27 0.8× 10 272
Carolyn Turbyfill United States 7 293 1.1× 136 0.8× 81 1.0× 83 1.1× 33 0.9× 8 326
Benoît Dageville United States 7 303 1.2× 80 0.5× 60 0.8× 198 2.7× 38 1.1× 13 330
Fernando Vélez Sweden 4 255 1.0× 83 0.5× 122 1.6× 112 1.5× 11 0.3× 8 307
Thierry Cruanes United States 6 254 1.0× 74 0.5× 50 0.6× 166 2.2× 27 0.8× 6 279
Matthias Nicola United States 7 292 1.1× 114 0.7× 135 1.7× 94 1.3× 14 0.4× 15 319
Michael Rys United States 9 269 1.0× 166 1.0× 169 2.2× 82 1.1× 16 0.4× 28 319
Stratos Papadomanolakis United States 8 260 1.0× 133 0.8× 54 0.7× 114 1.5× 14 0.4× 14 284
T. Y. Cliff Leung United States 11 401 1.6× 286 1.8× 210 2.7× 94 1.3× 33 0.9× 17 436
Laurent Mignet India 9 225 0.9× 102 0.6× 157 2.0× 130 1.8× 18 0.5× 14 307

Countries citing papers authored by Andrew Witkowski

Since Specialization
Citations

This map shows the geographic impact of Andrew Witkowski'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 Andrew Witkowski with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrew Witkowski more than expected).

Fields of papers citing papers by Andrew Witkowski

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrew Witkowski. 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 Andrew Witkowski. The network helps show where Andrew Witkowski may publish in the future.

Co-authorship network of co-authors of Andrew Witkowski

This figure shows the co-authorship network connecting the top 25 collaborators of Andrew Witkowski. A scholar is included among the top collaborators of Andrew Witkowski 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 Andrew Witkowski. Andrew Witkowski is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

18 of 18 papers shown
1.
Ziauddin, Mohamed, et al.. (2024). Automated Clustering Recommendation With Database Zone Maps. 68–79.
2.
Ahmed, Rafi, et al.. (2020). Automated generation of materialized views in Oracle. Proceedings of the VLDB Endowment. 13(12). 3046–3058. 18 indexed citations
3.
Ziauddin, Mohamed, et al.. (2017). Dimensions based data clustering and zone maps. Proceedings of the VLDB Endowment. 10(12). 1622–1633. 9 indexed citations
4.
Witkowski, Andrew. (2015). Performance evaluation of timestamp-driven databases. University of Southern California Digital Library.
5.
Ahmed, Rafi, et al.. (2009). Enhanced subquery optimizations in Oracle. Proceedings of the VLDB Endowment. 2(2). 1366–1377. 30 indexed citations
6.
Witkowski, Andrew, et al.. (2007). Continuous queries in oracle. Very Large Data Bases. 1173–1184. 13 indexed citations
7.
Ahmed, Rafi, Allison Lee, Andrew Witkowski, et al.. (2006). Cost-based query transformation in Oracle. Very Large Data Bases. 1026–1036. 29 indexed citations
8.
Witkowski, Andrew, et al.. (2005). Query by Excel. Very Large Data Bases. 1204–1215. 10 indexed citations
9.
Witkowski, Andrew, et al.. (2005). Optimizing refresh of a set of materialized views. Very Large Data Bases. 1043–1054. 16 indexed citations
10.
Witkowski, Andrew, et al.. (2005). Advanced SQL modeling in RDBMS. ACM Transactions on Database Systems. 30(1). 83–121. 6 indexed citations
11.
Subramanian, Sankar, et al.. (2004). Data densification in a relational database system. 855–859. 1 indexed citations
12.
Witkowski, Andrew, et al.. (2003). Spreadsheets in RDBMS for OLAP. 2 indexed citations
13.
Witkowski, Andrew, et al.. (2003). Spreadsheets in RDBMS for OLAP. 52–63. 37 indexed citations
14.
Dias, Karl, et al.. (1998). Materialized Views in Oracle. Very Large Data Bases. 659–664. 76 indexed citations
15.
Witkowski, Andrew, et al.. (1993). NCR 3700 - The Next-Generation Industrial Database Computer. Very Large Data Bases. 230–243. 9 indexed citations
16.
Witkowski, Andrew, et al.. (1988). Concurrent I/O system for the hypercube multiprocessor. 2. 1398–1407. 9 indexed citations
17.
Witkowski, Andrew. (1986). Performance evaluation of multiversion with the Oracle synchronization. 147–158. 4 indexed citations
18.
Jefferson, David & Andrew Witkowski. (1984). An approach to performance analysis of timestamp-driven synchronization mechanisms. 243–253. 8 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.

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