Ralf Rantzau

445 total citations
12 papers, 159 citations indexed

About

Ralf Rantzau is a scholar working on Computer Networks and Communications, Information Systems and Signal Processing. According to data from OpenAlex, Ralf Rantzau has authored 12 papers receiving a total of 159 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Computer Networks and Communications, 8 papers in Information Systems and 6 papers in Signal Processing. Recurrent topics in Ralf Rantzau's work include Advanced Database Systems and Queries (9 papers), Data Management and Algorithms (6 papers) and Data Mining Algorithms and Applications (6 papers). Ralf Rantzau is often cited by papers focused on Advanced Database Systems and Queries (9 papers), Data Management and Algorithms (6 papers) and Data Mining Algorithms and Applications (6 papers). Ralf Rantzau collaborates with scholars based in Germany, United States and Hong Kong. Ralf Rantzau's co-authors include Rakesh Agrawal, Evimaria Terzi, Karin Kailing, Tyrone Grandison, Bernhard Mitschang, Leonard Shapiro, Byung Suk Lee, Carmen Constantinescu, Jae-Hwa Kim and Volker Markl and has published in prestigious journals such as IEEE Transactions on Knowledge and Data Engineering, Information Systems and Fachbereich Informatik (University of Stuttgart).

In The Last Decade

Ralf Rantzau

11 papers receiving 146 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ralf Rantzau Germany	6	105	86	72	41	21	12	159
Letterio Galletta Italy	7	88 0.8×	39 0.5×	75 1.0×	68 1.7×	7 0.3×	41	171
George G. Dodd United States	6	81 0.8×	33 0.4×	23 0.3×	48 1.2×	27 1.3×	12	146
Diego Seco Chile	7	50 0.5×	52 0.6×	33 0.5×	61 1.5×	19 0.9×	31	128
Bil Lewis United States	5	105 1.0×	14 0.2×	28 0.4×	35 0.9×	14 0.7×	6	185
Ari Takanen Finland	5	63 0.6×	104 1.2×	88 1.2×	53 1.3×	6 0.3×	7	230
Piotr Synak Poland	7	69 0.7×	56 0.7×	72 1.0×	59 1.4×	21 1.0×	15	157
Mohamed Dâfir Ech-Cherif El Kettani Morocco	8	120 1.1×	27 0.3×	106 1.5×	105 2.6×	24 1.1×	26	225
Donghyun Choi South Korea	7	101 1.0×	42 0.5×	53 0.7×	118 2.9×	18 0.9×	21	219
Leo Freitas United Kingdom	9	81 0.8×	17 0.2×	60 0.8×	76 1.9×	5 0.2×	29	161

Countries citing papers authored by Ralf Rantzau

Since Specialization

Citations

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

Fields of papers citing papers by Ralf Rantzau

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ralf Rantzau

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

All Works

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12 of 12 papers shown

1.

Rantzau, Ralf, et al.. (2008). An alert notification facility for RFID event repositories. 88–93. 2 indexed citations

2.

Han, Wook-Shin, Jae-Hwa Kim, Byung Suk Lee, et al.. (2008). Cost-Based Predictive Spatiotemporal Join. IEEE Transactions on Knowledge and Data Engineering. 21(2). 220–233. 6 indexed citations

3.

Grandison, Tyrone, et al.. (2006). Discovery Services-Enabling RFID Traceability in EPCglobal Networks.. 214–217. 40 indexed citations

4.

Rantzau, Ralf, et al.. (2006). Laws for Rewriting Queries Containing Division Operators. OPUS Publication Server of the University of Stuttgart (University of Stuttgart). 18. 21–21. 7 indexed citations

5.

Agrawal, Rakesh, Ralf Rantzau, & Evimaria Terzi. (2006). Context-sensitive ranking. 383–394. 73 indexed citations

6.

Constantinescu, Carmen, et al.. (2003). A system for data change propagation in heterogeneous information systems. International Conference on Enterprise Information Systems. 51–59. 4 indexed citations

7.

Rantzau, Ralf. (2003). Processing frequent itemset discovery queries by division and set containment join operators. Fachbereich Informatik (University of Stuttgart). 20–27. 13 indexed citations

8.

Rantzau, Ralf. (2003). Processing frequent itemset discovery queries by division and set containment join operators. 1 indexed citations

9.

Rantzau, Ralf. (2003). Query processing concepts and techniques for set containment tests. OPUS Publication Server of the University of Stuttgart (University of Stuttgart). 2 indexed citations

10.

Rantzau, Ralf, et al.. (2002). StreamJoin: a generic database approach to support the class of stream-oriented applications. 83–91. 4 indexed citations

11.

Rantzau, Ralf, et al.. (2002). Algorithms and applications for universal quantification in relational databases. Information Systems. 28(1-2). 3–32. 7 indexed citations

12.

Rantzau, Ralf. (1997). Extended Concepts for Association Rule Discovery. Fachbereich Informatik (University of Stuttgart).

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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