W. Greiner

770 total citations · 1 hit paper
17 papers, 539 citations indexed

About

W. Greiner is a scholar working on Artificial Intelligence, Computer Vision and Pattern Recognition and Aerospace Engineering. According to data from OpenAlex, W. Greiner has authored 17 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Artificial Intelligence, 4 papers in Computer Vision and Pattern Recognition and 4 papers in Aerospace Engineering. Recurrent topics in W. Greiner's work include Machine Learning and Algorithms (3 papers), Planetary Science and Exploration (2 papers) and Satellite Communication Systems (2 papers). W. Greiner is often cited by papers focused on Machine Learning and Algorithms (3 papers), Planetary Science and Exploration (2 papers) and Satellite Communication Systems (2 papers). W. Greiner collaborates with scholars based in United States, Germany and Netherlands. W. Greiner's co-authors include Omid Madani, Rosie Jones, Benjamin Rey, Roland Würschum, H. SCHAEFER, Wilfried Sigle, M. Rapp, O. Schneeweiss, Р. З. Валиев and Mohammad R. Salavatipour and has published in prestigious journals such as Science, Journal of Machine Learning Research and Nanostructured Materials.

In The Last Decade

W. Greiner

14 papers receiving 505 citations

Hit Papers

Generating query substitutions 2006 2026 2012 2019 2006 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Generating query substitutions
    2006 422 citations Rosie Jones, Benjamin Rey et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
W. Greiner United States 6 317 245 98 65 65 17 539
J. A. M. Salter United Kingdom 8 164 0.5× 59 0.2× 20 0.2× 65 1.0× 60 0.9× 14 283
Sungchan Park South Korea 10 137 0.4× 98 0.4× 27 0.3× 49 0.8× 69 1.1× 31 344
Florian W. Beil Germany 8 210 0.7× 267 1.1× 75 0.8× 28 0.4× 42 0.6× 13 439
Hadi Amiri Iran 11 74 0.2× 208 0.8× 51 0.5× 20 0.3× 21 0.3× 50 417
Christine Collet France 11 127 0.4× 204 0.8× 72 0.7× 228 3.5× 33 0.5× 61 461
Peng Peng China 12 43 0.1× 139 0.6× 59 0.6× 104 1.6× 114 1.8× 41 395
Neville Churcher New Zealand 14 353 1.1× 183 0.7× 23 0.2× 60 0.9× 93 1.4× 40 486
Hyrum S. Anderson United States 9 58 0.2× 169 0.7× 164 1.7× 115 1.8× 36 0.6× 28 366
P. Muth Germany 13 192 0.6× 128 0.5× 39 0.4× 290 4.5× 14 0.2× 39 505
Jacek Kitowski Poland 10 100 0.3× 59 0.2× 6 0.1× 163 2.5× 13 0.2× 97 415

Countries citing papers authored by W. Greiner

Since Specialization
Citations

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

Fields of papers citing papers by W. Greiner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. Greiner

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

All Works

17 of 17 papers shown
1.
2.
Madani, Omid, Michael Connor, & W. Greiner. (2009). Learning When Concepts Abound. Journal of Machine Learning Research. 10(89). 2571–2613. 6 indexed citations
3.
Madani, Omid, W. Greiner, David Kempe, & Mohammad R. Salavatipour. (2007). Recall Systems: Effcient Learning and Use of Category Indices. International Conference on Artificial Intelligence and Statistics. 307–314. 10 indexed citations
4.
Carterette, Ben, et al.. (2006). N semantic classes are harder than two. 49–56. 2 indexed citations
5.
Jones, Rosie, Benjamin Rey, Omid Madani, & W. Greiner. (2006). Generating query substitutions. 387–396. 422 indexed citations breakdown →
6.
Jaqaman, H. R., et al.. (2003). Numerical solution of the color superconductivity gap in a weak coupling constant. Physical Review C. 68(3). 5 indexed citations
7.
Greiner, W., et al.. (2002). Design and implementation of a low-level image segmentation architecture-LISA. ii. 413–431. 1 indexed citations
8.
Würschum, Roland, W. Greiner, & H. SCHAEFER. (1993). Preparation and positron lifetime spectroscopy of nanocrystalline metals. Nanostructured Materials. 2(1). 55–62. 27 indexed citations
9.
Shung, C.B., et al.. (1993). Design and implementation of a low-level image segmentation architecture — LISA. Machine Vision and Applications. 6(4). 181–190. 1 indexed citations
10.
Würschum, Roland, W. Greiner, G. Soyez, & Hans Schaefer. (1992). Size and Compressibility of Free Volumes in Nanocrystalline Materials. Materials science forum. 105-110. 1337–1340. 4 indexed citations
11.
Würschum, Roland, W. Greiner, Р. З. Валиев, et al.. (1991). Interfacial free volumes in ultra-fine grained metals prepared by severe plastic deformation, by spark erosion, or by crystallization of amorphous alloys. Scripta Metallurgica et Materialia. 25(11). 2451–2456. 47 indexed citations
12.
Jurgens, R. F., et al.. (1990). Radar Observations of Tinatin Planitia: Goldstone 1988 Observations of Venus. LPI. 21. 593. 1 indexed citations
13.
Ostro, S. J., R. F. Jurgens, D. K. Yeomans, E. M. Standish, & W. Greiner. (1989). Radar Detection of Phobos. Science. 243(4898). 1584–1586. 7 indexed citations
14.
Geist, V., et al.. (1982). Investigation of GaN heteroepitaxial layers by means of the kossel effect technique. Crystal Research and Technology. 17(2). 245–251. 5 indexed citations
15.
16.
Lundquist, L. L. & W. Greiner. (1975). Digital transmission experiments over OTS repeaters. 126. 287–293. 1 indexed citations
17.
Greiner, W., et al.. (1974). Limiting upconverter for space use. 4.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by J. A. M. Salter Breakdown of academic impact, for papers by Sungchan Park Breakdown of academic impact, for papers by Florian W. Beil Breakdown of academic impact, for papers by Hadi Amiri Breakdown of academic impact, for papers by Christine Collet Breakdown of academic impact, for papers by Peng Peng Breakdown of academic impact, for papers by Neville Churcher Breakdown of academic impact, for papers by Hyrum S. Anderson Breakdown of academic impact, for papers by P. Muth Breakdown of academic impact, for papers by Jacek Kitowski
Rankless by CCL
2026