Alexandra Constantin

6.5k total citations · 2 hit papers
7 papers, 4.4k citations indexed

About

Alexandra Constantin is a scholar working on Artificial Intelligence, Radiology, Nuclear Medicine and Imaging and Genetics. According to data from OpenAlex, Alexandra Constantin has authored 7 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Artificial Intelligence, 3 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Genetics. Recurrent topics in Alexandra Constantin's work include Natural Language Processing Techniques (3 papers), Topic Modeling (3 papers) and Semantic Web and Ontologies (2 papers). Alexandra Constantin is often cited by papers focused on Natural Language Processing Techniques (3 papers), Topic Modeling (3 papers) and Semantic Web and Ontologies (2 papers). Alexandra Constantin collaborates with scholars based in United States, Czechia and Germany. Alexandra Constantin's co-authors include Wade Shen, Hieu Hoang, Richard Zens, Ondřej Bojar, Philipp Koehn, Nicola Bertoldi, Chris Callison-Burch, Brooke Cowan, Chris Dyer and Marcello Federico and has published in prestigious journals such as Spine, NMR in Biomedicine and Artificial Intelligence in Medicine.

In The Last Decade

Alexandra Constantin

7 papers receiving 3.7k citations

Hit Papers

align trajectories

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.

Moses

2007 3.2k citations Philipp Koehn, Richard Zens et al. profile →
Moses: Open Source Toolkit for Statistical Machine Translation

2007 1.1k citations Philipp Koehn, Hieu Hoang et al. Edinburgh Research Explorer (University of Edinburgh) profile →

Peers

Alexandra Constantin

AI

CVPR

MB

IS

LL

Nianwen Xue United States

Barry Haddow United Kingdom

Christof Monz Netherlands

Jens Nilsson Sweden

Brooke Cowan United States

Daisuke Kawahara Japan

Hieu Hoang United Kingdom

Johan Hall Sweden

Richard Zens Germany

Nicola Bertoldi Italy

Nianwen Xue United States

Alexandra Constantin

4.0k ×0.9

AI

451 ×0.6

CVPR

424 ×1.2

MB

204 ×1.0

IS

144 ×0.8

LL

Citations per year, relative to Alexandra Constantin Alexandra Constantin (= 1×) peers Nianwen Xue

Countries citing papers authored by Alexandra Constantin

Since Specialization

Citations

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

Fields of papers citing papers by Alexandra Constantin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandra Constantin

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

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Sclafani, Joseph A., Alexandra Constantin, Pei‐Shu Ho, Venu Akuthota, & Leighton Chan. (2016). Descriptive Analysis of Spinal Neuroaxial Injections, Surgical Interventions, and Physical Therapy Utilization for Degenerative Lumbar Spondylolisthesis Within Medicare Beneficiaries from 2000 to 2011. Spine. 42(4). 240–246. 11 indexed citations

2.

Elkhaled, Adam, Llewellyn E. Jalbert, Alexandra Constantin, et al.. (2014). Characterization of metabolites in infiltrating gliomas using ex vivo¹H high‐resolution magic angle spinning spectroscopy. NMR in Biomedicine. 27(5). 578–593. 41 indexed citations

3.

Constantin, Alexandra, Adam Elkhaled, Llewellyn E. Jalbert, et al.. (2012). Identifying malignant transformations in recurrent low grade gliomas using high resolution magic angle spinning spectroscopy. Artificial Intelligence in Medicine. 55(1). 61–70. 14 indexed citations

4.

Constantin, Alexandra, et al.. (2010). Unsupervised segmentation of brain tissue in multivariate MRI. 89–92. 14 indexed citations

5.

Koehn, Philipp, Hieu Hoang, Alexandra Birch, et al.. (2007). Moses: Open Source Toolkit for Statistical Machine Translation. Edinburgh Research Explorer (University of Edinburgh). 1105 indexed citations breakdown →

6.

Koehn, Philipp, Richard Zens, Chris Dyer, et al.. (2007). Moses. 177–177. 3165 indexed citations breakdown →

7.

Koehn, Philipp, Marcello Federico, Wade Shen, et al.. (2006). Open Source Toolkit for Statistical Machine Translation: Factored Translation Models and Lattice Decoding. 6 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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