Stefan Büttcher

2.1k total citations · 1 hit paper
17 papers, 1.3k citations indexed

About

Stefan Büttcher is a scholar working on Artificial Intelligence, Information Systems and Computer Networks and Communications. According to data from OpenAlex, Stefan Büttcher has authored 17 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Artificial Intelligence, 9 papers in Information Systems and 6 papers in Computer Networks and Communications. Recurrent topics in Stefan Büttcher's work include Information Retrieval and Search Behavior (8 papers), Algorithms and Data Compression (6 papers) and Topic Modeling (5 papers). Stefan Büttcher is often cited by papers focused on Information Retrieval and Search Behavior (8 papers), Algorithms and Data Compression (6 papers) and Topic Modeling (5 papers). Stefan Büttcher collaborates with scholars based in Canada, United States and Egypt. Stefan Büttcher's co-authors include Charles L. A. Clarke, Gordon V. Cormack, Azin Ashkan, Olga Vechtomova, Maheedhar Kolla and Ian Soboroff and has published in prestigious journals such as Lecture notes in computer science, Information Retrieval and File and Storage Technologies.

In The Last Decade

Stefan Büttcher

16 papers receiving 1.2k 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.

Novelty and diversity in information retrieval evaluation

2008 595 citations Charles L. A. Clarke, Maheedhar Kolla et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stefan Büttcher Canada	13	855	742	293	270	249	17	1.3k
James P. Callan United States	15	1.0k 1.2×	1.4k 1.8×	321 1.1×	310 1.1×	235 0.9×	37	1.9k
David Vallet Spain	16	732 0.9×	671 0.9×	145 0.5×	138 0.5×	266 1.1×	41	1.1k
Roi Blanco Spain	20	640 0.7×	805 1.1×	167 0.6×	226 0.8×	130 0.5×	74	1.2k
Bruce Croft United States	12	783 0.9×	886 1.2×	200 0.7×	132 0.5×	190 0.8×	25	1.3k
Jay Ponte United States	9	941 1.1×	1.2k 1.7×	227 0.8×	99 0.4×	264 1.1×	16	1.6k
Xuehua Shen United States	12	830 1.0×	616 0.8×	201 0.7×	149 0.6×	175 0.7×	17	1.2k
Ben He China	23	910 1.1×	1.2k 1.6×	164 0.6×	119 0.4×	250 1.0×	77	1.5k
Howard R. Turtle United States	16	823 1.0×	1.1k 1.5×	456 1.6×	322 1.2×	222 0.9×	28	1.6k
Oren Kurland Israel	20	1.1k 1.3×	1.1k 1.5×	255 0.9×	107 0.4×	343 1.4×	94	1.5k
Rodrygo L. T. Santos Brazil	18	1.1k 1.2×	730 1.0×	227 0.8×	178 0.7×	318 1.3×	72	1.4k

Countries citing papers authored by Stefan Büttcher

Since Specialization

Citations

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

Fields of papers citing papers by Stefan Büttcher

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefan Büttcher

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Büttcher. A scholar is included among the top collaborators of Stefan Büttcher 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 Stefan Büttcher. Stefan Büttcher 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:

17 of 17 papers shown

1.

Büttcher, Stefan, Charles L. A. Clarke, & Gordon V. Cormack. (2010). Information Retrieval: Implementing and Evaluating Search Engines. CERN Document Server (European Organization for Nuclear Research). 202 indexed citations

2.

Clarke, Charles L. A., Maheedhar Kolla, Gordon V. Cormack, et al.. (2008). Novelty and diversity in information retrieval evaluation. 659–666. 595 indexed citations breakdown →

3.

Büttcher, Stefan & Charles L. A. Clarke. (2008). Hybrid index maintenance for contiguous inverted lists. Information Retrieval. 11(3). 175–207. 13 indexed citations

4.

Büttcher, Stefan & Charles L. A. Clarke. (2007). Index compression is good, especially for random access. 761–770. 29 indexed citations

5.

Clarke, Charles L. A., et al.. (2007). Improving retrieval accuracy by weighting document types with clickthrough data. 759–760. 2 indexed citations

6.

Büttcher, Stefan, et al.. (2007). Reliable information retrieval evaluation with incomplete and biased judgements. 63–70. 71 indexed citations

7.

Büttcher, Stefan, et al.. (2006). Index Pruning and Result Reranking: Effects on Ad-Hoc Retrieval and Named Page Finding.. Text REtrieval Conference. 7 indexed citations

8.

Büttcher, Stefan & Charles L. A. Clarke. (2006). Adding full-text filesystem search to Linux. 31(3). 28–33.

9.

Büttcher, Stefan, et al.. (2006). Hybrid index maintenance for growing text collections. 356–363. 31 indexed citations

10.

Büttcher, Stefan, et al.. (2006). Term proximity scoring for ad-hoc retrieval on very large text collections. 621–622. 96 indexed citations

11.

Büttcher, Stefan, Charles L. A. Clarke, & Ian Soboroff. (2006). The TREC 2006 Terabyte Track. 53 indexed citations

12.

Büttcher, Stefan & Charles L. A. Clarke. (2006). A document-centric approach to static index pruning in text retrieval systems. 182–182. 52 indexed citations

13.

Büttcher, Stefan & Charles L. A. Clarke. (2005). A security model for full-text file system search in multi-user environments. File and Storage Technologies. 13–13. 18 indexed citations

14.

Büttcher, Stefan & Charles L. A. Clarke. (2005). Efficiency vs. Effectiveness in Terabyte-Scale Information Retrieval.. Text REtrieval Conference. 28(1). 37–46. 27 indexed citations

15.

Büttcher, Stefan & Charles L. A. Clarke. (2005). Indexing time vs. query time. 317–318. 39 indexed citations

16.

Büttcher, Stefan, Charles L. A. Clarke, & Gordon V. Cormack. (2004). Domain-specific synonym expansion and validation for biomedical information retrieval (multitext experiments for trec 2004). Text REtrieval Conference. 36 indexed citations

17.

Büttcher, Stefan, et al.. (2003). A Standard Framework for Timetabling Problems. Lecture notes in computer science. 24–38. 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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