A.A. Gaffar

610 total citations
12 papers, 405 citations indexed

About

A.A. Gaffar is a scholar working on Electrical and Electronic Engineering, Computational Theory and Mathematics and Hardware and Architecture. According to data from OpenAlex, A.A. Gaffar has authored 12 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 9 papers in Computational Theory and Mathematics and 7 papers in Hardware and Architecture. Recurrent topics in A.A. Gaffar's work include Low-power high-performance VLSI design (10 papers), Numerical Methods and Algorithms (9 papers) and VLSI and FPGA Design Techniques (7 papers). A.A. Gaffar is often cited by papers focused on Low-power high-performance VLSI design (10 papers), Numerical Methods and Algorithms (9 papers) and VLSI and FPGA Design Techniques (7 papers). A.A. Gaffar collaborates with scholars based in United Kingdom and United States. A.A. Gaffar's co-authors include Wayne Luk, Oskar Mencer, George A. Constantinides, Peter Y. K. Cheung, Ray C. C. Cheung, Dong-U Lee, Jonathan Clarke, N. Shirazi and George M. Constantinides and has published in prestigious journals such as IEEE Transactions on Computers, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems and Spiral (Imperial College London).

In The Last Decade

A.A. Gaffar

12 papers receiving 383 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A.A. Gaffar United Kingdom	9	223	215	206	107	42	12	405
Javier Hormigo Spain	12	206 0.9×	168 0.8×	121 0.6×	179 1.7×	85 2.0×	48	397
N. Shirazi United Kingdom	9	116 0.5×	125 0.6×	201 1.0×	59 0.6×	36 0.9×	13	309
Ki-Il Kum South Korea	8	302 1.4×	202 0.9×	253 1.2×	210 2.0×	57 1.4×	9	541
Seonil Choi United States	8	110 0.5×	169 0.8×	203 1.0×	53 0.5×	29 0.7×	17	330
Byeong‐Gyu Nam South Korea	10	184 0.8×	221 1.0×	172 0.8×	131 1.2×	68 1.6×	39	443
J.-A. Piñeiro Spain	7	266 1.2×	179 0.8×	106 0.5×	154 1.4×	16 0.4×	11	336
Guy Bois Canada	11	114 0.5×	293 1.4×	315 1.5×	45 0.4×	96 2.3×	80	568
Khalid H. Abed United States	8	202 0.9×	200 0.9×	64 0.3×	164 1.5×	37 0.9×	39	355
Martin Langhammer United Kingdom	13	142 0.6×	257 1.2×	283 1.4×	50 0.5×	68 1.6×	46	458
Jeff Bier United States	7	78 0.3×	143 0.7×	333 1.6×	75 0.7×	55 1.3×	14	503

Countries citing papers authored by A.A. Gaffar

Since Specialization

Citations

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

Fields of papers citing papers by A.A. Gaffar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A.A. Gaffar

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

12 of 12 papers shown

1.

Gaffar, A.A., et al.. (2006). Accuracy-Guaranteed Bit-Width Optimization. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 25(10). 1990–2000. 152 indexed citations

2.

Gaffar, A.A., Jonathan Clarke, & George M. Constantinides. (2006). Modeling of glitch effects in FPGA based arithmetic circuits. Spiral (Imperial College London). 3203. 349–352. 7 indexed citations

3.

Gaffar, A.A., Jonathan Clarke, & George A. Constantinides. (2006). PowerBit - power aware arithmetic bit-width optimization. Spiral (Imperial College London). 3203. 289–292. 8 indexed citations

4.

Clarke, Jonathan, A.A. Gaffar, George A. Constantinides, & Peter Y. K. Cheung. (2006). Fast word-level power models for synthesis of FPGA-based arithmetic. Spiral (Imperial College London). 4–4. 15 indexed citations

5.

Clarke, Jonathan, A.A. Gaffar, & George A. Constantinides. (2005). Parameterized logic power consumption models for FPGA-based arithmetic. 626–629. 13 indexed citations

6.

Lee, Dong-U, A.A. Gaffar, Oskar Mencer, & Wayne Luk. (2005). MiniBit: bit-width optimization via affine arithmetic. 837–840. 16 indexed citations

7.

Lee, Dong-U, A.A. Gaffar, Oskar Mencer, & Wayne Luk. (2005). Adaptive range reduction for hardware function evaluation. 169–176. 3 indexed citations

8.

Lee, Dong-U, A.A. Gaffar, Oskar Mencer, & Wayne Luk. (2005). MiniBit. 837–837. 33 indexed citations

9.

Lee, Dong-U, A.A. Gaffar, Oskar Mencer, & Wayne Luk. (2005). Optimizing Hardware Function Evaluation. IEEE Transactions on Computers. 54(12). 1520–1531. 40 indexed citations

10.

Gaffar, A.A., Oskar Mencer, Wayne Luk, & Peter Y. K. Cheung. (2004). Unifying Bit-Width Optimisation for Fixed-Point and Floating-Point Designs. 79–88. 76 indexed citations

11.

Gaffar, A.A., Wayne Luk, Peter Y. K. Cheung, & N. Shirazi. (2003). Customising floating-point designs. 315–317. 8 indexed citations

12.

Gaffar, A.A., Oskar Mencer, Wayne Luk, Peter Y. K. Cheung, & N. Shirazi. (2003). Floating-point bitwidth analysis via automatic differentiation. 158–165. 34 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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