stands for Digital Object Identifier
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.
Using DOI as a persistent link
To create a persistent link, add「http://dx.doi.org/」
before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: http://dx.doi.org/ 10.5297/ser.1201.002 。
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.
Cite a document with DOI
When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.
DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI Registration （ doi.airiti.com ） 。
-  M.-C. Kim. N. Viswanathan, Z. Li, and C. Alpert. ”ICCAD-2013 CAD Contest in Placement Finishing and Benchmark Suite,” in ICCAD 2013.
-  D. E. Drake and S. Hougardy. A Simple Approximation Algorithm for the Weighted Matching Problem. Information Processing Letters, 2003.
-  T.-C. Chen, Z.-W. Jiang, T.-C. Hsu, H.-C. Chen, and Y.-W. Chang. NTUPlace3: An analytical placer for large-scale mixed-size designs with preplaced blocks and density constraints. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, vol. 27, no. 7, pp. 12281240, Jul. 2008.
-  S. Dobre, A. B. Kahng, and J. Li. Mixed Cell-Height Implementation for Improved Design Quality in Advanced Nodes. In Proceedings of the International Conference
-  C. -H. Chiou, C. -H. Chang, S. -T. Chen, and Y. -W. Chang. Circular-Contour-Based Obstacle-Aware Macro Placement. In Proceedings of the Asia and South Pacific Design Automation Conference, pages 172-177, 2016.
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