Difference Constraints
Difference Constraints is a constraint representation formalism that expresses limitations between pairs of variables as upper bounds on their difference, distinguishing it from other constraint types by its focus on relative offsets rather than absolute values or complex functional relationships.
29
Publications
1.8K
Citations
65
Authors
37
Institutions
Publications per year
2017–2026
7
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Shaoxu Song, Lei Chen · ACM Transactions on Database Systems · 2011 · 122 citations
Xinxin Liu, Xiliang Lu, Huanfeng Shen et al. · IEEE Transactions on Geoscience and Remote Sensing · 2016 · 103 citations
K. Selçuk Candan, Balakrishnan Prabhakaran, V. S. Subrahmanian · 1996 · 78 citations
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The University of Texas at Dallas, United States
2 publications · 101 citations
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Cornell University
Ithaca, United States
3 h-index
5 publications
150 citations
University of Maryland, College Park
College Park, United States
3 h-index
5 publications
293 citations
West Virginia University
Morgantown, United States
2 h-index
4 publications
75 citations

TU Wien
Vienna, Austria
2 h-index
6 publications
219 citations
University of California, Los Angeles
Los Angeles, United States
2 h-index
4 publications
402 citations
State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing
Wuhan, China
1 h-index
1 publications
103 citations

The University of Melbourne
Melbourne, Australia
1 h-index
3 publications
45 citations

Hong Kong University of Science and Technology
Hong Kong, Hong Kong
1 h-index
2 publications
244 citations
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2 publications · 90 citations
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1 publications · 23 citations
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1 publications · 14 citations
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1 publications · 18 citations
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