Hierarchy Abstraction
Hierarchy Abstraction is a singular academic contribution—such as a method, model, framework, theory, construct, dataset, task, or metric—that constitutes a distinct, paper-level instance directly subordinate to its parent topic within a hierarchical design structure.
85
Publications
4.7K
Citations
243
Authors
116
Institutions
Publications per year
2017–2026
19
Parents
85
Planning in a hierarchy of abstraction spaces
Earl D. Sacerdoti · Artificial Intelligence · 1974 · 1.2K citations
Engineering, Systems Engineering, Knowledge Representation +10
Planning in a hierarchy of abstraction spaces
Earl D. Sacerdott · 1973 · 177 citations
Engineering, Systems Engineering, Knowledge Representation +10
1–5 of 85
243
5
h-index
University at Buffalo, State University of New York, United States
4 publications · 58 citations
4
h-index
4
h-index
4
h-index
4
h-index
1–5 of 243
116

Heriot-Watt University
Edinburgh, United Kingdom
7 h-index
22 publications
423 citations
University at Buffalo, State University of New York
Buffalo, United States
5 h-index
14 publications
179 citations

University of Waterloo
Waterloo, Canada
5 h-index
11 publications
272 citations

University of Toronto
Toronto, Canada
4 h-index
9 publications
651 citations
University of Illinois Urbana-Champaign
Urbana, United States
4 h-index
7 publications
419 citations

Delft University of Technology
Delft, The Netherlands
3 h-index
7 publications
253 citations
Virginia Tech
Blacksburg, United States
3 h-index
3 publications
98 citations
Carnegie Mellon University
Pittsburgh, United States
3 h-index
4 publications
191 citations
1–8 of 116
6 publications · 97 citations
6
h-index
HFES · 3 publications · 77 citations
3
h-index
TIES · 2 publications · 40 citations
2
h-index
2 publications · 207 citations
2
h-index
2 publications · 110 citations
2
h-index
1–5