Search: onr:"swepub:oai:research.chalmers.se:d22ced85-f874-4e04-92a2-ea823ed6b895" >
Ecosystem Models Ba...
Ecosystem Models Based on Artificial Intelligence
-
- Strannegård, Claes, 1962 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för tillämpad informationsteknologi (GU),Department of Applied Information Technology (GU),Univ Gothenburg, Sweden; Chalmers, Sweden; Karolinska Inst, Sweden
-
- Engsner, Niklas, 1964 (author)
- Karolinska Institutet,Chalmers tekniska högskola,Chalmers University of Technology,Chalmers, Sweden; Karolinska Inst, Sweden
-
- Eisfeldt, Jesper (author)
- Karolinska Institutet,Karolinska Inst, Sweden
-
show more...
-
- Endler, John (author)
- Deakin University,Deakin Univ, Australia
-
- Hansson, Amanda (author)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences,Univ Gothenburg, Sweden
-
- Lindgren, Rasmus (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers, Sweden
-
- Mostad, Petter, 1964 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper,Department of Mathematical Sciences,Chalmers, Sweden; Univ Gothenburg, Sweden
-
- Olsson, Simon, 1985 (author)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers, Sweden
-
- Perini, Irene (author)
- Linköpings universitet,Centrum för social och affektiv neurovetenskap,Medicinska fakulteten,Centrum för medicinsk bildvetenskap och visualisering, CMIV
-
- Reese, Heather, 1964 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för geovetenskaper,Department of Earth Sciences,Univ Gothenburg, Sweden
-
- Taylan, Fulya (author)
- Karolinska Institutet,Karolinska Inst, Sweden
-
- Ulfsbäcker, Simon (author)
- Gothenburg University,Göteborgs universitet,Institutionen för tillämpad informationsteknologi (GU),Department of Applied Information Technology (GU),Univ Gothenburg, Sweden
-
- Nordgren, Ann, 1964 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för biomedicin,Institute of Biomedicine,Karolinska Inst, Sweden; Univ Gothenburg, Sweden
-
show less...
-
(creator_code:org_t)
- IEEE, 2022
- 2022
- English.
-
In: 34th Workshop of the Swedish Artificial Intelligence Society, SAIS 2022. - : IEEE.
- Related links:
-
https://research.cha...
-
show more...
-
https://doi.org/10.1...
-
https://gup.ub.gu.se...
-
https://urn.kb.se/re...
-
show less...
Abstract
Subject headings
Close
- Ecosystem models can be used for understanding general phenomena of evolution, ecology, and ethology. They can also be used for analyzing and predicting the ecological consequences of human activities on specific ecosystems, e.g., the effects of agriculture, forestry, construction, hunting, and fishing. We argue that powerful ecosystem models need to include reasonable models of the physical environment and of animal behavior. We also argue that several well-known ecosystem models are unsatisfactory in this regard. Then we present the open-source ecosystem simulator Ecotwin, which is built on top of the game engine Unity. To model a specific ecosystem in Ecotwin, we first generate a 3D Unity model of the physical environment, based on topographic or bathymetric data. Then we insert digital 3D models of the organisms of interest into the environment model. Each organism is equipped with a genome and capable of sexual or asexual reproduction. An organism dies if it runs out of some vital resource or reaches its maximum age. The animal models are equipped with behavioral models that include sensors, actions, reward signals, and mechanisms of learning and decision-making. Finally, we illustrate how Ecotwin works by building and running one terrestrial and one marine ecosystem model.
Subject headings
- NATURVETENSKAP -- Data- och informationsvetenskap -- Bioinformatik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Bioinformatics (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Systemvetenskap, informationssystem och informatik (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Information Systems (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
- NATURVETENSKAP -- Biologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Publication and Content Type
- kon (subject category)
- ref (subject category)
To the university's database
- By the author/editor
-
Strannegård, Cla ...
-
Engsner, Niklas, ...
-
Eisfeldt, Jesper
-
Endler, John
-
Hansson, Amanda
-
Lindgren, Rasmus
-
show more...
-
Mostad, Petter, ...
-
Olsson, Simon, 1 ...
-
Perini, Irene
-
Reese, Heather, ...
-
Taylan, Fulya
-
Ulfsbäcker, Simo ...
-
Nordgren, Ann, 1 ...
-
show less...
- About the subject
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Computer and Inf ...
-
and Bioinformatics
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Computer and Inf ...
-
and Information Syst ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Computer and Inf ...
-
and Computer Science ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Biological Scien ...
-
- NATURAL SCIENCES
-
NATURAL SCIENCES
-
and Computer and Inf ...
- Articles in the publication
- 34th Workshop of ...
- By the university
-
Chalmers University of Technology
-
University of Gothenburg
-
Linköping University