Changes for page Workpackages

From version 4.1
edited by Andrea Omicini
on 10/12/2020 18:34
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To version 10.1
edited by Andrea Omicini
on 26/11/2021 19:25
Change comment: Document converted from syntax xwiki/1.0 to syntax xwiki/2.1

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1 -#includeMacros("Main.MacroSheet")
2 -#includeMacros("SAPERE.MacroSheet")
3 -#includeMacros("Publications.MacroSheet")
1 +{{include document="Main.MacroSheet"/}} {{include document="SAPERE.MacroSheet"/}} {{include document="Publications.MacroSheet"/}}
4 4  
5 -1 Background from #apice()
3 +{{velocity filter="none"}}
4 +{{html clean="false" wiki="true"}}
5 += Background from #apice() =
6 6  
7 7  This page is intended to provide a view of the research work underlying SAPERE afforded by the APICe group.
8 8  
9 -1.1 Background papers from #apice()
9 +== Background papers from #apice() ==
10 10  
11 -In the following, a list of related background papers is presented---each paper is provided with a description of its relevance for the SAPERE project.
11 +In the following, a list of related background papers is presented~---each paper is provided with a description of its relevance for the SAPERE project.
12 12  
13 13  ----
14 +
14 14  #pubATVblock("CollectivesortScp74")
15 15  This article presents a comprehensive description of an ant-based, self-organizing algorithms for data aggregation in networks of distributed tuple spaces, showing that data can emergently achieve a cluster-based spatial organization depending on the shape of the carried information.
16 16  ----
18 +
17 17  #pubATVblock("SelforgcoordSac09")
18 18  This paper provides a definition of self-organizing coordination, intended as the way of managing interactions in software system by relying on self-organizing metaphors. The key features of self-organizing coordination are also introduced and described and a series of examples of systems relying on self-organizing coordination approaches presented.
21 +----
19 19  
23 +#pubATVblock("EcoservicesIns180")
24 +We believe this paper is currently the one which most clearly states the requirements and objectives of pervasive service ecosystems. It also sketches a chemical-inspired approach to eco-laws construction, where chemical concentration is used to manage a service "activity value", promoting some ecological patterns of behaviour.
25 +----
26 +
27 +#pubATVblock("ChemcoordSoarbook")
28 +This paper motivates the use of a model of chemical tuple spaces for the coordination of situated, adaptive, and diversity-accommodating pervasive systems.
29 +Moreover it is outlined a incarnation of that model on the TuCSoN coordination infrastructure, which can be suitably enhanced with modules supporting
30 +semantic coordination and execution engine for chemical-inspired coordination laws.
31 +----
32 +
33 +#pubATVblock("BiochemicaltuplespaceSac10")
34 +This paper introduces a model of service self-composition based on the use of ecological laws, which are specified by relying on the biochemical tuple space model. The paper shows how service lifetime can be completely managed in a self-organizing way as regards both survival/extinction and composition with other services.
35 +----
36 +
37 +#pubATVblock("SemCoordSac2010")
38 +This paper show how to empower a tuple space model with semantic techniques by equipping tuple spaces with the ontological description of the coordination
39 +domain and by describing tuples as domain individuals described in terms of the ontology.
40 +In particular, the paper shows how such a model is very useful to address distributed and open scenarios.
41 +The model was implemented in the coordination infrastructure TuCSoN.
42 +----
43 +
44 +#pubATVblock("MorphoEngBook13")
45 +The paper presents a computational model for capturing scenarios of spatial self-organisation.
46 +In particular it deals with the spatial pattern of gene expression generated in multicellular organisms during morphogenesis.
47 +I believe it can be of interest in the description of a possible model able to reproduce such a complex phenomenon, in the results obtained with the model of a particular organism (Drosophila Melanogaster) and in the considerations proposed for the use of morphogenetic mechanisms in the generation of artificial systems with similar behaviour.
48 +----
49 +
50 +#pubATVblock("SelforgcoordKer25years")
51 +Here we discuss the potential of coordination models and languages as the sources for the abstractions and the technologies around which complex computational systems ~-- like intelligent, knowledge-intensive, pervasive, self-organising systems ~-- can be designed and built.
52 +----
53 +
54 +#pubATVblock("FuzzycoordSac11")
55 +The paper shows an extension of semantic tuple spaces with fuzzy techniques in order to also represent vague/fuzzy knowledge so often required by real-world application scenarios.
56 +In particular in this paper it is extended the model of Description Logic tuple spaces with fuzziness in order to support fuzzy semantic coordination.
57 +----
58 +
59 +#pubATVblock("SpatialTaas11")
60 +This paper motivates the use of a model of chemical tuple spaces for the coordination of pervasive service ecosystems. A case study of adaptive pervasive displays is used to show patterns of service competition, and of creation of computational fields based on chemical diffusion.
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