@article{Solari:2007:GPEM, title = {Motility, mixing, and multicellularity}, author = {Cristian A. Solari and John O. Kessler and Raymond E. Goldstein}, journal = {Genetic Programming and Evolvable Machines}, month = {June}, note = {Special issue on developmental systems}, number = {2}, pages = {115--129}, volume = {8}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/259f2edafd76644401ef3ec22304befdc/brazovayeye}, abstract = {A fundamental issue in evolutionary biology is the transition from unicellular to multicellular organisms, and the cellular differentiation that accompanies the increase in group size. Here we consider recent results on two types of multicellular systems, one produced by many unicellular organisms acting collectively, and another that is permanently multicellular. The former system is represented by groups of the bacterium Bacillus subtilis and the latter is represented by members of the colonial volvocalean green algae. In these flagellated organisms, the biology of chemotaxis, metabolism and cell--cell signalling is intimately connected to the physics of buoyancy, motility, diffusion, and mixing. Our results include the discovery in bacterial suspensions of intermittent episodes of disorder and collective coherence characterised by transient, recurring vortex streets and high-speed jets of cooperative swimming. These flow structures markedly enhance transport of passive tracers, and therefore likely have significant implications for intercellular communication. Experiments on the Volvocales reveal that the sterile flagellated somatic cells arrayed on the surface of Volvox colonies are not only important for allowing motion toward light (phototaxis), but also play a crucial role}, issn = {1389-2576}, size = {15 pages}, doi = {doi:10.1007/s10710-007-9029-7}, keywords = {imported } } @inproceedings{Kessler:1999:ATC, title = {Avoiding Two-bit Crossovers in Genetic Programming}, author = {Matthew Kessler and Thomas Haynes}, booktitle = {Proceedings of the 1999 ACM Symposium on Applied Computing}, editor = {Janice Carroll and Hisham Haddad and Dave Oppenheim and Barrett Bryant and Gary B. Lamont}, pages = {319--323}, publisher = {ACM Press}, year = {1999}, biburl = {http://www.bibsonomy.org/bibtex/23546cc2ef770d3ce2312e8a64f98c6c2/brazovayeye}, abstract = {We use collective memory to integrate weak and strong search heuristics to find cliques in FC, a family of graphs. We construct FC such that pruning partial solutions will be ineffective. Each weak heuristic maintains a local cache of the collective memory. We examine the impact on the distributed search of the distribution of the collective memory, the search algorithms, and our family of graphs. We find the distributed search performs better than the individual searches, even though the space of partial solutions is combinatorial.}, broken = {http://adept.cs.twsu.edu/~thomas/sac99tb.ps}, notes = {(GA track) See also \cite{kessler:1998:a2xGP}}, keywords = {algorithms, genetic programming } } @inproceedings{kessler:1998:a2xGP, title = {Avoiding Two-Bit Crossovers in Genetic Programming}, address = {University of Wisconsin, Madison, Wisconsin, USA}, author = {Matthew W. Kessler}, booktitle = {Late Breaking Papers at the Genetic Programming 1998 Conference}, editor = {John R. Koza}, month = {22-25 July}, pages = {115--119}, publisher = {Stanford University Bookstore}, url = {http://citeseer.ist.psu.edu/13724.html}, year = {1998}, biburl = {http://www.bibsonomy.org/bibtex/25ca989a7d46f22d0d5ee03ffd1e658e4/brazovayeye}, abstract = {We investigate the utility of weighting the crossover points in genetic programming. The depth-fair crossover (DFC) operator is introduced as an alternative to the standard 90/10 weight heuristic. The DFC weight heuristic performs better that the standard 90/10 weight heuristic in the clique domain. Preliminary results also indicate it will perform better in other applications.}, publisher_address = {Stanford, CA, USA}, size = {5 pages}, broken = {http://www.cs.twsu.edu/~haynes/twobit.ps}, notes = {GP-98LB url refers to joint paper with Thomas D. Haynes}, keywords = {algorithms, genetic programming } } @inproceedings{conf/isbi/SoussenBGK08, title = {Modeling of force-volume images in atomic force microscopy.}, author = {Charles Soussen and David Brie and Fabien Gaboriaud and Cyril Kessler}, booktitle = {ISBI}, crossref = {conf/isbi/2008}, pages = {1605-1608}, publisher = {IEEE}, url = {http://dblp.uni-trier.de/db/conf/isbi/isbi2008.html#SoussenBGK08}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/2d8a1dcceb656c29b9ac07522b19d54f3/dblp}, description = {dblp}, ee = {http://dx.doi.org/10.1109/ISBI.2008.4541319}, date = {2008-06-18}, keywords = {dblp } } @book{kessler1981, title = {Linear panel analysis : models of quantitative change}, address = {Acad. Press}, annote = {X, 203 S.}, author = {{Ronald C.} Kessler and {David F.} Greenberg}, howpublished = {New York [u.a.]}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+02192838X&sourceid=fbw_bibsonomy}, year = {1981}, biburl = {http://www.bibsonomy.org/bibtex/2819c39ed4ab98fa37b75d7ab35dad3c0/fbw}, description = {imported}, isbn = {0-12-405750-0}, keywords = {imported } } @book{kessler1988, title = {Modelling the accumulation and distribution of wealth}, address = {Clarendon Press}, annote = {V, 334 S}, author = {{Denis} Kessler}, howpublished = {Oxford [u.a.]}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+114545294&sourceid=fbw_bibsonomy}, year = {1988}, biburl = {http://www.bibsonomy.org/bibtex/2d6c615cb8f10fec3499d8250c0f7f60c/fbw}, description = {imported}, isbn = {0-19-828523-X}, keywords = {Einkommensverteilung Mathematisches_Modell } } @book{kessler1989, title = {Typologie der Betriebsaufspaltung : Treuhandschaft, Mitunternehmerschaft und Vermögensverwaltung}, address = {Gabler}, annote = {XXV, 367 S}, author = {{Wolfgang} Kessler}, howpublished = {Wiesbaden}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+02679800X&sourceid=fbw_bibsonomy}, year = {1989}, biburl = {http://www.bibsonomy.org/bibtex/2d32a899a65156017bce7d39cdcc191e6/fbw}, description = {imported}, isbn = {3-409-13358-5}, keywords = {imported } } @book{kessler1992, title = {Rückstellungen und Dauerschuldverhältnisse : neue Ansätze zur Lösung aktueller Passivierungsfragen der Handels- und Steuerbilanz}, address = {Schäffer-Poeschel}, annote = {XXII, 598 S}, author = {{Harald} Kessler}, howpublished = {Stuttgart}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+120811553&sourceid=fbw_bibsonomy}, year = {1992}, biburl = {http://www.bibsonomy.org/bibtex/223501020cb780443614d743c84378431/fbw}, description = {imported}, isbn = {3-8202-0845-3}, keywords = {Bilanz Dauerschuldverhältnis Rückstellung } } @book{kessler1995, title = {The value of ignorance}, address = {Sonderforschungsbereich 303}, annote = {23 S}, author = {{Anke S.} Kessler}, howpublished = {Bonn}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+18835543X&sourceid=fbw_bibsonomy}, year = {1995}, biburl = {http://www.bibsonomy.org/bibtex/27d848bac494a05d83debd6fbe027a04e/fbw}, description = {imported}, isbn = {}, keywords = {imported } } @book{kessler1996, title = {Die Euro-Holding : Steuerplanung, Standortwahl, Länderprofile}, address = {Beck}, annote = {XXIV, 412 S}, author = {{Wolfgang} Kessler}, howpublished = {München}, url = {http://gso.gbv.de/DB=2.1/CMD?ACT=SRCHA&SRT=YOP&IKT=1016&TRM=ppn+196090016&sourceid=fbw_bibsonomy}, year = {1996}, biburl = {http://www.bibsonomy.org/bibtex/2663daf293632c8b81a89bdc5b9941b8f/fbw}, description = {imported}, isbn = {3-406-40915-6}, keywords = {imported } }