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2012


Entropy Search for Information-Efficient Global Optimization
Entropy Search for Information-Efficient Global Optimization

Hennig, P., Schuler, C.

Journal of Machine Learning Research, 13, pages: 1809-1837, -, June 2012 (article)

Abstract
Contemporary global optimization algorithms are based on local measures of utility, rather than a probability measure over location and value of the optimum. They thus attempt to collect low function values, not to learn about the optimum. The reason for the absence of probabilistic global optimizers is that the corresponding inference problem is intractable in several ways. This paper develops desiderata for probabilistic optimization algorithms, then presents a concrete algorithm which addresses each of the computational intractabilities with a sequence of approximations and explicitly adresses the decision problem of maximizing information gain from each evaluation.

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2012


PDF Web Project Page [BibTex]


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Structure and aggregation of colloids immersed in critical solvents

Mohry, T. F., Maciolek, A., Dietrich, S.

Journal of Chemical Physics, 136(22), 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Ewald sum for hydrodynamic interactions with periodicity in two dimensions

Bleibel, J.

Journal of Physics A: Mathematical and Theoretical, 45(22), 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Patchy worm-like micelles: solution structure studied by small-angle neutron scattering

Rosenfeldt, S., Luedel, F., Schulreich, C., Hellweg, T., Radulescu, A., Schmelz, J., Schmalz, H., Harnau, L.

Physical Chemistry Chemical Physics, 14, pages: 12750-12756, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Time correlations and persistence probability of a Brownian particle in a shear flow

Chakraborty, D.

European Physical Journal B, 85(8), Springer-Verlag Heidelberg, Heidelberg, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Local theory for ions in binary liquid mixtures

Bier, M., Gambassi, A., Dietrich, S.

The Journal of Chemical Physics, 137(3), American Institute of Physics, Woodbury, N.Y., 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Effect of ions on confined near-critical binary aqueous mixture

Pousaneh, F., Ciach, A., Maciolek, A.

Soft Matter, 8(29):7567-7581, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Surface integration approach: a new technique for evaluating geometry dependent forces between objects of various geometry and a plate

Dantchev, D., Valchev, G.

Journal of Colloid and Interface Science, 372(1):148-163, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Stability of thin wetting films on chemically nanostructured surfaces

Checco, A., Ocko, B. M., Tasinkevych, M., Dietrich, S.

Physical Review Letters, 109(16), American Physical Society., Woodbury, N.Y., etc., 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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The structure of fluids with impurities

Bier, M., Harnau, L.

Zeitschrift f\"ur physikalische Chemie, 226(7-8):807-814, Akademische Verlagsgesellschaft, Frankfurt am Main, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Stepwise swelling of a thin film of lamellae-forming poly(styrene-b-butadiene) in cyclohexane vapor

Di, Zhenyu, Posselt, Dorthe, Smilgies, Detlef-M., Li, Ruipeng, Rauscher, Markus, Potemkin, Igor I., Papadakis, Christine M.

Macromolecules, 45(12):5185-5195, 2012 (article)

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link (url) DOI [BibTex]

link (url) DOI [BibTex]


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A close look at proteins: submolecular resolution of two- and three-dimensionally folded cytochrome c at surfaces

Deng, Z., Thontasen, N., Malinowski, N., Rinke, G., Harnau, L., Rauschenbach, S., Kern, K.

Nano Letters, 12, pages: 2452-2458, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Field-induced breakup of emulsion droplets stabilized by colloidal particles

Kim, E. G., Stratford, K., Clegg, P. S., Cates, M. E.

Physical Review E, 85(2), 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Precursor films in wetting phenomena

Popescu, M. N., Oshanin, G., Dietrich, S., Cazabat, A. M.

Journal of Physics: Condensed Matter, 24, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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First passages in bounded domains: When is the mean first passage time meaningful?

Mattos, Thiago G., Mejia-Monasterio, Carlos, Metzler, Ralf, Oshanin, Gleb

Physical Review E, 86(3), Published by the American Physical Society through the American Institute of Physics, Melville, NY, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Gelation, phase behavior, and dynamics of beta-lactoglobulin amyloid fibrils at varying concentrations and ionic strengths

Bolisetty, S., Harnau, L., Jung, J., Mezzenga, R.

Biomacromolecules, 13, pages: 3241-3252, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Interactions of distinct quadrupolar nematic colloids

Eskandari, Z., Silvestre, N. M., Tasinkevych, M., Telo da Gama, M. M.

Soft Matter, 8(39):10100-10106, Royal Society of Chemistry, Cambridge, UK, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Transport of cargo by catalytic Janus micro-motors

Baraban, L., Tasinkevych, M., Popescu, M. N., Sanchez, S., Dietrich, S., Schmidt, O. G.

Soft Matter, 8(1):48-52, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Mesoscopic analysis of Gibbs’criterion for sessile nanodroplets on trapezoidal substrates

Dutka, F., Napiorkowski, M., Dietrich, S.

Journal of Chemical Physics, 136(6), 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Complete wetting of elastically responsive substrates

Bernardino, N. R., Dietrich, S.

Physical Review E, 85(5), 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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GPU-accelerated simulation of colloidal suspensions with direct hydrodynamic interactions

Kopp, M., Höfling, F.

The European Physical Journal - Special Topics, 210(1):101-117, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Liquid crystal boojum-colloids

Tasinkevych, M., Silvestre, N. M., da Gama, M. M. Telo

New Journal of Physics, 14, Institute of Physics Pub., Bristol, UK, 2012 (article)

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DOI [BibTex]

DOI [BibTex]


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Crystalline inverted membrane grown on surfaces by electrospray ion beam deposition in vacuum

Rauschenbach, S., Rinke, G., Malinowski, N., Weitz, R., Dinnebier, R., Thontasen, N., Deng, Z., Lutz, T., Rollo, P., Costantini, G., Harnau, L., Kern, K.

Advanced Materials, 24, pages: 2761-2767, 2012 (article)

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DOI [BibTex]

DOI [BibTex]

2010


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Comment on biomimetic ultrathin whitening by capillary-force-induced random clustering of hydrogel micropillar arrays

Bernardino, N. R., Dietrich, S.

ACS Applied Materials \& Interfaces, 2(3):603-604, 2010 (article)

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DOI [BibTex]

2010


DOI [BibTex]


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Wetting of surfaces covered by elastic hairs

Bernardino, N. R., Blickle, V., Dietrich, S.

Langmuir, 26(10):7233-7241, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Phase diagrams of binary mixtures of oppositely charged colloids

Bier, M., van Roij, R., Dijkstra, M.

Journal of Chemical Physics, 133(12), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Narrow-escape times for diffusion in microdomains with a particle-surface affinity: mean-field results

Oshanin, G., Tamm, M., Vasilyev, O.

Journal of Chemical Physics, 132(23), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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The localization transition of the two-dimensional Lorentz model

Bauer, T., Höfling, Felix, Munk, T., Frey, E., Franosch, T.

European Physical Journal - Special Topics, 189(1):103-118, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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DDFT for Brownian particles and hydrodynamics

Rauscher, M.

Journal of Physics: Condensed Matter, 22(36), 2010 (article)

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link (url) DOI [BibTex]

link (url) DOI [BibTex]


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Colloidal particles in liquid crystal films and at interfaces

Tasinkevych, M., Andrienko, D.

Condensed Matter Physics, 13(3), 2010 (article)

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[BibTex]

[BibTex]


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Phase behavior of ionic liquid crystals

Kondrat, S., Bier, M., Harnau, L.

The Journal of Chemical Physics, 132, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Nanoindentation studies on crosslinking and curing effects of PDMS

Deuschle, J. K., de Souza, E. J., Arzt, E., Enders, S.

International Journal of Materials Research, 101(8):1014-1023, 2010 (article)

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DOI [BibTex]


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Fundamental measure theory for hard-sphere mixtures: a review

Roth, R.

Journal of Physics: Condensed Matter, 22(6), 2010 (article)

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DOI [BibTex]


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Universality of the glassy transitions in the two-dimensional \pmJ Ising model

Parisen Toldin, F., Pelissetto, A, Vicari, E.

Physical Review E, 82(2), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Phoretic motion of spheroidal particles due to self-generated solute gradients

Popescu, M. N., Dietrich, S., Tasinkevych, M., Ralston, J.

European Physical Journal E, 31(04):351-367, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Vapor pressure of ionic liquids

Bier, M., Dietrich, S.

Molecular Physics, 108(2):211-214, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Colloidal aggregation and critical Casimir forces

Gambassi, A., Dietrich, S.

Physical Review Letters, 105(5), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Localization phenomena in models of ion-conduction glass formers

Horbach, J., Voigtmann, T., Höfling, F., Franosch, T.

European Physical Journal - Special Topics, 189(1):141-145, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Tensorial density functional theory for non-spherical hard-body fluids

Hansen-Goos, H., Mecke, K.

Journal of Physics: Condensed Matter, 22(36), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Thermoresponsive colloidal molecules

Hoffmann, M., Siebenbürger, M., Harnau, L., Hund, M., Hanske, C., Wagner, C. S., Drechsler, M., Ballauff, M.

Soft Matter, 6, pages: 1125-1128, 2010 (article)

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DOI [BibTex]


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Critical Casimir forces and adsorption profiles in the presence of a chemically structured substrate

Parisen Toldin, F., Dietrich, S.

Journal of Statistical Mechanics: Theory and Experiment, (Nov.), 2010 (article)

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DOI [BibTex]


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Free energy of colloidal particles at the surface of sessile drops

Guzowski, J., Tasinkevych, M., Dietrich, S.

European Physical Journal, 33(3):219-242, 2010 (article)

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DOI [BibTex]


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Casimir interactions in Ising strips with boundary fields: exact results

Abraham, D. B., Maciolek, A.

Physical Review Letters, 105(5), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Ballistic deposition patterns beneath a growing Kardar-Parisi-Zhang interface

Khanin, K., Nechaev, S., Oshanin, G., Sobolevski, A., Vasilyev, O.

Physical Review E, 82(6), 2010 (article)

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DOI [BibTex]


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Vapour pressure of ionic liquids. Corrigendum

Bier, M., Dietrich, S.

Molecular Physics, 108(10):1413-1413, 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Wetting of nanopatterned grooved surfaces

Hofmann, T., Tasinkevych, M., Checco, A., Dobisz, E., Dietrich, S., Ocko, B. M.

Physical Review Letters, 104(10), 2010 (article)

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DOI [BibTex]

DOI [BibTex]


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Critical Casimir effect for colloids close to chemically patterned substrates

Tröndle, M., Kondrat, S., Gambassi, A., Harnau, L., Dietrich, S.

Journal of Chemical Physics, 133(7), 2010 (article)

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DOI [BibTex]

DOI [BibTex]