@book{l.2005, title = {Essential theological terms}, address = {Westminster John Knox Press}, annote = {2004058588 Justo L. Gonzalez. 23 cm.}, author = {Justo L. Gonz*lez}, edition = {1st}, howpublished = {Louisville, KY}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/2145dc39b04c67f22556a245966a821de/au7334}, isbn = {0664228100}, keywords = {230 } } @article{Berti:2007dg, title = {Mining information from binary black hole mergers: A comparison of estimation methods for complex exponentials in noise}, author = {Emanuele Berti and Vitor Cardoso and Jos\'{e} A. Gonz\'{a}lez and Ulrich Sperhake}, journal = {Physical Review D (Particles, Fields, Gravitation, and Cosmology)}, note = {arXiv:gr-qc/0701086}, number = {12}, pages = {124017}, publisher = {APS}, url = {http://link.aps.org/abstract/PRD/v75/e124017}, volume = {75}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/2e7fca2946aaea9fe9080c43e64746069/gsfcnr}, description = {Mining information from binary black hole mergers: A comparison of estimation methods for complex exponentials in noise}, abstract = {The ringdown phase following a binary black hole merger is usually assumed to be well described by a linear superposition of complex exponentials (quasinormal modes). In the strong-field conditions typical of a binary black hole merger, nonlinear effects may produce mode coupling. Artificial mode coupling can also be induced by the black hole's rotation, if the radiation field is expanded in terms of spin-weighted spherical harmonics (rather than spin-weighted spheroidal harmonics). Observing deviations from the predictions of linear black hole perturbation theory requires optimal fitting techniques to extract ringdown parameters from numerical waveforms, which are inevitably affected by numerical error. So far, nonlinear least-squares fitting methods have been used as the standard workhorse to extract frequencies from ringdown waveforms. These methods are known not to be optimal for estimating parameters of complex exponentials. Furthermore, different fitting methods have different performance in the presence of noise. The main purpose of this paper is to introduce the gravitational wave community to modern variations of a linear parameter estimation technique first devised in 1795 by Prony: the Kumaresan-Tufts and matrix pencil methods. Using “test” damped sinusoidal signals in Gaussian white noise we illustrate the advantages of these methods, showing that they have variance and bias at least comparable to standard nonlinear least-squares techniques. Then we compare the performance of different methods on unequal-mass binary black hole merger waveforms. The methods we discuss should be useful both theoretically (to monitor errors and search for nonlinearities in numerical relativity simulations) and experimentally (for parameter estimation from ringdown signals after a gravitational wave detection).}, collaboration = {}, eid = {124017}, numpages = {17}, doi = {10.1103/PhysRevD.75.124017}, keywords = {imported } } @article{Gonzalez:2006md, title = {Maximum Kick from Nonspinning Black-Hole Binary Inspiral}, author = {Jos\'{e} A. Gonz\'{a}lez and Ulrich Sperhake and Bernd Br\"{u}gmann and Mark Hannam and Sascha Husa}, journal = {Physical Review Letters}, note = {arXiv:gr-qc/0610154}, number = {9}, pages = {091101}, publisher = {APS}, url = {http://link.aps.org/abstract/PRL/v98/e091101}, volume = {98}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/248cb678a6167b93bece219cff38088f9/gsfcnr}, description = {Maximum Kick from Nonspinning Black-Hole Binary Inspiral}, abstract = {When unequal-mass black holes merge, the final black hole receives a kick due to the asymmetric loss of linear momentum in the gravitational radiation emitted during the merger. The magnitude of this kick has important astrophysical consequences. Recent breakthroughs in numerical relativity allow us to perform the largest parameter study undertaken to date in numerical simulations of binary black-hole inspirals. We study nonspinning black-hole binaries with mass ratios from q=M1/M2=1 to q=0.25 (eta=q/(1+q)2 from 0.25 to 0.16). We accurately calculate the velocity of the kick to within 6%, and the final spin of the black holes to within 2%. A maximum kick of 175.2±11 km s-1 is achieved for eta=0.195±0.005.}, collaboration = {}, eid = {091101}, numpages = {4}, doi = {10.1103/PhysRevLett.98.091101}, keywords = {imported } } @article{Hannam:2007ik, title = {Where post-Newtonian and numerical-relativity waveforms meet}, author = {Mark Hannam and Sascha Husa and Jos\'{e} A. Gonz\'{a}lez and Ulrich Sperhake and Bernd Br\"{u}gmann}, journal = {Physical Review D}, note = {arXiv:0706.1305 [gr-qc]}, number = {4}, pages = {044020}, publisher = {APS}, url = {http://link.aps.org/abstract/PRD/v77/e044020}, volume = {77}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/25340378113f871a2b4bf1db32de36f5e/gsfcnr}, description = {Where post-Newtonian and numerical-relativity waveforms meet}, abstract = {We analyze numerical-relativity (NR) waveforms that cover nine orbits (18 gravitational-wave cycles) before merger of an equal-mass system with low eccentricity, with numerical uncertainties of 0.25 radians in the phase and 2% in the amplitude; such accuracy allows a direct comparison with post-Newtonian (PN) waveforms. We focus on waveforms predicted by one of the PN approximants that has been proposed for use in gravitational-wave data analysis, restricted 3.5PN TaylorT1, and compare these with a section of the numerical waveform from the second to the eighth orbit, which is about one and a half orbits before merger. This corresponds to a gravitational-wave frequency range of Momega=0.0455 to 0.1 Depending on the method of matching PN and NR waveforms, the accumulated phase disagreement over this frequency range can be within numerical uncertainty. Similar results are found in comparisons with an alternative PN approximant, 3PN TaylorT3. The amplitude disagreement, on the other hand, is around 6%, but roughly constant for all 13 cycles that are compared, suggesting that for the purpose of producing “hybrid waveforms,” only 4.5 orbits need be simulated to match PN and NR waves with the same accuracy as is possible with nine orbits. If, however, we model the amplitude up to 2.5PN order, numerical and post-Newtonian amplitude disagreement is close to the numerical error of 2%.}, collaboration = {}, eid = {044020}, numpages = {15}, doi = {10.1103/PhysRevD.77.044020}, keywords = {imported } } @article{Husa:2007hp, title = {Reducing phase error in long numerical binary black hole evolutions with sixth-order finite differencing}, author = {Sascha Husa and Jos\'{e} A Gonz\'{a}lez and Mark Hannam and Bernd Br\"{u}gmann and Ulrich Sperhake}, journal = {Classical and Quantum Gravity}, note = {arXiv:0706.0740 [gr-qc]}, number = {10}, pages = {105006 (12pp)}, url = {http://stacks.iop.org/0264-9381/25/105006}, volume = {25}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/276c0451e56396195fa657158f2cef641/gsfcnr}, description = {Binary black hole evolutions with sixth-order spatial finite differencing}, abstract = {We describe a modification of a fourth-order accurate 'moving-puncture' evolution code, where by replacing spatial fourth-order accurate differencing operators in the bulk of the grid by a specific choice of sixth-order accurate stencils we gain significant improvements in accuracy. We illustrate the performance of the modified algorithm with an equal-mass simulation covering nine orbits.}, keywords = {imported } } @article{Brugmann:2007zj, title = {Exploring black hole superkicks}, author = {Bernd Br\"{u}gmann and Jos\'{e} A. Gonz\'{a}lez and Mark Hannam and Sascha Husa and Ulrich Sperhake}, journal = {Physical Review D}, note = {arXiv:0707.0135 [gr-qc]}, number = {12}, pages = {124047}, publisher = {APS}, url = {http://link.aps.org/abstract/PRD/v77/e124047}, volume = {77}, year = {2008}, biburl = {http://www.bibsonomy.org/bibtex/26f7fe5b1615ebf419c705af2f25a6cc4/gsfcnr}, description = {Exploring black hole superkicks}, abstract = {Recent calculations of the recoil velocity in black-hole binary mergers have found kick velocities of [approximate]2500 km/s for equal-mass binaries with antialigned initial spins in the orbital plane. In general the dynamics of spinning black holes can be extremely complicated and are difficult to analyze and understand. In contrast, the “superkick” configuration is an example with a high degree of symmetry that also exhibits exciting physics. We exploit the simplicity of this test case to study more closely the role of spin in black-hole recoil and find that the recoil is with good accuracy proportional to the difference between the (l=2,m=±2) modes of Psi4, the major contribution to the recoil occurs within 30M before and after the merger, and that this is after the time at which a standard post-Newtonian treatment breaks down. We also discuss consequences of the (l=2,m=±2) asymmetry in the gravitational wave signal for the angular dependence of the signal-to-noise ratio and the mismatch of the gravitational wave signals corresponding to the north and south poles.}, collaboration = {}, eid = {124047}, numpages = {16}, doi = {10.1103/PhysRevD.77.124047}, keywords = {imported } } @inproceedings{barahona2005csm, title = {Community structure of modules in the Apache project}, author = {Jes{\'u}s Gonz{\'a}lez-Barahona and Luis L{\'o}pez and Gregorio Robles}, booktitle = {MSR '05: Proceedings of the 2005 international workshop on Mining software repositories}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/25e28e1035263bb39fae540e50de4a9e7/cabird}, description = {my huge bibtex}, date-added = {2008-01-20 20:35:50 -0800}, date-modified = {2008-01-20 20:35:50 -0800}, keywords = {imported } } @proceedings{DBLP:conf/acisp/2005, title = {Information Security and Privacy, 10th Australasian Conference, ACISP 2005, Brisbane, Australia, July 4-6, 2005, Proceedings}, booktitle = {ACISP}, editor = {Colin Boyd and Juan Manuel Gonz{\'a}lez Nieto}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, volume = {3574}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/2a258d1b6ae3232b7cece5db5697a5c4d/pape}, bibsource = {DBLP, http://dblp.uni-trier.de}, isbn = {3-540-26547-3}, keywords = {Proceedings } } @inproceedings{FernandezTenaBaigetEtAl07KI, title = {Natural Language Descriptions of Human Behavior from Video Sequences}, address = {Berlin, Heidelberg}, author = {Carles Fern{\'a}ndez Tena and Pau Baiget and Xavier Roca and Jordi Gonz{\`a}lez}, booktitle = {{KI 2007:} Advances in Artificial Intelligence}, editor = {Joachim Hertzberg and Michael Beetz and Roman Englert}, pages = {279-292}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, url = {http://dx.doi.org/10.1007/978-3-540-74565-5_22}, volume = {4667}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/273477e27f2db985e740d18a42e90b02a/flint63}, abstract = {This contribution addresses the generation of textual descriptions in several natural languages for evaluation of human behavior in video sequences. The problem is tackled by converting geometrical information extracted from videos of the scenario into predicates in fuzzy logic formalism, which facilitates the internal representations of the conceptual data and allows the temporal analysis of situations in a deterministic fashion, by means of Situation Graph Trees (SGTs). The results of the analysis are stored in structures proposed by the Discourse Representation Theory (DRT), which facilitate a subsequent generation of natural language text. This set of tools has been proved to be perfectly suitable for the specified purpose.}, timestamp = {2008.04.29}, file = {SpringerLink:2007/FernandezTenaBaigetEtAl07KI.pdf:PDF}, isbn = {978-3-540-74564-8}, owner = {flint}, keywords = {action ai analysis generation image language paper recognition springer v0805 video } } @article{Gonz�lezF.2001, title = {CAPM performance in the Caracas Stock Exchange from 1992 to 1998}, author = {Maximiliano Gonz{\'a}lez F.}, journal = {International Review of Financial Analysis}, month = {00}, number = {3}, pages = {333--341}, url = {http://www.sciencedirect.com/science/article/B6W4W-44CVVNR-9/1/e0911ff16cea7f6f7209c7f989c409b7}, volume = {10}, year = {2001}, biburl = {http://www.bibsonomy.org/bibtex/240da28610fe2274c26d55fdb8945fced/smicha}, keywords = {CAPM } } @article{Gonz�lez-Maestre2003, title = {Industrial loans and market structure}, author = {Miguel Gonz{\'a}lez-Maestre and Luis M. Granero}, journal = {European Economic Review}, month = {Oct}, number = {5}, pages = {841--855}, url = {http://www.sciencedirect.com/science/article/B6V64-47G3WSW-D/1/1129c53cffb09df8f2632f7f73935bcb}, volume = {47}, year = {2003}, biburl = {http://www.bibsonomy.org/bibtex/2866ec095979112e55680ab6083f60af4/smicha}, keywords = {Banks } } @article{Moraga-Gonz�lez2005, title = {Trade policy and quality leadership in transition economies}, author = {Jos{\'e} Luis Moraga-Gonz{\'a}lez and Jean-Marie Viaene}, journal = {European Economic Review}, month = {Feb}, number = {2}, pages = {359--385}, url = {http://www.sciencedirect.com/science/article/B6V64-48BC1J9-2/1/ce1fa0fad78950ead523f73cb246d1ca}, volume = {49}, year = {2005}, biburl = {http://www.bibsonomy.org/bibtex/26f3f515420a9bca780781c2d1e1f7ad5/smicha}, keywords = {Exchange rate } } @article{Campa2006, title = {Differences in exchange rate pass-through in the euro area}, author = {Jos{\'e} Manuel Campa and Jose M. Gonz{\'a}lez M{\'i}nguez}, journal = {European Economic Review}, month = {Jan}, number = {1}, pages = {121--145}, url = {http://www.sciencedirect.com/science/article/B6V64-4FT6HKY-1/1/356400a037b01aa58aa2bdc7394058e9}, volume = {50}, year = {2006}, biburl = {http://www.bibsonomy.org/bibtex/275ac938473dd47a5a90323313643f26f/smicha}, keywords = {Exchange rate } } @article{deU�a-�lvarez2000, title = {Kernel distribution function estimation under the Koziol-Green model}, author = {Jacobo de U{\~n}a-{\'A}lvarez and Wenceslao Gonz{\'a}lez-Manteiga and Carmen Cadarso-Su{\'a}rez}, day = {01}, journal = {Journal of Statistical Planning and Inference}, month = {Jun}, number = {2}, pages = {199--219}, url = {http://www.sciencedirect.com/science/article/B6V0M-4090MVN-3/1/f23b4ec5b8dd4fb8d20f4e5e59685fac}, volume = {87}, year = {2000}, biburl = {http://www.bibsonomy.org/bibtex/2f802d9bf3337505cc40a52a2cab9797a/smicha}, keywords = {Bandwidth selection } } @article{deU�a-�lvarez2003, title = {Chi-squared Goodness-of-fit Theory under Proportional Censorship}, author = {Jacobo de U{\~n}a-{\'A}lvarez and Wenceslao Gonz{\'a}lez-Manteiga and Carmen Cadarso-Su{\'a}rez}, day = {01}, journal = {Journal of Statistical Planning and Inference}, month = {Jan}, number = {1-2}, pages = {101--124}, url = {http://www.sciencedirect.com/science/article/B6V0M-472JW2H-Y/1/3130bd448381ed4697dd9428f34ca5fa}, volume = {109}, year = {2003}, biburl = {http://www.bibsonomy.org/bibtex/2e9ec6b2b49999dfe17ddc0333a5bc791/smicha}, keywords = {Akritas-type test } } @article{deU�a-�lvarez1998, title = {Distributional convergence under proportional censorship when covariables are present}, author = {Jacobo de U{\~n}a-{\'A}lvarez and Wenceslao Gonz{\'a}lez-Manteiga}, day = {21}, journal = {Statistics \& Probability Letters}, month = {Aug}, number = {4}, pages = {305--315}, url = {http://www.sciencedirect.com/science/article/B6V1D-3V0YRMG-F/1/6510cfa8e6bd64ad36b7bf18126e1fd7}, volume = {39}, year = {1998}, biburl = {http://www.bibsonomy.org/bibtex/26aa25ba19d2d2e70b6f8bbcecee594a9/smicha}, keywords = {ACL estimator } } @article{Stute1996, title = {NN goodness-of-fit tests for linear models}, author = {W. Stute and W. Gonz{\'a}lez Manteiga}, day = {01}, journal = {Journal of Statistical Planning and Inference}, month = {Aug}, number = {1}, pages = {75--92}, url = {http://www.sciencedirect.com/science/article/B6V0M-3VTJGHS-5/1/cc6c895bc868176866805a225229a3ce}, volume = {53}, year = {1996}, biburl = {http://www.bibsonomy.org/bibtex/2154feb0a6743501cf133193d57b7463c/smicha}, keywords = {07 62 G } } @article{Santamar�a2003, title = {Maximum margin equalizers trained with the Adatron algorithm}, author = {Ignacio Santamar{\'i}a and Rafael Gonz{\'a}lez and Carlos Pantale{\'o}n and Jos{\'e} C. Principe}, journal = {Signal Processing}, month = {Mar}, number = {3}, pages = {593--602}, url = {http://www.sciencedirect.com/science/article/B6V18-47GHB4H-4/1/90917885c2a5754729bcb0fe4b975aa8}, volume = {83}, year = {2003}, biburl = {http://www.bibsonomy.org/bibtex/2cbe5d9ceb9ea32fae87a354dba8658ce/smicha}, keywords = {Equalization } } @article{Rodr�guez-Campos1998, title = {Testing the hypothesis of a generalized linear regression model using nonparametric regression estimation}, author = {M. Celia Rodr{\'i}guez-Campos and Wenceslao Gonz{\'a}lez-Manteiga and Ricardo Cao}, day = {16}, journal = {Journal of Statistical Planning and Inference}, month = {Mar}, number = {1}, pages = {99--122}, url = {http://www.sciencedirect.com/science/article/B6V0M-3SYYRM4-7/1/dac4c260959c118e1f2dc9d37fd4cbf1}, volume = {67}, year = {1998}, biburl = {http://www.bibsonomy.org/bibtex/2bf3f4614ab4c5dd06154d85ed35103e4/smicha}, keywords = {Binary response } } @article{P�rez-Gonz�lez2001, title = {Approaching the capacity limit in image watermarking: a perspective on coding techniques for data hiding applications}, author = {Fernando P{\'e}rez-Gonz{\'a}lez and Juan R. Hern{\'a}ndez and F{\'e}lix Balado}, journal = {Signal Processing}, month = {Jun}, number = {6}, pages = {1215--1238}, url = {http://www.sciencedirect.com/science/article/B6V18-43555DH-6/1/ef69d012fd6b0672e78bd74528384ee7}, volume = {81}, year = {2001}, biburl = {http://www.bibsonomy.org/bibtex/2bb989c79e1db286cea5742c6589b1095/smicha}, keywords = {imported } }