BibSLEIGH
BibSLEIGH corpus
BibSLEIGH tags
BibSLEIGH bundles
BibSLEIGH people
CC-BY
Open Knowledge
XHTML 1.0 W3C Rec
CSS 2.1 W3C CanRec
email twitter
Used together with:
use (30)
base (18)
algorithm (11)
model (10)
network (9)

Stem modifi$ (all stems)

135 papers:

ICEISICEIS-v2-2015-BraunE #enterprise #framework #modelling
A Generic Framework for Modifying and Extending Enterprise Modeling Languages (RB, WE), pp. 277–286.
ICMLICML-2015-GongY #analysis #convergence #memory management
A Modified Orthant-Wise Limited Memory Quasi-Newton Method with Convergence Analysis (PG, JY), pp. 276–284.
ICMLICML-2015-LesnerS #approximate #policy
Non-Stationary Approximate Modified Policy Iteration (BL, BS), pp. 1567–1575.
SACSAC-2015-ChaudhuriMG #network #predict #using
QoS prediction for network data traffic using hierarchical modified regularized least squares rough support vector regression (AC, SM, SKG), pp. 659–661.
ESEC-FSEESEC-FSE-2015-LinPXZZ #interactive #recommendation
Clone-based and interactive recommendation for modifying pasted code (YL, XP, ZX, DZ, WZ), pp. 520–531.
CASECASE-2014-HuangCM #optimisation
Motion planning of a 7-axis robot manipulator via Modified Tension Spline and convex optimization (SH, HHC, AGM), pp. 1278–1283.
ICPRICPR-2014-LiuGZL #novel #robust
A Novel Robust Modified Support Vector Machines (SL, JG, SZ, YL), pp. 3834–3838.
KDDKDD-2014-WangZQZ #using
Improving the modified nyström method using spectral shifting (SW, CZ, HQ, ZZ), pp. 611–620.
MLDMMLDM-2014-JiangDPL #approach #estimation #markov #optimisation #recognition
Modified Bootstrap Approach with State Number Optimization for Hidden Markov Model Estimation in Small-Size Printed Arabic Text Line Recognition (ZJ, XD, LP, CL), pp. 437–441.
SACSAC-2014-JungSWCP #difference #retrieval
Similar MRI object retrieval based on modified contour to centroid triangulation with arc difference rate (BKJ, SYS, WW, HDC, JKP), pp. 31–32.
SACSAC-2014-PaulL #bibliography
A systematic literature review on modified condition and decision coverage (TKP, MFL), pp. 1301–1308.
CASECASE-2013-GaoLZC #social
A modified social force model considering relative velocity of pedestrians (YG, PBL, HZ, TC), pp. 747–751.
DACDAC-2013-WangK #control flow #detection #hardware #kernel #named #performance #using
NumChecker: detecting kernel control-flow modifying rootkits by using hardware performance counters (XW, RK), p. 7.
DRRDRR-2013-AriesON #algorithm #automation #classification #clustering #summary #using
Using clustering and a modified classification algorithm for automatic text summarization (AA, HO, ON).
ICDARICDAR-2013-ZhangL #polynomial
Locally Smoothed Modified Quadratic Discriminant Function (XYZ, CLL), pp. 8–12.
ICSMEICSM-2013-NordOSDGK #architecture #using
Variations on Using Propagation Cost to Measure Architecture Modifiability Properties (RLN, IO, RSS, JD, MAG, PK), pp. 400–403.
ICSEICSE-2013-WhalenGYHS
Observable modified Condition/Decision coverage (MWW, GG, DY, MPEH, MS), pp. 102–111.
SCAMSCAM-2012-ZollerS #java #named
AccessAnalysis: A Tool for Measuring the Appropriateness of Access Modifiers in Java Systems (CZ, AS), pp. 120–125.
ICMLICML-2012-ScherrerGGG #approximate #policy
Approximate Modified Policy Iteration (BS, VG, MG, MG), p. 245.
ICPRICPR-2012-XueVLW #adaptation #framework #multi #segmentation
A modified KLT multiple objects tracking framework based on global segmentation and adaptive template (KX, PAV, YL, YW), pp. 3561–3564.
REFSQREFSQ-2012-PoortMWV #architecture #how #non-functional #requirements
How Architects See Non-Functional Requirements: Beware of Modifiability (ERP, NM, IvdW, HvV), pp. 37–51.
SACSAC-2012-PriamiQZ #biology #graph #imperative #self
An imperative language of self-modifying graphs for biological systems (CP, PQ, RZ), pp. 1903–1909.
CASECASE-2011-KalinovcicPBB #algorithm #multi #scheduling
Modified Banker’s algorithm for scheduling in multi-AGV systems (LK, TP, SB, VB), pp. 351–356.
ICDARICDAR-2011-HuZ #online #recognition #using
HMM-Based Recognition of Online Handwritten Mathematical Symbols Using Segmental K-Means Initialization and a Modified Pen-Up/Down Feature (LH, RZ), pp. 457–462.
ICDARICDAR-2011-ShaoWXZZ #distance
Modified Two-Class LDA Based Compound Distance for Similar Handwritten Chinese Characters Discrimination (YS, CW, BX, RZ, LZ), pp. 653–657.
ICDARICDAR-2011-SuLZ #learning #polynomial
Perceptron Learning of Modified Quadratic Discriminant Function (THS, CLL, XYZ), pp. 1007–1011.
SIGMODSIGMOD-2011-EsmailiSFT #query
Changing flights in mid-air: a model for safely modifying continuous queries (KSE, TS, PMF, NT), pp. 613–624.
FoSSaCSFoSSaCS-2011-Hoshino #functional #linear #programming language
A Modified GoI Interpretation for a Linear Functional Programming Language and Its Adequacy (NH), pp. 320–334.
PLDIPLDI-2011-AnselMETCSSBY #compilation #independence #self
Language-independent sandboxing of just-in-time compilation and self-modifying code (JA, PM, ÚE, ET, BC, DLS, DS, CB, BY), pp. 355–366.
CIKMCIKM-2011-LeeRK #algorithm #recognition #using
Named entity recognition using a modified Pegasos algorithm (CL, PMR, HK), pp. 2337–2340.
SACSAC-2011-KalendarJTD #architecture #novel
Novel processor architecture for modified advanced routing in NGN (MK, DJ, AT, GD), pp. 486–491.
ICSTICST-2011-ZhouF #database
Inferential Checking for Mutants Modifying Database States (CZ, PGF), pp. 259–268.
CASECASE-2010-HanSL #predict #random
Modified generalized predictive power control for wireless networked systems with random delays (CH, DS, ZL), pp. 509–514.
CASECASE-2010-XuL #precise
Precise tracking control of a piezoactuated micropositioning stage based on modified Prandtl-Ishlinskii hysteresis model (QX, YL), pp. 692–697.
DATEDATE-2010-KrekuTV #automation #compilation #generative
Automatic workload generation for system-level exploration based on modified GCC compiler (JK, KT, GV), pp. 369–374.
WCREWCRE-2010-DebrayP #reverse engineering #self
Reverse Engineering Self-Modifying Code: Unpacker Extraction (SKD, JP), pp. 131–140.
ICPRICPR-2010-KhanN #image #optimisation
A Modified Particle Swarm Optimization Applied in Image Registration (MKK, IN), pp. 2302–2305.
KEODKEOD-2010-NairM #multi #network #using
Informledge System — A Modified Knowledge Network with Autonomous Nodes using Multi-lateral Links (TRGN, MM), pp. 351–354.
HPDCHPDC-2010-GehaniK #multi #named #trust #verification
Mendel: efficiently verifying the lineage of data modified in multiple trust domains (AG, MK), pp. 227–239.
DRRDRR-2009-MeilenderB #algorithm #documentation #segmentation
Segmentation of continuous document flow by a modified backward-forward algorithm (TM, AB), pp. 1–10.
ICDARICDAR-2009-NtirogiannisGP #adaptation #documentation #image #logic
A Modified Adaptive Logical Level Binarization Technique for Historical Document Images (KN, BG, IP), pp. 1171–1175.
ICSMEICSM-2009-JadallahGMR
Balancing value and modifiability when planning for the next release (AJ, MG, MM, GR), pp. 495–498.
SEFMSEFM-2009-BonfanteMR #self #source code
A Computability Perspective on Self-Modifying Programs (GB, JYM, DRP), pp. 231–239.
ICSTICST-2009-KorelZT #source code #validation
Assertion-Based Validation of Modified Programs (BK, QZ, LT), pp. 426–435.
ECSAECSA-2008-MendezA #architecture #comparison #how
How Do Agents Affect Modifiability? A Comparison between Two Architectures for Intelligent Virtual Environments for Training (GM, AdA), pp. 82–97.
WICSAWICSA-2008-MendezA #architecture
A Modifiable Agent-Based Software Architecture for Intelligent Virtual Environments for Training (GM, AdA), pp. 319–322.
CASECASE-2008-PonnambalamPMS #network #using
Modified ART1 neural networks for cell formation using production data (SGP, RSP, SSM, SS), pp. 603–608.
DATEDATE-2008-KoenigSB #algorithm #novel #recursion
A Novel Recursive Algorithm for Bit-Efficient Realization of Arbitrary Length Inverse Modified Cosine Transforms (RK, TS, JB), pp. 604–609.
ICSMEICSM-2008-LiH #random testing #testing #using
Using random test selection to gain confidence in modified software (WL, MJH), pp. 267–276.
GT-VMTGT-VMT-2006-JakobS08 #graph grammar #metamodelling #modelling #using
View Creation of Meta Models by Using Modified Triple Graph Grammars (JJ, AS), pp. 181–190.
ICMLICML-2008-HeigoldDSN #evaluation #recognition #speech
Modified MMI/MPE: a direct evaluation of the margin in speech recognition (GH, TD, RS, HN), pp. 384–391.
ICPRICPR-2008-TranTJ #anti #linear #network #probability
An adjustable combination of linear regression and modified probabilistic neural network for anti-spam filtering (TPT, PT, TJ), pp. 1–4.
TOOLSTOOLS-EUROPE-2008-BouillonGS #agile
Controlling Accessibility in Agile Projects with the Access Modifier Modifier (PB, EG, FS), pp. 41–59.
ICDARICDAR-2007-ChangS #online #verification
Modified Dynamic Time Warping for Stroke-Based On-line Signature Verification (WC, JS), pp. 724–728.
ICDARICDAR-2007-NguyenBML #classification #using #verification
Off-line Signature Verification Using Enhanced Modified Direction Features in Conjunction with Neural Classifiers and Support Vector Machines (VN, MB, VM, GL), pp. 734–738.
ICDARICDAR-2007-YangJ #kernel #recognition #using
Handwritten Chinese Character Recognition Using Modified LDA and Kernel FDA (DY, LJ), pp. 914–918.
ICDARICDAR-2007-YangJHH #kernel #online #polynomial #recognition
Kernel Modified Quadratic Discriminant Function for Online Handwritten Chinese Characters Recognition (DY, LJ, QH, TH), pp. 38–42.
PLDIPLDI-2007-CaiSV #self
Certified self-modifying code (HC, ZS, AV), pp. 66–77.
HCIDHM-2007-FanC #adaptation #using
A Modified Particle Swarm Optimizer Using an Adaptive Dynamic Weight Scheme (SKSF, JMC), pp. 56–65.
LICSLICS-2007-Oliva #linear #logic
Modified Realizability Interpretation of Classical Linear Logic (PO), pp. 431–442.
ITiCSEITiCSE-2006-PecinovskyPP #approach
Let’s modify the objects-first approach into design-patterns-first (RP, JP, LP), pp. 188–192.
ICSMEICSM-2006-TomaszewskiGL #fault #predict
A Method for an Accurate Early Prediction of Faults in Modified Classes (PT, HG, LL), pp. 487–496.
ICPRICPR-v3-2006-XueTCZ #algorithm #matrix #recognition
A Modified Non-negative Matrix Factorization Algorithm for Face Recognition (YX, CST, WSC, WZ), pp. 495–498.
ICPRICPR-v4-2006-ArmandBM #verification
Off-line Signature Verification based on the Modified Direction Feature (SA, MB, VM), pp. 509–512.
ICPRICPR-v4-2006-NagarC #design #fuzzy #symmetry #using
Biometrics based Asymmetric Cryptosystem Design Using Modified Fuzzy Vault Scheme (AN, SC), pp. 537–540.
ICPRICPR-v4-2006-TianK06b #automation #distance #multi
Voting Weighted Modified Hausdorff Distance Through Multiscale Space for Automatic Image-Map Registration (LT, SiK), pp. 837–840.
ICPRICPR-v4-2006-YaoLYZL06a #algorithm #recognition #using
Iris Recognition Algorithm Using Modified Log-Gabor Filters (PY, JL, XY, ZZ, BL), pp. 461–464.
SACSAC-2006-ReynosoGPM #comprehension #ocl #question
Does object coupling really affect the understanding and modifying of OCL expressions? (LR, MG, MP, MEM), pp. 1721–1727.
DATEDATE-2005-FaroukS #algorithm #communication #encryption #hybrid #implementation #security
An Improved FPGA Implementation of the Modified Hybrid Hiding Encryption Algorithm (MHHEA) for Data Communication Security (HAF, MS), pp. 76–81.
IWPCIWPC-2005-DuxIDFK #behaviour #visualisation
Visualizing the Behavior of Dynamically Modifiable Code (BD, AI, SKD, DF, SGK), pp. 337–340.
IWPCIWPC-2005-MaruyamaY #design #implementation #refactoring
Design and Implementation of an Extensible and Modifiable Refactoring Tool (KM, SY), pp. 195–204.
CIKMCIKM-2005-PrasadK #performance #query #sequence #using #xml
Efficient indexing and querying of XML data using modified Prüfer sequences (KHP, PSK), pp. 397–404.
ECIRECIR-2005-SkopalM #data access #metric #performance
Modified LSI Model for Efficient Search by Metric Access Methods (TS, PM), pp. 245–259.
ICSTSAT-J-2004-PorschenS05 #bound #problem
Worst Case Bounds for Some NP-Complete Modified Horn-SAT Problems (SP, ES), pp. 251–262.
WICSAWICSA-2004-BachmannBKS #architecture #design #experience #using
Experience Using an Expert System to Assist an Architect in Designing for Modifiability (FB, LJB, MK, CPS), pp. 281–284.
DATEDATE-v2-2004-LampropoulosAR #using
Minimization of Crosstalk Noise, Delay and Power Using a Modified Bus Invert Technique (ML, BMAH, PMR), pp. 1372–1373.
DRRDRR-2004-ShinJKKK #adaptation #image #polynomial #using
Block-adaptive binarization of business card images in PDA using modified quadratic filter (KTS, IHJ, NCK, CHK, TSK), pp. 92–101.
VLDBVLDB-2004-BehmRS
Returning Modified Rows — SELECT Statements with Side Effects (AB, SR, RS), pp. 987–997.
WCREWCRE-2004-AbbasTC #using
Using DDL to Understand and Modify SimpleScalar (NA, ST, JEC), pp. 296–297.
ICPRICPR-v1-2004-Manley-CookeR #classification #fuzzy
A Modified Fuzzy Inference System for Pattern Classification (PMC, MR), pp. 256–259.
ICPRICPR-v2-2004-FarmerBJ #feature model #random #scalability #using
Large Scale Feature Selection Using Modified Random Mutation Hill Climbing (MEF, SB, AKJ), pp. 287–290.
CSMRCSMR-2003-JeyaramanKR #legacy #process #re-engineering
Reengineering Legacy Application to E-Business with Modified Rational Unified Process (GJ, KK, VVSR), p. 143–?.
CSMRCSMR-2003-Veerman #legacy
Revitalizing Modifiability of Legacy Assets (NPV), pp. 19–29.
STOCSTOC-2003-BobkovT
Modified log-sobolev inequalities, mixing and hypercontractivity (SB, PT), pp. 287–296.
ICEISICEIS-v2-2003-HattoriKY03a #fourier #using
Extraction of Feeling Information From Characters Using a Modified Fourier Transform (TH, HK, TY), pp. 461–464.
ICMLICML-2003-ZhangJYH #approximate #categorisation #scalability
Modified Logistic Regression: An Approximation to SVM and Its Applications in Large-Scale Text Categorization (JZ, RJ, YY, AGH), pp. 888–895.
SEKESEKE-2003-JiangH #using
Exploring UDDI Registries Using Modified OFDAV Browser (BJ, MLH), pp. 119–123.
SIGIRSIGIR-2003-Koster
Head/modifier pairs for everyone (CHAK), p. 466.
DATEDATE-2002-GoffioulWVD #analysis #approach #architecture #using
Analysis of Nonlinearities in RF Front-End Architectures Using a Modified Volterra Series Approach (MG, PW, GV, SD), pp. 352–356.
ICPRICPR-v2-2002-GuangmingJMHX #algorithm #data type #fault #metric
A New Mesh Simplification Algorithm Combining Half-Edge Data Structure with Modified Quadric Error Metric (GL, JT, MZ, HH, XZ), pp. 659–658.
ICPRICPR-v2-2002-HuangSK #detection #network #using
Face Detection Using a Modified Radial Basis Function Neural Network (LLH, AS, HK), pp. 342–345.
ICPRICPR-v3-2002-ChartierL #image #learning #network
Learning and Extracting Edges from Images by a Modified Hopfield Neural Network (SC, RL), pp. 431–434.
RERE-2002-NawrockiJWW #programming #requirements
Extreme Programming Modified: Embrace Requirements Engineering Practices (JRN, MJ, BW, AW), pp. 303–310.
ICDARICDAR-2001-CesariniLMS #classification #documentation #encoding
Encoding of Modified X-Y Trees for Document Classification (FC, ML, SM, GS), pp. 1131–1136.
CSMRCSMR-2001-PoelsD #domain model #inheritance #modelling #object-oriented
Evaluating the Effect of Inheritance on the Modifiability of Object-Oriented Business Domain Models (GP, GD), pp. 20–29.
ICSMEICSM-2001-JonesH #reduction #testing
Test-Suite Reduction and Prioritization for Modified Condition/Decision Coverage (JAJ, MJH), p. 92–?.
FLOPSFLOPS-J2-1998-AbramovG01 #semantics #standard
From Standard to Non-Standard Semantics by Semantics Modifiers (SMA, RG), pp. 171–211.
ICPRICPR-v2-2000-MutoNH #classification #evaluation
Evaluation of a Modified Parzen Classifier in High Dimensional Spaces (YM, HN, YH), pp. 2067–2070.
ICPRICPR-v2-2000-NgB #classification #segmentation #using
Supervised Texture Segmentation using DWT and a Modified K-NN Classifier (BWN, AB), pp. 2545–2548.
ICPRICPR-v2-2000-UnsalanE #analysis #linear
Shapes of Features and a Modified Measure for Linear Discriminant Analysis (, AE), pp. 2410–2413.
ICPRICPR-v3-2000-AlbanesiFG #adaptation #image
Adaptive Image Compression Based on Regions of Interest and a Modified Contrast Sensitivity Function (MGA, MF, FG), pp. 3219–3222.
HPCAHPCA-2000-WongB #behaviour #policy
Modified LRU Policies for Improving Second-Level Cache Behavior (WAW, JLB), pp. 49–60.
ASEASE-1999-CazzolaSST #architecture #behaviour #rule-based
Rule-Based Strategic Reflection: Observing and Modifying Behavior at the Architectural Level (WC, AS, AS, FT), pp. 263–266.
ICDARICDAR-1999-CesariniGMS #documentation #representation #segmentation
Structured Document Segmentation and Representation by the Modified X-Y tree (FC, MG, SM, GS), pp. 563–566.
CSMRCSMR-1999-GranjaJ #testing
Techniques for Regression Testing: Selecting Test Case Sets Tailored to Possibly Modified Functionalities (IG, MJ), pp. 2–13.
AdaEuropeAdaEurope-1999-MirandaGMG #ada #empirical #how
How to Modify the GNAT Frontend tp Experiment with Ada Extensions (FJMG, FGS, JM, AG), pp. 226–237.
FLOPSFLOPS-1998-AbramovG #approach #programming language #semantics #standard
Semantics Modifiers: An Approach to Non-Standard Semantics of Programming Languages (SMA, RG), pp. 247–270.
HCIHCI-CC-1997-ZauchnerKVW #implementation
The Second Vienna Implementation Study: I. Contextual Factors Modifying the Effects of Continuous Implementations of Information Technology (SZ, CK, OV, AW), pp. 383–386.
TOOLSTOOLS-USA-1997-SoundarajanF #behaviour
Inheriting and Modifying Behavior (NS, SF), pp. 148–162.
ICPRICPR-1996-ZhengB #adaptation #detection #learning
Adaptive object detection based on modified Hebbian learning (YJZ, BB), pp. 164–168.
ICDARICDAR-v2-1995-TangMMLS #analysis #approach #documentation
A new approach to document analysis based on modified fractal signature (YYT, HM, XM, DL, CYS), pp. 567–570.
VLDBVLDB-1995-EvangelidisLS #concurrent
The hBP-tree: A Modified hB-tree Supporting Concurrency, Recovery and Node Consolidation (GE, DBL, BS), pp. 551–561.
DLTDLT-1995-Cases #automaton #self
From Synonymy to Self-Modifying Automata: Q-Diam Language (BC), pp. 454–459.
SOSPSOSP-1995-GhemawatKL #database #object-oriented #performance #using
Using a Modified Object Buffer to Improve the Write Performance of an Object-Oriented Database (SG, MFK, BL), p. 235.
ISSTAISSTA-1994-RothermelH #identification #requirements #test coverage #testing
Selecting Tests and Identifying Test Coverage Requirements for Modified Software (GR, MJH), pp. 169–184.
ICDARICDAR-1993-MiyaharaY #multi #network #recognition
Printed Japanese character recognition based on multiple modified LVQ neural network (KM, FY), pp. 250–253.
STOCSTOC-1993-PudlakR
Modified ranks of tensors and the size of circuits (PP, VR), pp. 523–531.
HCIHCI-SHI-1993-LauesenH #data flow #design #modelling
Dialogue Design Through Modified Dataflow and Data Modelling (SL, MBH), pp. 220–225.
SEKESEKE-1993-Eberbach #algorithm #calculus #design #self #specification
The Design and Specification of SEMAL — A Cost Language Based on the Calculus of Self-Modifiable Algorithms (EE), pp. 166–173.
ICSEICSE-1993-OrnburnL #component #generative #using
Building, Modifying and Using Component Generators (SBO, RJL), pp. 391–402.
TLCATLCA-1993-HylandO #normalisation #proving
Modified Realizability Toposes and Strong Normalization Proofs (JMEH, CHLO), pp. 179–194.
PODSPODS-1992-Bonner #complexity #reuse
The Complexity of Reusing and Modifying Rulebases (AJB), pp. 316–330.
AdaTRI-Ada-C-1992-Beidler #component #education #tool support #what
Building on the Booch Components: What Can Be Learned When Modifying Real World Software Tools for Educational Use (JB), pp. 157–164.
CHICHI-1990-FischerG #design
End-user modifiability in design environments (GF, AG), pp. 183–192.
PPDPALP-1990-Steinbach #term rewriting
AC-Termination of Rewrite Systems: A Modified Knuth-Bendix Ordering (JS), pp. 372–386.
PPDPPLILP-1990-Jaakola #algorithm #constraints #theorem proving
Modifying the Simplex Algorithm to a Constraint Solver (JJ), pp. 89–105.
DACDAC-1989-JustSK #named
Plowing: Modifying Cells and Routing 45: 9D — Layouts (KMJ, WLS, TK), pp. 702–705.
PODSPODS-1989-JohnsonS
Utilization of B-trees with Inserts, Deletes and Modifies (TJ, DS), pp. 235–246.
ICALPICALP-1989-MehlhornP #source code
Two Versus One Index Register and Modifiable Versus Non-modifiable Programs (KM, WJP), pp. 603–609.
ICMLML-1988-Williams #learning
Learning to Program by Examining and Modifying Cases (RSW), pp. 318–324.
SIGMODSIGMOD-1985-Kawagoe
Modified Dynamic Hashing (KK), pp. 201–213.
DACDAC-1984-TakahashiKYEF #logic #network #simulation
An MOS digital network model on a modified thevenin equivalent for logic simulation (TT, SK, OY, KE, HF), pp. 549–555.
ICALPICALP-1978-Valk #petri net #self
Self-Modifying Nets, a Natural Extension of Petri Nets (RV), pp. 464–476.
FMVDM-1978-HenhaplJ #algol
A Formal Definition of Algol 60 as Described in the 1975 Modified Report (WH, CBJ), pp. 305–336.
STOCSTOC-1970-McGowan #correctness
The Correctness of a Modified SECD Machine (CLM), pp. 149–157.

Bibliography of Software Language Engineering in Generated Hypertext (BibSLEIGH) is created and maintained by Dr. Vadim Zaytsev.
Hosted as a part of SLEBOK on GitHub.