The SCEAS System
Navigation Menu

Search the dblp DataBase

Title:
Author:

Gregory D. Hager: [Publications] [Author Rank by year] [Co-authors] [Prefers] [Cites] [Cited by]

Publications of Author

  1. Zachary Dodds, Gregory D. Hager
    A Color Interest Operator for Landmark-Based Navigation. [Citation Graph (0, 0)][DBLP]
    AAAI/IAAI, 1997, pp:655-660 [Conf]
  2. Christopher Rasmussen, Gregory D. Hager
    Robot Navigation Using Image Sequences. [Citation Graph (0, 0)][DBLP]
    AAAI/IAAI, Vol. 2, 1996, pp:938-943 [Conf]
  3. Kentaro Toyama, Gregory D. Hager
    If at First You Don't Succeed... [Citation Graph (0, 0)][DBLP]
    AAAI/IAAI, 1997, pp:3-9 [Conf]
  4. Jason J. Corso, Gregory D. Hager
    Coherent Regions for Concise and Stable Image Description. [Citation Graph (0, 0)][DBLP]
    CVPR (2), 2005, pp:184-190 [Conf]
  5. G. Gennari, Gregory D. Hager
    Probabilistic Data Association Methods in Visual Tracking of Group. [Citation Graph (0, 0)][DBLP]
    CVPR (2), 2004, pp:876-881 [Conf]
  6. Gregory D. Hager, Peter N. Belhumeur
    Real-time tracking of image regions with changes in geometry and illumination. [Citation Graph (0, 0)][DBLP]
    CVPR, 1996, pp:403-0 [Conf]
  7. Gregory D. Hager, Maneesh Dewan, Charles V. Stewart
    Multiple Kernel Tracking with SSD. [Citation Graph (0, 0)][DBLP]
    CVPR (1), 2004, pp:790-797 [Conf]
  8. Le Lu, Kentaro Toyama, Gregory D. Hager
    A Two Level Approach for Scene Recognition. [Citation Graph (0, 0)][DBLP]
    CVPR (1), 2005, pp:688-695 [Conf]
  9. Christopher Rasmussen, Gregory D. Hager
    Joint Probabilistic Techniques for Tracking Multi-Part Objects. [Citation Graph (0, 0)][DBLP]
    CVPR, 1998, pp:16-21 [Conf]
  10. John Peterson, Gregory D. Hager
    Monadic robotics. [Citation Graph (0, 0)][DBLP]
    DSL, 1999, pp:95-108 [Conf]
  11. Gregory D. Hager, Kentaro Toyama
    X Vision: Combining Image Warping and Geometric Constraints for Fast Visual Tracking. [Citation Graph (0, 0)][DBLP]
    ECCV (2), 1996, pp:507-517 [Conf]
  12. C. Sean Hundtofte, Gregory D. Hager, Allison M. Okamura
    Building a Task Language for Segmentation and Recognition of User Input to Cooperative Manipulation Systems. [Citation Graph (0, 0)][DBLP]
    Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems, 2002, pp:225-230 [Conf]
  13. Panadda Marayong, Gregory D. Hager, Allison M. Okamura
    Effect of Hand Dynamics on Virtual Fixtures for Compliant Human-Machine Interfaces. [Citation Graph (0, 0)][DBLP]
    HAPTICS, 2006, pp:18- [Conf]
  14. Gregory D. Hager
    Calibration-Free Visual Control Using Projective Invariance. [Citation Graph (0, 0)][DBLP]
    ICCV, 1995, pp:1009-1015 [Conf]
  15. Darius Burschka, Gregory D. Hager
    Scene Classification from Dense Disparity Maps in Indoor Environments. [Citation Graph (0, 0)][DBLP]
    ICPR (3), 2002, pp:708-712 [Conf]
  16. Jason J. Corso, Maneesh Dewan, Gregory D. Hager
    Image Segmentation Through Energy Minimization Based Subspace Fusion. [Citation Graph (0, 0)][DBLP]
    ICPR (2), 2004, pp:120-123 [Conf]
  17. Aage Bendiksen, Gregory D. Hager
    A Vision-Based Grasping System for Unfamiliar Planar Objects. [Citation Graph (0, 0)][DBLP]
    ICRA, 1994, pp:2844-2849 [Conf]
  18. Aage Bendiksen, Gregory D. Hager
    Fast 3D Boundary Computation from Occluding Contour Motion. [Citation Graph (0, 0)][DBLP]
    ICRA, 1999, pp:1934-0 [Conf]
  19. A. Bettini, Sam Lang, Allison M. Okamura, Gregory D. Hager
    Vision Assisted Control for Manipulation using Virtual Fixtures: Experiments at Macro and Micro Scales. [Citation Graph (0, 0)][DBLP]
    ICRA, 2002, pp:3354-3361 [Conf]
  20. Darius Burschka, Jeremy Geiman, Gregory D. Hager
    Optimal landmark configuration for vision-based control of mobile robots. [Citation Graph (0, 0)][DBLP]
    ICRA, 2003, pp:3917-3922 [Conf]
  21. Darius Burschka, Gregory D. Hager
    Vision Based Control of Mobile Robots. [Citation Graph (0, 0)][DBLP]
    ICRA, 2001, pp:1707-1713 [Conf]
  22. Darius Burschka, Stephen Lee, Gregory D. Hager
    Stereo-Based Obstacle Avoidance in Indoor Environments with Active Sensor Re-Calibration. [Citation Graph (0, 0)][DBLP]
    ICRA, 2002, pp:2066-2072 [Conf]
  23. Jason J. Corso, Darius Burschka, Gregory D. Hager
    Direct plane tracking in stereo images for mobile navigation. [Citation Graph (0, 0)][DBLP]
    ICRA, 2003, pp:875-880 [Conf]
  24. Xiangtian Dai, Gregory D. Hager, John Peterson
    Specifying Behavior in C++. [Citation Graph (0, 0)][DBLP]
    ICRA, 2002, pp:153-160 [Conf]
  25. Zachary Dodds, Gregory D. Hager, A. Stephen Morse, João P. Hespanha
    Task Specification and Monitoring for Uncalibrated Hand/Eye Coordination. [Citation Graph (0, 0)][DBLP]
    ICRA, 1999, pp:1607-0 [Conf]
  26. Gregory D. Hager, Wen-Chung Chang, A. Stephen Morse
    Robot Feedback Control Based on Stereo Vision: Towards Calibration-Free Hand-Eye Coordination. [Citation Graph (0, 0)][DBLP]
    ICRA, 1994, pp:2850-2856 [Conf]
  27. Gregory D. Hager, Zachary Dodds
    On Specifying and Performing Visual Tasks with Qualitative Object Models. [Citation Graph (0, 0)][DBLP]
    ICRA, 2000, pp:636-643 [Conf]
  28. Gregory D. Hager, Sean P. Engelson, Sami Atiya
    On Comparing Statistical and Set-Based Methods in Sensor Data Fusion. [Citation Graph (0, 0)][DBLP]
    ICRA (2), 1993, pp:352-358 [Conf]
  29. João P. Hespanha, Zachary Dodds, Gregory D. Hager, A. Stephen Morse
    What Can Be Done with an Uncalibrated Stereo System ? [Citation Graph (0, 0)][DBLP]
    ICRA, 1998, pp:1366-1372 [Conf]
  30. Sung-Woo Lee, Bum-Jae You, Gregory D. Hager
    Model-Based 3D Object Tracking Using Projective Invariance. [Citation Graph (0, 0)][DBLP]
    ICRA, 1999, pp:1589-1594 [Conf]
  31. Panadda Marayong, Ming Li, Allison M. Okamura, Gregory D. Hager
    Spatial motion constraints: theory and demonstrations for robot guidance using virtual fixtures. [Citation Graph (0, 0)][DBLP]
    ICRA, 2003, pp:1954-1959 [Conf]
  32. Éric Marchand, Gregory D. Hager
    Dynamic Sensor Planning in Visual Servoing. [Citation Graph (0, 0)][DBLP]
    ICRA, 1998, pp:1988-1993 [Conf]
  33. Izzet Pembeci, Gregory D. Hager
    Functional reactive programming as a hybrid system framework. [Citation Graph (0, 0)][DBLP]
    ICRA, 2003, pp:727-734 [Conf]
  34. John Peterson, Gregory D. Hager, Paul Hudak
    A Language for Declarative Robotic Programming. [Citation Graph (0, 0)][DBLP]
    ICRA, 1999, pp:1144-1151 [Conf]
  35. Alastair Reid, John Peterson, Gregory D. Hager, Paul Hudak
    Prototyping Real-Time Vision Systems: An Experiment in DSL Design. [Citation Graph (0, 0)][DBLP]
    ICSE, 1999, pp:484-493 [Conf]
  36. Zachary Dodds, Martin Jägersand, Gregory D. Hager, Kentaro Toyama
    A Hierarchical Vision Architecture for Robotic Manipulation Tasks. [Citation Graph (0, 0)][DBLP]
    ICVS, 1999, pp:312-330 [Conf]
  37. Guangqi Ye, Jason J. Corso, Darius Burschka, Gregory D. Hager
    VICs: A Modular Vision-Based HCI Framework. [Citation Graph (0, 0)][DBLP]
    ICVS, 2003, pp:257-267 [Conf]
  38. Emad Boctor, Anand Viswanathan, Michael A. Choti, Russell H. Taylor, Gabor Fichtinger, Gregory D. Hager
    A Novel Closed Form Solution for Ultrasound Calibration. [Citation Graph (0, 0)][DBLP]
    ISBI, 2004, pp:527-530 [Conf]
  39. Peter J. Berkelman, Daniel L. Rothbaum, Jaydeep Roy, Sam Lang, Louis L. Whitcomb, Gregory D. Hager, Patrick S. Jensen, Eugene de Juan, Russell H. Taylor, John K. Niparko
    Performance Evaluation of a Cooperative Manipulation Microsurgical Assistant Robot Applied to Stapedotomy. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2001, pp:1426-1429 [Conf]
  40. Emad Boctor, Iulian Iordachita, Gabor Fichtinger, Gregory D. Hager
    Real-Time Quality Control of Tracked Ultrasound. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2005, pp:621-630 [Conf]
  41. Emad Boctor, Michelle de Oliveira, Michael A. Choti, Roger Ghanem, Russell H. Taylor, Gregory D. Hager, Gabor Fichtinger
    Ultrasound Monitoring of Tissue Ablation Via Deformation Model and Shape Priors. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2006, pp:405-412 [Conf]
  42. Darius Burschka, Ming Li, Russell H. Taylor, Gregory D. Hager
    Scale-Invariant Registration of Monocular Endoscopic Images to CT-Scans for Sinus Surgery. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2004, pp:413-421 [Conf]
  43. Maneesh Dewan, Panadda Marayong, Allison M. Okamura, Gregory D. Hager
    Vision-Based Assistance for Ophthalmic Micro-Surgery. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2004, pp:49-57 [Conf]
  44. Rajesh Kumar, Aaron C. Barnes, Gregory D. Hager, Patrick S. Jensen, Russell H. Taylor
    Applications of Task-Level Augmentation for Cooperative Fine Manipulation Tasks in Surgery. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2001, pp:1417-1418 [Conf]
  45. Rajesh Kumar, Gregory D. Hager, Aaron C. Barnes, Patrick S. Jensen, Russell H. Taylor
    An Augmentation System for Fine Manipulation. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2000, pp:956-965 [Conf]
  46. William W. Lau, Nicholas A. Ramey, Jason J. Corso, Nitish V. Thakor, Gregory D. Hager
    Stereo-Based Endoscopic Tracking of Cardiac Surface Deformation. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2004, pp:494-501 [Conf]
  47. Joshua Leven, Darius Burschka, Rajesh Kumar, Gary Zhang, Steve Blumenkranz, Xiangtian (Donald) Dai, Michael Awad, Gregory D. Hager, Mike Marohn, Mike Choti, Christopher J. Hasser, Russell H. Taylor
    DaVinci Canvas: A Telerobotic Surgical System with Integrated, Robot-Assisted, Laparoscopic Ultrasound Capability. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2005, pp:811-818 [Conf]
  48. Henry C. Lin, Izhak Shafran, Todd E. Murphy, Allison M. Okamura, David D. Yuh, Gregory D. Hager
    Automatic Detection and Segmentation of Robot-Assisted Surgical Motions. [Citation Graph (0, 0)][DBLP]
    MICCAI, 2005, pp:802-810 [Conf]
  49. Sharmishtaa Seshamani, William W. Lau, Gregory D. Hager
    Real-Time Endoscopic Mosaicking. [Citation Graph (0, 0)][DBLP]
    MICCAI (1), 2006, pp:355-363 [Conf]
  50. Anand Viswanathan, Emad Boctor, Russell H. Taylor, Gregory D. Hager, Gabor Fichtinger
    Immediate Ultrasound Calibration with Three Poses and Minimal Image Processing. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2004, pp:446-454 [Conf]
  51. Le Lu, Gregory D. Hager, Laurent Younes
    A Three Tiered Approach for Articulated Object Action Modeling and Recognition. [Citation Graph (0, 0)][DBLP]
    NIPS, 2004, pp:- [Conf]
  52. John Peterson, Paul Hudak, Alastair Reid, Gregory D. Hager
    FVision: A Declarative Language for Visual Tracking. [Citation Graph (0, 0)][DBLP]
    PADL, 2001, pp:304-321 [Conf]
  53. Izzet Pembeci, Henrik Nilsson, Gregory D. Hager
    Functional reactive robotics: an exercise in principled integration of domain-specific languages. [Citation Graph (0, 0)][DBLP]
    PPDP, 2002, pp:168-179 [Conf]
  54. Gregory D. Hager, Hugh F. Durrant-Whyte
    Information and multi-sensor coordination. [Citation Graph (0, 0)][DBLP]
    UAI, 1986, pp:381-394 [Conf]
  55. Gregory D. Hager, Max Mintz
    Estimation Procedures for Robust Sensor Control. [Citation Graph (0, 0)][DBLP]
    UAI, 1987, pp:285-300 [Conf]
  56. Darius Burschka, Gregory D. Hager, Zachary Dodds, Martin Jägersand, Dana Cobzas, Keith Yerex
    Recent Methods for Image-Based Modeling and Rendering. [Citation Graph (0, 0)][DBLP]
    VR, 2003, pp:299- [Conf]
  57. Gregory D. Hager, Kentaro Toyama
    X Vision: A Portable Substrate for Real-Time Vision Applications. [Citation Graph (0, 0)][DBLP]
    Computer Vision and Image Understanding, 1998, v:69, n:1, pp:23-37 [Journal]
  58. Gregory D. Hager, Max Mintz
    Estimation procedures for robust sensor control. [Citation Graph (0, 0)][DBLP]
    Int. J. Approx. Reasoning, 1988, v:2, n:3, pp:335-336 [Journal]
  59. Danica Kragic, Panadda Marayong, Ming Li, Allison M. Okamura, Gregory D. Hager
    Human-Machine Collaborative Systems for Microsurgical Applications. [Citation Graph (0, 0)][DBLP]
    I. J. Robotic Res., 2005, v:24, n:9, pp:731-741 [Journal]
  60. Le Lu, Xiangtian Dai, Gregory D. Hager
    Efficient particle filtering using RANSAC with application to 3D face tracking. [Citation Graph (0, 0)][DBLP]
    Image Vision Comput., 2006, v:24, n:6, pp:581-592 [Journal]
  61. Guangqi Ye, Jason J. Corso, Darius Burschka, Gregory D. Hager
    VICs: A modular HCI framework using spatiotemporal dynamics. [Citation Graph (0, 0)][DBLP]
    Mach. Vis. Appl., 2004, v:16, n:1, pp:13-20 [Journal]
  62. Peter N. Belhumeur, Gregory D. Hager
    Tracking in 3D: Image Variability Decomposition for Recovering Object Pose and Illumination. [Citation Graph (0, 0)][DBLP]
    Pattern Anal. Appl., 1999, v:2, n:1, pp:82-91 [Journal]
  63. Myron Z. Brown, Darius Burschka, Gregory D. Hager
    Advances in Computational Stereo. [Citation Graph (0, 0)][DBLP]
    IEEE Trans. Pattern Anal. Mach. Intell., 2003, v:25, n:8, pp:993-1008 [Journal]
  64. Gregory D. Hager, Peter N. Belhumeur
    Efficient Region Tracking With Parametric Models of Geometry and Illumination. [Citation Graph (0, 0)][DBLP]
    IEEE Trans. Pattern Anal. Mach. Intell., 1998, v:20, n:10, pp:1025-1039 [Journal]
  65. Chien-Ping Lu, Gregory D. Hager, Eric Mjolsness
    Fast and Globally Convergent Pose Estimation from Video Images. [Citation Graph (0, 0)][DBLP]
    IEEE Trans. Pattern Anal. Mach. Intell., 2000, v:22, n:6, pp:610-622 [Journal]
  66. Christopher Rasmussen, Gregory D. Hager
    Probabilistic Data Association Methods for Tracking Complex Visual Objects. [Citation Graph (0, 0)][DBLP]
    IEEE Trans. Pattern Anal. Mach. Intell., 2001, v:23, n:6, pp:560-576 [Journal]
  67. Darius Burschka, Jason J. Corso, Maneesh Dewan, William W. Lau, Ming Li, Henry Lin, Panadda Marayong, Nicholas A. Ramey, Gregory D. Hager, Brian Hoffman, David Larkin, Christopher J. Hasser
    Navigating inner space: 3-D assistance for minimally invasive surgery. [Citation Graph (0, 0)][DBLP]
    Robotics and Autonomous Systems, 2005, v:52, n:1, pp:5-26 [Journal]
  68. Maneesh Dewan, Christine H. Lorenz, Gregory D. Hager
    Deformable Motion Tracking of Cardiac Structures (DEMOTRACS) for Improved MR Imaging. [Citation Graph (0, 0)][DBLP]
    CVPR, 2007, pp:- [Conf]
  69. Le Lu, Gregory D. Hager
    A Nonparametric Treatment for Location/Segmentation Based Visual Tracking. [Citation Graph (0, 0)][DBLP]
    CVPR, 2007, pp:- [Conf]
  70. Alexandre Krupa, Gabor Fichtinger, Gregory D. Hager
    Full Motion Tracking in Ultrasound Using Image Speckle Information and Visual Servoing. [Citation Graph (0, 0)][DBLP]
    ICRA, 2007, pp:2458-2464 [Conf]
  71. Ben Mitchell, John Koo, Iulian Iordachita, Peter Kazanzides, Ankur Kapoor, James Handa, Gregory D. Hager, Russell H. Taylor
    Development and Application of a New Steady-Hand Manipulator for Retinal Surgery. [Citation Graph (0, 0)][DBLP]
    ICRA, 2007, pp:623-629 [Conf]
  72. Zachary Pezzementi, Allison M. Okamura, Gregory D. Hager
    Dynamic Guidance with Pseudoadmittance Virtual Fixtures. [Citation Graph (0, 0)][DBLP]
    ICRA, 2007, pp:1761-1767 [Conf]
  73. Darius Burschka, Gregory D. Hager
    V-GPS(SLAM): Vision-based Inertial System for Mobile Robots. [Citation Graph (0, 0)][DBLP]
    ICRA, 2004, pp:409-415 [Conf]
  74. Darius Burschka, Gregory D. Hager
    Vision-Based 3D Scene Analysis for Driver Assistance. [Citation Graph (0, 0)][DBLP]
    ICRA, 2005, pp:812-818 [Conf]
  75. Alexandre Krupa, Gabor Fichtinger, Gregory D. Hager
    Real-Time Tissue Tracking with B-Mode Ultrasound Using Speckle and Visual Servoing. [Citation Graph (0, 0)][DBLP]
    MICCAI (2), 2007, pp:1-8 [Conf]
  76. Le Lu, Gregory D. Hager
    Dynamic Foreground/Background Extraction from Images and Videos using Random Patches. [Citation Graph (0, 0)][DBLP]
    NIPS, 2006, pp:929-936 [Conf]
  77. Jason J. Corso, Guangqi Ye, Gregory D. Hager
    Analysis of composite gestures with a coherent probabilistic graphical model. [Citation Graph (0, 0)][DBLP]
    Virtual Reality, 2005, v:8, n:4, pp:242-252 [Journal]
  78. Jason J. Corso, Guangqi Ye, Gregory D. Hager
    Analysis of composite gestures with a coherent probabilistic graphical model. [Citation Graph (0, 0)][DBLP]
    Virtual Reality, 2005, v:9, n:1, pp:93- [Journal]

  79. Robust motion estimation and structure recovery from endoscopic image sequences with an Adaptive Scale Kernel Consensus estimator. [Citation Graph (, )][DBLP]


  80. Histograms of oriented optical flow and Binet-Cauchy kernels on nonlinear dynamical systems for the recognition of human actions. [Citation Graph (, )][DBLP]


  81. Portability and Applicability of Virtual Fixtures across Medical and Manufacturing Tasks. [Citation Graph (, )][DBLP]


  82. Analysis of Crohn's disease lesions in capsule endoscopy images. [Citation Graph (, )][DBLP]


  83. Articulated object tracking by rendering consistent appearance parts. [Citation Graph (, )][DBLP]


  84. Active guidance of a handheld micromanipulator using visual servoing. [Citation Graph (, )][DBLP]


  85. Sampling-Based Motion and Symbolic Action Planning with geometric and differential constraints. [Citation Graph (, )][DBLP]


  86. New Approaches to Calibration and Segmentation in Interventional Ultrasound. [Citation Graph (, )][DBLP]


  87. Robust Elasticity Imaging Using External Tracker. [Citation Graph (, )][DBLP]


  88. Detecting Registration Failure. [Citation Graph (, )][DBLP]


  89. Learning Disease Severity for Capsule Endoscopy Images. [Citation Graph (, )][DBLP]


  90. Ablation Monitoring with Elastography: 2D In-vivoand 3D Ex-vivoStudies. [Citation Graph (, )][DBLP]


  91. A Meta Registration Framework for Lesion Matching. [Citation Graph (, )][DBLP]


  92. Toward Video-Based Navigation for Endoscopic Endonasal Skull Base Surgery. [Citation Graph (, )][DBLP]


  93. Cooperative Robot Assistant for Retinal Microsurgery. [Citation Graph (, )][DBLP]


  94. Tracked Regularized Ultrasound Elastography for Targeting Breast Radiotherapy. [Citation Graph (, )][DBLP]


  95. Data-Derived Models for Segmentation with Application to Surgical Assessment and Training. [Citation Graph (, )][DBLP]


  96. Task versus Subtask Surgical Skill Evaluation of Robotic Minimally Invasive Surgery. [Citation Graph (, )][DBLP]


  97. Surgical Task and Skill Classification from Eye Tracking and Tool Motion in Minimally Invasive Surgery. [Citation Graph (, )][DBLP]


  98. Augmenting Capsule Endoscopy Diagnosis: A Similarity Learning Approach. [Citation Graph (, )][DBLP]


  99. Tracked Ultrasound Elastography (TrUE). [Citation Graph (, )][DBLP]


  100. Adaptive Multispectral Illumination for Retinal Microsurgery. [Citation Graph (, )][DBLP]


  101. Intraoperative Visualization of Anatomical Targets in Retinal Surgery. [Citation Graph (, )][DBLP]


  102. Human-Machine Collaborative Systems for Microsurgical Applications. [Citation Graph (, )][DBLP]


  103. Control methods for guidance virtual fixtures in compliant human-machine interfaces. [Citation Graph (, )][DBLP]


  104. Kernel-based visual servoing. [Citation Graph (, )][DBLP]


  105. Active Multispectral Illumination and Image Fusion for Retinal Microsurgery. [Citation Graph (, )][DBLP]


  106. A Practical Paradigm and Platform for Video-Based Human-Computer Interaction. [Citation Graph (, )][DBLP]


  107. Multi-environment model estimation for motility analysis of Caenorhabditis Elegans [Citation Graph (, )][DBLP]


Search in 0.010secs, Finished in 0.015secs
NOTICE1
System may not be available sometimes or not working properly, since it is still in development with continuous upgrades
NOTICE2
The rankings that are presented on this page should NOT be considered as formal since the citation info is incomplete in DBLP
 
System created by asidirop@csd.auth.gr [http://users.auth.gr/~asidirop/] © 2002
for Data Engineering Laboratory, Department of Informatics, Aristotle University © 2002