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2,832
The FERET evaluation methodology for face recognition algorithms
- In (a) Example 1 (b) Example 1 (c) Right ear) (d) Mirroed Left ear
"... AbstractÐTwo of the most critical requirements in support of producing reliable face-recognition systems are a large database of facial images and a testing procedure to evaluate systems. The Face Recognition Technology (FERET) program has addressed both issues through the FERET database of facial i ..."
Abstract
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Cited by 1116 (26 self)
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-recognition tests. The primary objectives of the third test were to 1) assess the state of the art, 2) identify future areas of research, and 3) measure algorithm performance. Index TermsÐFace recognition, algorithm evaluation, FERET database. 1
A database and evaluation methodology for optical flow
- In Proceedings of the IEEE International Conference on Computer Vision
, 2007
"... The quantitative evaluation of optical flow algorithms by Barron et al. (1994) led to significant advances in performance. The challenges for optical flow algorithms today go beyond the datasets and evaluation methods proposed in that paper. Instead, they center on problems associated with complex n ..."
Abstract
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Cited by 407 (22 self)
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by Barron et al., we compute the absolute flow endpoint error, measures for frame interpolation error, improved statistics, and results at motion discontinuities and in textureless regions. In October 2007, we published the performance of several well-known methods on a preliminary version of our data
Runtime power monitoring in high-end processors: Methodology and empirical data
, 2003
"... With power dissipation becoming an increasingly vexing problem across many classes of computer systems, measuring power dissipation of real, running systems has become crucial for hardware and software system research and design. Live power measurements are imperative for studies requiring execution ..."
Abstract
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Cited by 199 (4 self)
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describe our technique for a coordinated measurement approach that combines real total power measurement with performance-counter-based, perunit power estimation. The resulting tool offers live total power measurements for Intel Pentium 4 processors, and also provides power breakdowns for 22 of the major
Benchmarking Database Systems - A Systematic Approach
- Proceedings of the 1983 Very Large Database Conference
, 1983
"... This paper describes a customized database and a comprehensive set of queries that can be used for systematic benchmarking of relational database systems. Designing this database and a set of carefully tuned benchmarks represents a first attempt in developing a scientific methodology for performance ..."
Abstract
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Cited by 166 (14 self)
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machine. We present a subset of our measurements (for the single user case only), that constitute a preliminary performance evaluation of these systems. NOTE TO THE READER It is important for the reader to recognize that the results presented in this paper represent the performance of the various database
Measurement and Correction of Systematic Odometry Errors in Mobile Robots
- IEEE Transactions on Robotics and Automation
, 1996
"... Odometry is the most widely used method for determining the momentary position of a mobile robot. In most practical applications odometry provides easily accessible real-time positioning information in-between periodic absolute position measurements. The frequency at which the (usually costly and/or ..."
Abstract
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Cited by 173 (6 self)
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/or time-consuming) absolute measurements must be performed depends to a large degree on the accuracy of the odometry system. This paper introduces practical methods for measuring and reducing odometry errors that are caused by the two dominant error sources in differential-drive mobile robots: (a
Self-determination and persistence in a real-life setting: Toward a motivational model of high school dropout.
- Journal of Personality and Social Psychology,
, 1997
"... The purpose of this study was to propose and test a motivational model of high school dropout. The model posits that teachers, parents, and the school administration's behaviors toward students influence students' perceptions of competence and autonomy. The less autonomy supportive the so ..."
Abstract
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Cited by 183 (19 self)
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motivation) analysis of variance (ANOVA) with repeated measures on the motivation variable was performed on the data. 3 This approach involved taking the scores on the seven motivation subscales and incorporating them into the Type of Student X Gender design as a repeated measure (BMDP; Dixon, Results
A classification of natural rivers.
- Catena
, 1994
"... Abstract A classification system for natural rivers is presented in which a morphological arrangement of stream characteristics is organized into relatively homogeneous stream types. This paper describes morphologically similar stream reaches that are divided into 7 major stream type categories tha ..."
Abstract
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Cited by 173 (1 self)
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change and provide specific information for prediction methodologies (such as stream bank erosion calculations, etc. the others, resulting in channel pattern alteration. Because stream morphology is the product of this integrative process, the variables that are measurable should be used as stream
High-Dimensional Data Analysis: The Curses and Blessings of Dimensionality
, 2000
"... The coming century is surely the century of data. A combination of blind faith and serious purpose makes our society invest massively in the collection and processing of data of all kinds, on scales unimaginable until recently. Hyperspectral Imagery, Internet Portals, Financial tick-by-tick data, an ..."
Abstract
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Cited by 169 (0 self)
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being a vector of values we measured on several variables (e.g. blood pressure, weight, height,...). In traditional statistical methodology, we assumed many observations and a few, wellchosen variables. The trend today is towards more observations but even more so, to radically larger numbers
The Dimensional Fact Model: A Conceptual Model For Data Warehouses
- International Journal of Cooperative Information Systems
, 1998
"... this paper we<E-382> formalize a graphical conceptual model for data warehouses, called Dimensional Fact model, and<E-380> propose a semi-automated methodology to build it from the pre-existing (conceptual or logical)<E-366> schemes describing the enterprise relational database. Th ..."
Abstract
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Cited by 158 (21 self)
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this paper we<E-382> formalize a graphical conceptual model for data warehouses, called Dimensional Fact model, and<E-380> propose a semi-automated methodology to build it from the pre-existing (conceptual or logical)<E-366> schemes describing the enterprise relational database
Storage alternatives for mobile computers
- In Proc. 1st USENIX OSDI
, 1994
"... Mobile computers such as notebooks, subnotebooks, and palmtops require low weight, low power consumption, and good interactive performance. These requirements impose many challenges on architectures and operating systems. This paper investigates three alternative storage devices for mobile computers ..."
Abstract
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Cited by 136 (4 self)
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Mobile computers such as notebooks, subnotebooks, and palmtops require low weight, low power consumption, and good interactive performance. These requirements impose many challenges on architectures and operating systems. This paper investigates three alternative storage devices for mobile
Results 1 - 10
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2,832
