Browsing Department of Computer Engineering by Title
Now showing items 568587 of 1368

How the ocean personality model affects the perception of crowds
(Institute of Electrical and Electronics Engineers, 2011)A personality model named HighDensity Autonomous Crowds (HiDAC) simulation system provides individual differences by assigning each person different psychological and physiological traits. Users normally set these parameters ... 
How to teach usage of equipments in a remote laboratory
(IEEE, 200709)European Remote Radio Laboratory (ERRL) is an elearning project for students, teachers and technicians of the universities who will use the very important devices of this laboratory remotely. These devices are very expensive ... 
HPC4BD 2015 workshop foreword
(Institute of Electrical and Electronics Engineers Inc., 2015) 
HPC4BD 2016 workshop foreword and program committee
(Institute of Electrical and Electronics Engineers Inc., 2016) 
HPC4BD 2017 workshop foreword and program committee
(Institute of Electrical and Electronics Engineers Inc., 2017) 
Human action recognition using distribution of oriented rectangular patches
(Springer, 200710)We describe a "bagofrectangles" method for representing and recognizing human actions in videos. In this method, each human pose in an action sequence is represented by oriented rectangular patches extracted over the ... 
Human action recognition with line and flow histograms
(IEEE, 200812)We present a compact representation for human action recognition in videos using line and optical flow histograms. We introduce a new shape descriptor based on the distribution of lines which are fitted to boundaries of ... 
A hybrid approach for line segmentation in handwritten documents
(2012)This paper presents an approach for text line segmentation which combines connected component based and projection based information to take advantage of aspects of both methods. The proposed system finds baselines of ... 
A hybrid classification model for digital pathology using structural and statistical pattern recognition
(Institute of Electrical and Electronics Engineers, 2013)Cancer causes deviations in the distribution of cells, leading to changes in biological structures that they form. Correct localization and characterization of these structures are crucial for accurate cancer diagnosis and ... 
A hybrid representation for modeling, interactive editing, and realtime visualization of terrains with volumetric features
(Taylor and Francis Ltd., 2014)Terrain rendering is a crucial part of many realtime applications. The easiest way to process and visualize terrain data in real time is to constrain the terrain model in several ways. This decreases the amount of data ... 
Hybrid stacked memory architecture for energy efficient embedded chipmultiprocessors based on compiler directed approach
(IEEE, 201512)Energy consumption becomes the most critical limitation on the performance of nowadays embedded system designs. Onchip memories due to major contribution in overall system energy consumption are always significant issue ... 
A hybrid SVM/HMM based system for the state detection of individual finger movements from multichannel ECoG signals
(IEEE, 2011)A hybrid state detection algorithm is presented for the estimation of baseline and movement states which can be used to trigger a free paced neuroprostethic. The hybrid model was constructed by fusing a multiclass Support ... 
Hypergraph models and algorithms for datapatternbased clustering
(Springer, 2004)In traditional approaches for clustering market basket type data, relations among transactions are modeled according to the items occurring in these transactions. However, an individual item might induce different relations ... 
Hypergraph partitioning
(Springer, 2011) 
Hypergraph partitioning based models and methods for exploiting cache locality in sparse matrixvector multiplication
(Society for Industrial and Applied Mathematics, 20130227)Sparse matrixvector multiplication (SpMxV) is a kernel operation widely used in iterative linear solvers. The same sparse matrix is multiplied by a dense vector repeatedly in these solvers. Matrices with irregular sparsity ... 
A hypergraph partitioning model for profile minimization
(Society for Industrial and Applied Mathematics Publications, 2019)In this paper, the aim is to symmetrically permute the rows and columns of a given sparse symmetric matrix so that the profile of the permuted matrix is minimized. We formulate this permutation problem by first defining ... 
Hypergraph partitioningbased fillreducing ordering for symmetric matrices
(Society for Industrial and Applied Mathematics, 2011)A typical first step of a direct solver for the lin ear system Mx = b is reordering of the symmetric matrix M to improve execution time and space requirements of the solution process. In this work, we propose a novel ... 
Hypergraphpartitioningbased decomposition for parallel sparsematrix vector multiplication
(IEEE, 1999)In this work, we show that the standard graphpartitioningbased decomposition of sparse matrices does not reflect the actual communication volume requirement for parallel matrixvector multiplication. We propose two ... 
Hypergraphpartitioningbased remapping models for imagespaceparallel direct volume rendering of unstructured grids
(Institute of Electrical and Electronics Engineers, 200707)In this work, imagespaceparallel direct volume rendering (DVR) of unstructured grids is investigated for distributedmemory architectures. A hypergraphpartitioningbased model is proposed for the adaptive screen ... 
Hypergraphtheoretic partitioning models for parallel web crawling
(Springer, London, 2012)Parallel web crawling is an important technique employed by largescale search engines for content acquisition. A commonly used interprocessor coordination scheme in parallel crawling systems is the link exchange scheme, ...