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- doctoral_thesisJanuary 2009
High performance image analysis for large histological datasets
The convergence of emerging challenges in biological research and developments in imaging and computing technologies suggests that image analysis will play an important role in providing a better understanding of biological phenomenon. The ability of ...
- ArticleDecember 2008
Study of Traffic Flow Prediction Model at Intersection Based on R-FNN
ISBIM '08: Proceedings of the 2008 International Seminar on Business and Information Management - Volume 01Pages 531–534https://doi.org/10.1109/ISBIM.2008.262Urban transport problems have become severe social problems with the motorization and urbanization. In order to solve these problems, and achieve better effect of real-time traffic control, aiming at the signalized intersections of urban road network, ...
- ArticleDecember 2008
Research on a Combined Neural Networks Prediction Model for Urban Traffic Volume
FBIE '08: Proceedings of the 2008 International Seminar on Future BioMedical Information EngineeringPages 106–109https://doi.org/10.1109/FBIE.2008.15Urban traffic and transportation problems have become the main problem in the way of urban development. In order to resolve prediction problem of traffic volume, firstly, time series of traffic volume are reconstructed in the phase space in this paper, ...
- articleDecember 2008
An imaging workflow for characterizing phenotypical change in large histological mouse model datasets
- Kishore Mosaliganti,
- Tony Pan,
- Randall Ridgway,
- Richard Sharp,
- Lee Cooper,
- Alex Gulacy,
- Ashish Sharma,
- Okan Irfanoglu,
- Raghu Machiraju,
- Tahsin Kurc,
- Alain de Bruin,
- Pamela Wenzel,
- Gustavo Leone,
- Joel Saltz,
- Kun Huang
Journal of Biomedical Informatics (JOBI), Volume 41, Issue 6Pages 863–873https://doi.org/10.1016/j.jbi.2008.03.013Motivation: This paper presents a workflow designed to quantitatively characterize the 3D structural attributes of macroscopic tissue specimens acquired at a micron level resolution using light microscopy. The specific application is a study of the ...
- ArticleNovember 2008
A Byte-Filtered String Matching Algorithm for Fast Deep Packet Inspection
ICYCS '08: Proceedings of the 2008 The 9th International Conference for Young Computer ScientistsPages 2073–2078https://doi.org/10.1109/ICYCS.2008.26As link rates and traffic volumes of Internet are constantly growing, string matching using the Deterministic Finite Automaton (DFA) will be the performance bottleneck of Deep Packet Inspection (DPI). The recently proposed bit-split string matching ...
- ArticleNovember 2008
Research of Risk Appraisal of Enterprise Technology Alliance
ICRMEM '08: Proceedings of the 2008 International Conference on Risk Management & Engineering ManagementPages 439–443https://doi.org/10.1109/ICRMEM.2008.103Risk appraisal, in which the input and output of alliance is evaluated quantify, is the important stage in the overall performance appraisal of enterprise technology alliance. In this paper, on the basis of index system of risk appraisal of alliance, ...
- research-articleJuly 2008
Reconstruction of Cellular Biological Structures from Optical Microscopy Data
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 14, Issue 4Pages 863–876https://doi.org/10.1109/TVCG.2008.30Early efforts in the visualization of microscopic biological structures have been impeded by the lack of a rigorous cellular segmentation approach, insufficient slicing resolution and slicing deformations associated with serial-section histology ...
- articleJuly 2008
Optimizing the BitTorrent performance using an adaptive peer selection strategy
Future Generation Computer Systems (FGCS), Volume 24, Issue 7Pages 621–630https://doi.org/10.1016/j.future.2007.10.001BitTorrent employs a static quota-based peer selection strategy to fixedly allocate upload quotas for the Tit-For-Tat (TFT) choke algorithm and Optimistic Unchoke (OU) algorithm. This static quota allocation scheme would incur a paradox of supply and ...
- ArticleMay 2008
Geometry-driven visualization of microscopic structures in biology
EuroVis'08: Proceedings of the 10th Joint Eurographics / IEEE - VGTC conference on VisualizationPages 871–878https://doi.org/10.1111/j.1467-8659.2008.01219.xAt a microscopic resolution, biological structures are composed of cells, red blood corpuscles (RBCs), cytoplasm and other microstructural components. There is a natural pattern in terms of distribution, arrangement and packing density of these ...
- research-articleMarch 2008
Zero-efficient buffer design for reliable network-on-chip in tiled chip-multi-processor
DATE '08: Proceedings of the conference on Design, automation and test in EuropePages 792–795https://doi.org/10.1145/1403375.1403567Network-on-Chip (NoC) is a promising solution for efficient interconnection between processor cores in Chip-Multi-Processor (CMP). This paper is focusing on the energy-efficient design of buffers, a group of the most important components in NoC. From ...
- doctoral_thesisJanuary 2008
Microscopy image analysis algorithms for biological microstructure characterization
Researchers in the medical domain employ microscopy-based image analysis as a tool to make objective, large-scale and verifiable quantitative measurements. The synergistic combination of knowledge on disease pathology with morphological context provided ...
- ArticleAugust 2007
Concerning with on-chip network features to improve cache coherence protocols for CMPs
ACSAC'07: Proceedings of the 12th Asia-Pacific conference on Advances in Computer Systems ArchitecturePages 304–314Chip multiprocessors (CMPs) with on-chip network connecting processor cores have been pervasively accepted as a promising technology to efficiently utilize the ever increasing density of transistors on a chip. Communications in CMPs require invalidating ...
- ArticleAugust 2007
A Dynamic Quota-Based Peer Selection Strategy in BitTorrent
GCC '07: Proceedings of the Sixth International Conference on Grid and Cooperative ComputingPages 267–274https://doi.org/10.1109/GCC.2007.6BitTorrent employs a static quota-based peer selection strategy to fixedly allocate upload quotas for the Tit-For-Tat (TFT) choke algorithm and Optimistic Unchoke (OU) algorithm, which would incur a paradox of supply and demand between upload peers and ...
- ArticleJuly 2007
A prediction-based fair replication algorithm in structured P2P systems
ATC'07: Proceedings of the 4th international conference on Autonomic and Trusted ComputingPages 499–508Highly skewed query distribution in structured Peer-to-Peer system may cause huge amount of dropped queries and consequently lead to poor system performance. This paper describes a Prediction-based Fair Replication Algorithm (PFR), which aims to ...
- research-articleJanuary 2007
Volume Rendering Phenotype Differences in Mouse Placenta Microscopy Data
- Richard P. Sharp,
- Randall Ridgway,
- Kishore Mosaliganti,
- Pamela Wenzel,
- Tony Pan,
- Alain de Bruin,
- Raghu Machiraju,
- Kun Huang,
- Gustavo Leone,
- Joel H. Saltz
Computing in Science and Engineering (IEEECS_CISE-NEW), Volume 9, Issue 1Pages 38–47https://doi.org/10.1109/MCSE.2007.23The authors examine phenotype differences in wildtype and retinoblastoma (Rb) knockout specimens of mouse placenta. Their method for volume visualization of tissue-level intermixing at a microscopic scale reveals differences between the specimens that ...
- research-articleDecember 2006
Multiscale Hybrid Linear Models for Lossy Image Representation
IEEE Transactions on Image Processing (TIP), Volume 15, Issue 12Pages 3655–3671https://doi.org/10.1109/TIP.2006.882016In this paper, we introduce a simple and efficient representation for natural images. We view an image (in either the spatial domain or the wavelet domain) as a collection of vectors in a high-dimensional space. We then fit a piece-wise linear model (...
- ArticleAugust 2006
Analysis and Extraction of Season Features in Natural Scenes for Retrieval
ICICIC '06: Proceedings of the First International Conference on Innovative Computing, Information and Control - Volume 2Pages 43–46https://doi.org/10.1109/ICICIC.2006.235Most of the current image database systems depend on visual content to index images, which only provide a partial solution to the image retrieval problem. Natural Scenes are used popularly in our daily lives, which could always cause our strong feelings ...
- ArticleJune 2006
Shared knowledge construction process in an open-source software development community: an investigation of the Gallery community
An investigation was conducted to study shared knowledge construction process in an Open-Source Software Development (OSSD) community. Using a qualitative study approach, we examined the resources, tools, and activities in the Gallery community to ...
- ArticleMay 2006
Spatial segmentation of temporal texture using mixture linear models
WDV'05/WDV'06/ICCV'05/ECCV'06: Proceedings of the 2005/2006 international conference on Dynamical visionPages 142–150In this paper we propose a novel approach for the spatial segmentation of video sequences containing multiple temporal textures. This work is based on the notion that a single temporal texture can be represented by a low-dimensional linear model. For ...
- ArticleOctober 2005
A Multi-Scale Hybrid Linear Model for Lossy Image Representation
ICCV '05: Proceedings of the Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1 - Volume 01Pages 764–771https://doi.org/10.1109/ICCV.2005.12This paper introduces a simple and efficient representation for natural images. We partition an image into blocks and treat the blocks as vectors in a high-dimensional space. We then fit a piece-wise linear model (i.e. a union of affine subspaces) to the ...
