Machine Learning Techniques for Multimedia
Case Studies on Organization and Retrieval
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Chapter and Conference Paper
A Proposal on Security Case Based on Common Criteria
It is important to assure the security of systems in the course of development. However, lack of requirements analysis method to integrate security functional requirements analysis and validation in upper proc...
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Article
Growth and Characterization of Shape-Controlled Single Crystals by a Micro-pulling-down Method
Shape-controlled CaF2 and sapphire crystals were grown by a micro-pulling-down (μ-PD) method and the crystallinities were investigated By the μ-PD method with crucibles which have special configurations, circular...
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Article
Low temperature sintering of nano-SiC using a novel Al8B4C7 additive
Al8B4C7 was used as a sintering additive for the densification of nano-SiC powder. The average grain size was approximately 70 nm after sintering SiC-12.5wt% Al8B4C7 at 1550 °C. The densification rate strongly de...
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Book
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Book
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Book
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Article
Synthesis of silicon carbide powders from fumed silica powder and phenolic resin
Silicon carbide powders were synthesized by application of sol-gel processing. Fumed silica powder was used as the starting material for the silicon source, and phenolic resin was used for the carbon source. T...
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Chapter and Conference Paper
Multimedia Integration for Cooking Video Indexing
We have been working on the integration of video with supplementary documents, such as cooking programs. We propose an integration system that performs semantic segmentations of video and text and associates t...
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Article
Contact-damage-resistant ceramic/single-wall carbon nanotubes and ceramic/graphite composites
There has been growing interest in incorporating single-wall carbon nanotubes (SWNTs) as toughening agents in brittle ceramics. Here we have prepared dense Al2O3/SWNT composites using the spark-plasma sintering (...
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Chapter and Conference Paper
Compiler-Assisted Thread Level Control Speculation
This paper proposes two compiler-assisted techniques to improve thread level control speculation in speculative multithreading executions. The first technique is to increase the overall speculation accuracy by...
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Chapter and Conference Paper
Complexity Analysis of a Cache Controller for Speculative Multithreading Chip Multiprocessors
Although many performance studies of memory speculation mechanisms in speculative multithreading chip multiprocessors have been reported, it is still unclear whether the mechanisms are complexity effective and...
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Chapter and Conference Paper
Associating Cooking Video Segments with Preparation Steps
We are trying to integrate television cooking videos with corresponding cookbooks. The cookbook has the advantage of the capability to easily browse through a cooking procedure, but understanding of actual coo...
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Article
Identification of thermoacidophilic bacteria and a new Alicyclobacillus genomic species isolated from acidic environments in Japan
Sixty strains of thermoacidophilic bacteria have been isolated from soil and water samples obtained from various acidic environments in Japan. An initial comparative sequence analysis of the hypervariable regi...
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Article
Novel Synthesized Trimannose Conjugate Induces Endocytosis and Expression of Immunostimulatory Molecules in Monocytic Leukemia Cells
Macrophage mannose receptor (MMR) recognizes the pattern of carbohydrates exposed on microorganisms and mediates endocytosis in macrophages. We have synthesized glycoconjugate cationic polymers carrying 3,6-br...
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Chapter and Conference Paper
Improving Conditional Branch Prediction on Speculative Multithreading Architectures
Dynamic conditional branch prediction is an indispensable technique for increasing performance in modern processors. However, currently proposed schemes suffer from loss of accuracy when applied to speculative...
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Book and Conference Proceedings
High Performance Computing
Third International Symposium, ISHPC 2000 Tokyo, Japan, October 16–18, 2000 Proceedings
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Article
Silicon carbide ceramics prepared by pulse electric current sintering of β–SiC and α–SiC powders with oxide and nonoxide additives
Using a pulse electric current sintering (PECS) method, β–SiC and α–SiC powders doped with a few weight percent of Al2O3–Y2O3 oxide or Al4C3–B4C–C nonoxide additives were rapidly densified to high densities (95.2...
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Article
Low temperature sintering and elongated grain growth of 6H-SiC powder with AlB2 and C additives
6H(α)-SiC fine powder was sintered at normal pressure with additives of between 0.67 to 2.7 wt.% of AlB2 and 2 wt.% of C. The powder could be densified at 1850 °C. This sintering temperature was lower than that f...
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Chapter and Conference Paper
Inter-procedural Analysis for Parallelization of Java Programs
Parallelization of Java programs is a complex task due to inheritance, dynamic method dispatching and aliases. Our research [2] aims to perform static analysis of Java programs in order to identify implicit pa...
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Chapter and Conference Paper
Automatic Video Indexing Based on Shot Classification
Automatic indexing to video data is in strong demand to cope with the increasing amount. We propose an automatic indexing method for television news video, which indexes to shots considering the correspondence...
