'Read data' diaporamas de présentation

Bioinformatics Toolbox

Bioinformatics Toolbox. 1385 Presented By Hamid Reza Dehghan. Getting Started.

1.73k views • 100 slides

Enhancing Performance with Pipelining

Enhancing Performance with Pipelining. Slides developed by Rami Abielmona and modified by Miodrag Bolic High-Level Computer Systems Design. Presentation Outline (1). What is pipelining ? Pipeline Taxonomies Instruction Pipelines MIPS Instruction Pipeline Pipeline Hazards

1.54k views • 72 slides

30 technical tips and tricks to speed query, report, and dashboard performance

902 views • 61 slides

Streams and File I/O

Streams and File I/O. Chapter 10. Objectives. Describe the concept of an I/O stream Explain the difference between text and binary files Save data, including objects, in a file Read data, including objects, in a file. Overview: Outline. The Concept of a Stream Why Use Files for I/O?

750 views • 61 slides

Progress report

Progress report. 2012/05/01 ???. Reminding . Goals : to build a multi-core platform with Hadoop environment. Application layer. User program User API. Tegra2. Transaction layer. Linux Device Driver . Base board & FPGA & fiber ports. DMA in Tegra2 Router circuit in FPGA Fiber link.

703 views • 57 slides

1.06k views • 52 slides

Preventing, Diagnosing, and Resolving the 20 Most Common Dashboard Performance Problems

Preventing, Diagnosing, and Resolving the 20 Most Common Dashboard Performance Problems. Dr. Bjarne Berg Comerit. Background. In this session we will look at the application, design, interfaces from a front-end standpoint.

704 views • 52 slides

Ace104 Lecture 1

594 views • 52 slides

A Heartbeat Mechanism and its Application in Gigascope

A Heartbeat Mechanism and its Application in Gigascope. Johnson, Muthukrishnan, Shkapenyuk, Spatscheck Presented by: Joseph Frate and John Russo. Introduction. Unblocking aggregation, join and union operators Limit scope of output tuples that an input tuple can affect. Two techniques

613 views • 49 slides

Serial Communication Interface

Serial Communication Interface. Abel Valdes Tsun-Yen Wu Faisal Tanvir. Presentation Outline. Types of data transmission: Parallel Communication Serial Communication Applications Serial Communication Transition Formats HC11 SCI Registers Wakeup, Send Break Examples. Data Transmission.

988 views • 47 slides

IS 302: Information Security and Trust Week 3: From DES to AES

767 views • 44 slides

Database Management Systems

Database Management Systems. Chapter 10 Database Administration. Objectives. What administrative tasks need to be performed with a database application? How do you ensure data is consistent across multiple databases? What are the basic tasks of a database administrator?

576 views • 41 slides

Choosing Transaction Models for Enterprise Applications

Choosing Transaction Models for Enterprise Applications. Jim Tyhurst, Ph.D. Tyhurst Technology Group LLC. Overview. Usage scenarios. Architecture characteristics. Forces that influence design decisions. Transaction models. Infrastructure to handle failures. Resolving conflicts.

543 views • 40 slides

CS6290 Caches

CS6290 Caches. Locality and Caches. Data Locality Temporal: if data item needed now, it is likely to be needed again in near future Spatial: if data item needed now, nearby data likely to be needed in near future Exploiting Locality: Caches

543 views • 34 slides

Software Hierarchy

Software Hierarchy. Software. Development software. System software. Application software. compilers interpreters editors debuggers Integrated Development Environments (IDE). word processing presentation spreadsheet database desktop publishing multimedia

4.22k views • 31 slides

Analysis

Analysis. Does findings really magically emerge?. Basic Steps in Data Analysis Review proposal and research question Scan (fill gaps if needed) Check data for completeness Jot notes Write summaries Speculate Determine categories/identify themes Notice relationships

450 views • 28 slides

MIT AITI Lecture 15: I/O and Parsing

470 views • 27 slides

ADO Recordsets

544 views • 25 slides

File Systems and Disk Layout

File Systems and Disk Layout. interrupts. Processor. Cache. Memory Bus. I/O Bridge . I/O Bus. Main Memory. Disk Controller. Graphics Controller. Network Interface. Graphics. Disk. Disk. Network. I/O: The Big Picture. Rotational Media. Track. Sector. Arm. Cylinder. Platter.

415 views • 24 slides

RTLINUX/RTFIFO and Tcl/Tk

RTLINUX/RTFIFO and Tcl/Tk. Nishant Upadhyaya Maung Wynn Aung Han Professor Insup Lee CIS642: Seminar in Real-time Systems University of Pennsylvania. Objectives. To develop a Real-Time Extensions for Tcl-Tk that interfaces with RT Tasks through RT-FIFO

493 views • 18 slides