请教FUCOM的用法？

fhw217 2013-12-09 04:21:41

FUCOM与FCOM的区别是什么？

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In many pattern recognition problems such as handwritten character recognition, it would be a challenge to design a good classification function, which can eliminate irrelevant variabilities among objects of the same class, while at the same time, being able to identify meaningful differences between objects of different classes. For example, in order for an automatic technique to “recognize” a handwritten digit, the incoming digit pattern needs to be accurately classified into one out of ten possible categories (from “0” to “9”). One straightforward yet inefficient way of implementation would be to match the pattern with a set of prototypes, where almost all possible instances (e.g., different sizes, angles, skews, etc.) of the digit in each category must be stored, according to a certain distance measure. Consequently, the pattern will be classified into the category where the closest match with one of its prototype instances was found. This approach would lead to impractically large prototype sets in order to achieve high recognition accuracy. An alternative method is to use only one prototype for each category, where different “deformed” instances of the same prototype can be generated by geometric transformations (e.g., thickened or rotated) during the matching process so as to best fit the incoming digit pattern. To this end, the concept of Lie operators for the transformations would be applicable.

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You are visitor as of October 17, 1996.The Art of Assembly Language ProgrammingForward Why Would Anyone Learn This Stuff?1 What's Wrong With Assembly Language2 What's Right With Assembly Language?3 Organization of This Text and Pedagogical Concerns4 Obtaining Program Source Listings and Other Materials in This TextSection One: Machine OrganizationArt of Assembly Language: Chapter OneChapter One - Data Representation1.0 - Chapter Overview1.1 - Numbering Systems1.1.1 - A Review of the Decimal System1.1.2 - The Binary Numbering System1.1.3 - Binary Formats1.2 - Data Organization1.2.1 - Bits1.2.2 - Nibbles1.2.3 - Bytes1.2.4 - Words1.2.5 - Double Words1.3 - The Hexadecimal Numbering System1.4 - Arithmetic Operations on Binary and Hexadecimal Numbers1.5 - Logical Operations on Bits1.6 - Logical Operations on Binary Numbers and Bit Strings1.7 - Signed and Unsigned Numbers1.8 - Sign and Zero Extension1.9 - Shifts and Rotates1.10 - Bit Fields and Packed Data1.11 - The ASCII Character Set1.12 Summary1.13 Laboratory Exercises1.13.1 Installing the Software1.13.2 Data Conversion Exercises1.13.3 Logical Operations Exercises1.13.4 Sign and Zero Extension Exercises1.13.5 Packed Data Exercises1.14 Questions1.15 Programming ProjectsChapter Two - Boolean Algebra2.0 - Chapter Overview2.1 - Boolean Algebra2.2 - Boolean Functions and Truth Tables2.3 - Algebraic Manipulation of Boolean Expressions2.4 - Canonical Forms2.5 - Simplification of Boolean Functions2.6 - What Does This Have To Do With Computers, Anyway?2.6.1 - Correspondence Between Electronic Circuits and Boolean Functions2.6.2 - Combinatorial Circuits2.6.3 - Sequential and Clocked Logic2.7 - Okay, What Does It Have To Do With Programming, Then?2.8 - Generic Boolean Functions2.9 Laboratory Exercises<

consistent hashing 算法早在 1997 年就在论文 Consistent hashing and random trees 中被提出，目前在cache 系统中应用越来越广泛； 1 基本场景比如你有 N 个 cache 服务器（后面简称 cache ），那么如何将一个对象 object 映射到 N 个 cache 上呢，你很可能会采用类似下面的通用方法计算 objec

" ----------------------------------------------------------------------------- " File: gruvbox.vim " Description: Retro groove color scheme for Vim " Author: morhetz " Source: https://github.com/mor

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