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         Hashing:     more books (72)
  1. Locality Preserving Hashing
  2. Locality sensitive hashing
  3. Hashing it Out [VHS] by Tony; Brown, Steve Campolo, 1998
  4. Zobrist Hashing by Lambert M. Surhone, Miriam T. Timpledon, et all 2010-07-03
  5. Random Graphs and Cuckoo Hashing by Reinhard Kutzelnigg, 2009-02-13
  6. Algorithme de Classification: Machine à Vecteurs de Support, Analyse Discriminante Linéaire, Locality Sensitive Hashing, Classifieur Linéaire (French Edition)
  7. Hi-Tech, FDA still hashing out January '99 inspection.(Brief Article): An article from: Inspection Monitor
  8. Universal Hashing
  9. Computational character processing: Character coding, input, output, synthesis, ordering, conversion, text compression, encryption, display hashing, literate programming : bibliography (Infolingua) by Conrad Sabourin, 1994
  10. Hashing technique: A new index method for high dimensional data (Computer science technical report series) by Zhexuan Song, 1999
  11. Perfect hashing for external files (Research report. University of Waterloo. Department of Computer Science) by M. V Ramakrishna, 1986
  12. The complexity of hashing with lazy deletion (Technical report / Brown University, Dept. of Computer Science) by Christopher J Van Wyk, 1985
  13. Design and Analysis of Coalesced Hashing. by Jeffrey Scott Vitter, 1987
  14. An analysis of spiral hashing (Computer science technical report series) by Jiang-Hsing Chu, 1988

21. TLH3 Top
Home of the Tokyo Ladies Hash House Harriettes. Photographs, management, hash trash, hashing in Japan, and links.
http://www.tlh3.com/

22. Atlanta Hash
Ready to go hashing? Founded in 1982, the Atlanta Hash was the first hash to hit the great state of Georgia, and we've given birth to many other chapters near and far.
http://atlantahash.com/
Quick Stats
Current Hash Shit:

TV Hair and Crack Pusher since 6-20-09 for ... you know why if you were there
Average Attendence in 2010:
Average Beer Consumption
-In 2010:
2.4909 (beers/hasher)
Newest AH4 Hasher: Sponge Bath Bob
The Rumor Mill:
Bunny Tuna is still lost on trail.
Brain Trust Sez ...
~Who Flung Doo Re: Halloween Home Crawl 2010 - October 30th ~Big Bore Re: Halloween Home Crawl 2010 - October 30th ~Who Flung Doo Re: Halloween Home Crawl 2010 - October 30th ~Piggy's Bitch Re: anyone care to post some photos from the homecrawl? ~drdoodoo Re: anyone care to post some photos from the homecrawl? ~Swamp Gravy ~Wetter Re: anyone care to post some photos from the homecrawl? ~StarWhore anyone care to post some photos from the homecrawl? ~Ass We Go ~davey
The Atlanta Hash House Harriers and Harriettes (AH4)
Once you ruin your reputation, you can finally live free. ~Unknown The Atlanta Hash House Harriers is a Social Running Club that emphasizes fun (beer) more than competition. Our goal is pretty simple - get a little exercise, drink some beer, give each other a hard time, and bitch about stuff with four-letter words. At one of our fine hashes, which generally meet each Saturday at 1:30PM, you can expect to find a somewhat challenging cross-country trail, which will be marked in biodegradable flour - you know, the stuff Grandma uses to make cookies. You follow this fine trail through all sorts of slop, muck and prickly-briar-filled bushes for four to five miles until you get to the end. Why, you might ask, would anyone do this? Simple Answer - BEER. The Complicated Answer - More beer! (We like beer, the people who make beer, and the people who like to drink beer.) Yep - heaps of beer. All waiting for you... Sounds good, doesn't it?

23. Hashing?
Hash House Harriers? According to Webster hash house (slang), n., a cheap restaurant. harrier, n., 1. any of an English breed of dog used for
http://harrier.net/primer/hashing.html
Hash House Harriers? According to Webster:
  • hash house (slang), n., a cheap restaurant. harrier , n., any of an English breed of dog used for hunting rabbits.
    A cross-country runner.
Hashing? So you're interested in hashing. Maybe it's because you've seen strange flour markings on roads and trails in the Pikes Peak region (arrows, circles, and the such), or you've noticed a group of people on a Saturday afternoon senselessly running in Monument Creek or through Chapel Hills Mall. Most likely, it's because a hasher's silver tongue convinced you to consider the sport. In any event, welcome to the Pikes Peak Hash House Harriers and Harriettes (P2H4). Variously described as "the lunatic fringe of running" and "the drinking club with a running problem," the Hash House Harriers are a worldwide group with some 350 chapters in the United States, including a dozen in Colorado. Our premise is simple, one harrier (the hare) lays a trail of flour over a course (s)he chooses. The other harriers (the hounds) try to follow that trail to the end where we enjoy munchies and beer (or soft drinks for those disinclined to imbibe). The typical hash is 3-5 miles over hill and dale, through suburbs, woods, malls, et al. The hash isn't a race - no prizes to the swift. Following the trail is the challenge, camaraderie and beverages are the rewards.

24. Hashing Lecture 21
About this document Up My Home Page. hashing Lecture 21 . Steven S. Skiena. hashing One way to convert form names to integers is to use the letters to form a base ``alphabet
http://www.cs.sunysb.edu/~skiena/214/lectures/lect21/lect21.html
Next: About this document Up: My Home Page
Hashing
Lecture 21
Steven S. Skiena Hashing One way to convert form names to integers is to use the letters to form a base ``alphabet-size'' number system: To convert ``STEVE'' to a number, observe that e is the 5th letter of the alphabet, s is the 19th letter, t is the 20th letter, and v is the 22nd letter. Thus ``Steve'' Thus one way we could represent a table of names would be to set aside an array big enough to contain one element for each possible string of letters, then store data in the elements corresponding to real people. By computing this function, it tells us where the person's phone number is immediately!! What's the Problem? Because we must leave room for every possible string, this method will use an incredible amount of memory. We need a data structure to represent a sparse table , one where almost all entries will be empty. We can reduce the number of boxes we need if we are willing to put more than one thing in the same box! Example: suppose we use the base alphabet number system, then take the remainder Now the table is much smaller, but we need a way to deal with the fact that more than one, (but hopefully every few) keys can get mapped to the same array element.

25. Wanchai Hash - Welcome!
Lists upcoming hashes, news items, pictures, contacts, and a brief history of hashing.
http://www.wanchaih3.com
WH3 On Home
Welcome! What's a Hash?
Find out!

Don't forget the next T8 run:

Hare Golden Balls . West rail line - Tuen Mun Statio n details here
T8 raised before 8:00am meet at noon, after 8:00am meet at 4:00pm.
No run if signal down by 11.00am. Date to be advised!

26. Hash House Harrier Information
Some of my best friends are hashers . . . really! What I Like About hashing 1997 by Flying Booger for the HalfMind Catalog. back to contents
http://half-mind.com/Hashing/who.php

27. Hashing - Algoviz Wiki
Recommendation Recommended Link http//research.cs.vt.edu/AVresearch/hashing Delivery Method Java Applet License GPL Language English Author Mayank Agarwal
http://wiki.algoviz.org/AlgovizWiki/Hashing
Search: You can help the community by contributing reviews and ratings to the catalog. Here is a detailed description for the catalog entry structure.
Virginia Tech Hashing Tutorial
Recommendation Recommended Link http://research.cs.vt.edu/AVresearch/hashing Delivery Method Java Applet License GPL Language English Author Mayank Agarwal; Matt Jaswa; Arpit Kumar; Purvi Saraiya; Crystal Weil; Cliff Shaffer Institution Virginia Tech Project Virginia Tech Algorithm Visualizations RelationshipToProject PartOfCollection Works Yes Description A complete tutorial for teaching hashing, largely based on the presentation in "A Practical Introduction to Data Structures and Algorithm Analysis" by Clifford A. Shaffer. A series of HTML pages takes the reader through the topics of hash functions, open vs. closed hashing, collision resolution, deletion. The web pages are interspersed with visualizations that demonstrate a variety of hash functions and collision resolution methods, as well as applets that show aspects of the performance for the various methods. Evaluation The presentation is fairly detailed. This tutorial can stand alone as an introduction to hashing, and has been classroom tested in that mode. The series of applets that show the various hash functions and collision resolution methods allow students (optionally) to working in "test" mode where they must first predict where the next key will go in the hash table. The applets that demonstrate performance are fairly unique in that AVs usually only show how things work, not their performance. However, the performance graphs might not always be sufficiently clear.

28. Hashing - Definition And More From The Free Merriam-Webster Dictionary
Definition of word from the MerriamWebster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.
http://www.merriam-webster.com/dictionary/hashing

29. PHP Security Consortium: Password Hashing
Password hashing by James McGlinn. In this article I'm going to cover password hashing, a subject which is often poorly understood by newer developers.
http://phpsec.org/articles/2005/password-hashing.html
Home About Articles Contact ... Projects Articles Article List
Password Hashing
by James McGlinn
In this article I'm going to cover password hashing, a subject which is often poorly understood by newer developers. Recently I've been asked to look at several web applications which all had the same security issue - user profiles stored in a database with plain text passwords. Password hashing is a way of encrypting a password before it's stored so that if your database gets into the wrong hands, the damage is limited. Hashing is nothing new - it's been in use in Unix system password files since long before my time, and quite probably in other systems long before that. In this article I'll explain what a hash is, why you want to use them instead of storing real passwords in your applications, and give you some examples of how to implement password hashing in PHP and MySQL.
Foreword
As you read on you'll see that I advocate the use of a hashing algorithm called Secure Hashing Algorithm 1 (or SHA-1). Since I wrote this article, a team of researchers - Xiaoyun Wang, Yiqun Lisa Yin, and Hongbo Yu - have shown SHA-1 to be weaker than was previously thought. This means that for certain purposes such as digital signatures, stronger algorithms like SHA-256 and SHA-512 are now being recommended. For generating password hashes, SHA-1 still provides a more than adequate level of security for most applications today. You should be aware of this issue however and begin to think about using stronger algorithms in your code as they become more readily available.

30. Hashing
Linear search. O(n) doesn't require a particular arrangement of the data ; easy to implement ; works for arrays and linked lists; Binary search. O(log n)
http://faculty.juniata.edu/rhodes/cs2java/hashing.htm
Hashing
last updated
Performance Summary of searching algorithms
Linear search
  • O(n) doesn't require a particular arrangement of the data easy to implement works for arrays and linked lists
Binary search
  • O(log n) requires sorted data limited to array
Hashing
  • O(1) , i.e., no dependence on the size of the data (for some implementations data in no order, not even chronological requires an array as a starting point
Unordered storage
  • O(1) for front of linked list or end of array
Ordered Storage
  • O(n) for array or linked list O(log n) for binary tree
Hash Storage
  • O(1)
Simple hashing
Ideas and observations
  • create an array that refers to objects use the key or a function of the key as the index into the array ("hash table") the object will NOT be stored in contiguous elements of the array, like in a simple linear list. array elements not containing an element will be null. searching then consults the array element for existence
Example 1:
    Assume we want to store values with a range of 1-1000. This is the ideal case since these values can be the key values and thus an index into the array The referring to a field of a data record would simply be hashTable[key].field

31. Cantab HHH
In short, everyone is welcome just turn up - and it's free* ! How to Find us. For more info, email underwear at hashing dot org
http://www.hashing.org/
What have you done Mrs Robinson...? A ginger-haired, cross-dressing Irishman. Perfect choice for the next GM. Cambridge. A city where you can discuss the mysteries of the universe with the world's finest minds. Stroll down "the backs" and breathe in the history and architecture of one of the world's most famous seats of learning. Alternatively, you could wander along to the
Cantabrigensis Hash House Harriers
This motley crew of "drinkers with a running problem" meets every Monday at 7pm at the St Radegund pub in Kings Street, Cambridge. We, too, discuss important mysteries of the universe such as Does Size Matter? We, too, meander down ancient alleyways that time has forgotten, as indeed have the local sanitation inspectors. A typical Monday gathering will have a mix of Town, Gown, and Yanks (sorry, that should have read "Atlantically Challenged"). Professionally our numbers include students, lecturers, computer scientists, US air base staff, a condom tester, and others who actually work for a living. We have a large female contingent, who don't quite outnumber the men but make up for it by being far more rowdy. Fitness levels vary from the Seriously Athletic to those who are looking for a short cut home by the time they reach the end of the street. In short, everyone is welcome - just turn up - and it's free* !

32. Hashing - Oracle FAQ
hashing refers to the conversion of a column 's primary key value to a database page number on which the row will be stored. Retrieval operations that specify the key column
http://www.orafaq.com/wiki/Hashing
Hashing
From Oracle FAQ
Jump to: navigation search Hashing refers to the conversion of a column 's primary key value to a database page number on which the row will be stored. Retrieval operations that specify the key column value use the same hashing algorithm and can locate the row directly. Hashing provides fast retrieval for data that contains a unique key value. Note that a hash value cannot be converted back to the original value.
edit Also see
Glossary of Terms ... Z Retrieved from " http://www.orafaq.com/wiki/Hashing Category H Views Personal tools Site Navigation Site highlights Wiki Navigation Search Toolbox

33. Hashing
Affiliated with This content is either by members of the organizations listed or about topics related to the organizations listed.
http://www.vocw.edu.vn/content/m10163/latest/
You are here: Home Content » Hashing Content Actions Quality Affiliated with   This content is either by members of the organizations listed or about topics related to the organizations listed. Click each link to see a list of all content affiliated with the organization. Related material Similar content Collections using this content Lenses Tags   These tags come from the endorsement, affiliation, and other lenses that include this content.
Hashing
Module by: Nguyen Viet Ha, Truong Ninh Thuan, Vu Quang Dung
8. Hashing
8.1. Introduction to hashing algorithms
(From Wikipedia, the free encyclopedia) Hash algorithms are designed to be fast and to yield few hash collisions in expected input domains. In hash tables and data processing , collisions inhibit the distinguishing of data, making records more costly to find.

34. Harrier.Net - A Hash House Harrier Resource
Resource for hash primer, songs, name tags, media kit, and related links. Also includes special section on hashing in Colorado.
http://harrier.net/

35. Hashing - Read Free Pdf
COMP171. hashing. hashing 2. hashing … Again, a (dynamic) set of elements in which we do ‘search’, ‘insert’, and ‘delete’ Linear ones lists, stacks, queues
http://www.scribd.com/doc/16605024/Hashing

36. JHavelina Hash House Harriers
hashing Songs. Haberdashery Cumming soon jHavelina Hash House Harriers. A drinking club with a running problem Monthly Tucson Hashes. 2010 Hash de Tucson Rego
http://www.hashingtucson.com/

37. A Brief History Of The Hash House Harriers
hashing in Kuala Lumpur was suspended during the World War II occupation by Japanese forces, but then reestablished after peace returned.
http://www.harrier.net/presskit/shistory.html

Press Kit Home
Premise of Hashing A Brief History of Hashing Essential Definitions ... In Memory of "G" A Brief History of the
Hash House Harriers ANCIENT HARRIERS Hash House Harrier roots extend back to the old English schoolboy game of " Hares and Hounds ," in which some players, called "hounds," chase others, called "hares," who have left a trail of paper scraps along their route across fields, hedges, streams, bogs, and hills. One of the earliest Hares and Hounds events on record was the "Crick Run" at Rugby School in Warwickshire, England, first held in 1837. Hare and Hounds as an adult sport began in the fall of 1867 with a group of London oarsmen who wanted to keep fit during the winter. Also called "Paper Chasing" or the "Paper Chase," the game became very popular after its introduction on Wimbledon Common in 1868 by the Thames Hare and Hounds. Early clubs called themselves "Hare and Hounds" or simply "Harriers." THE HASH IS BORN The Hash House Harriers as we know it today was founded in Malaya (now Malaysia) by Albert Stephen Ignatius Gispert, an English chartered accountant.

38. Sumo Hash House Harriers
Contains links about life in Japan, upcoming events, description of the club, history and hashing links.
http://gotothehash.net/japan/sh3.html

39. Hashing - C# / C Sharp Answers
hashing. Ask C / C Sharp questions and get answers from our community of C / C Sharp experts and professionals on BYTES.
http://bytes.com/topic/c-sharp/answers/535859-hashing
/** * vBulletin 3.7.6 CSS * Style: 'bytes.answers'; Style ID: 18 */ @import url("/clientscript/vbulletin_css/style-94eb1e9e-00018.css");
  • All Topics Business bytes c# / c sharp c# / c sharp questions
    Hashing
    Andrew Robinson Posts: n/a : Sep 14 '06 I am working on a pretty simple e-commerce web site that will sell our
    company gift cards online. Our company and merchant policy prohibits us from
    storing credit card numbers in any way once we clear the transaction using
    Pay Flow. To help protect against fraud, I would like to know when the same
    card number is used to make more than one purchase in a given period of
    time.
    Would hashing card numbers and then storing and comparing hashes work? Does
    it still adhere to our company policy? providers? -Andy Get more answers. Share this question on: Twitter Facebook StumbleUpon Digg Martin Pöpping Posts: n/a : Sep 14 '06
    re: Hashing
    Andrew Robinson schrieb: Would hashing card numbers and then storing and comparing hashes work? Does

40. Hashing (Windows)
Lists procedures and examples that demonstrate creating, encoding, decoding, and signing hashes.
http://msdn.microsoft.com/en-us/library/aa382453(VS.85).aspx

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