香港大学的David W.Cheung写的“A General Incremental Technique for Maintaining discovered Association Rules”中提到的FUP2算法,用来解决数据库更新后的关联规则挖掘
标签: Association Incremental Maintaining discovered
上传时间: 2014-01-24
上传用户:330402686
(冲击波源码).DCOM RPC Overflow discovered by LSD
标签: discovered Overflow DCOM RPC
上传时间: 2015-08-15
上传用户:zl5712176
Introduction Computer security is undeniably important, and as new vulnerabilities are discovered and exploited, the perceived need for new security solutions grows. "Trusted computing" initiatives propose to solve some of today s security problems through hardware changes to the personal computer. Changing hardware design isn t inherently suspicious, but the leading trusted computing proposals have a high cost: they provide security to users while giving third parties the power to enforce policies on users computers against the users wishes -- they let others pressure you to hand some control over your PC to someone else. This is a "feature" ready-made for abuse by software authors who want to anticompetitively choke off rival software. It needn t be this way: a straightforward change to the plans of trusted computing vendors could leave the security benefits intact while ensuring that a PC owner s
标签: vulnerabilities Introduction discovered undeniably
上传时间: 2014-01-05
上传用户:yph853211
C++ Template Metaprogramming sheds light on the most powerful idioms of today s C++, at long last delivering practical metaprogramming tools and techniques into the hands of the everyday programmer. A metaprogram is a program that generates or manipulates program code. Ever since generic programming was introduced to C++, programmers have discovered myriad "template tricks" for manipulating programs as they are compiled, effectively eliminating the barrier between program and metaprogram. While excitement among C++ experts about these capabilities has reached the community at large, their practical application remains out of reach for most programmers. This book explains what metaprogramming is and how it is best used. It provides the foundation you ll need to use the template metaprogramming effectively in your own work.
标签: Metaprogramming Template powerful idioms
上传时间: 2013-11-30
上传用户:aix008
This sample provides an implementation of simple Bluetooth device discovery via the Winsock 2 API. It provides a listbox control which, when searching is complete, lists the discovered Bluetooth devices. Only names of the devices are displayed, but the addresses of the devices are also retrieved, and can be used to query the devices for more information (not implemented)
标签: implementation Bluetooth discovery provides
上传时间: 2014-10-31
上传用户:hewenzhi
非常好的优化算法的书,详细介绍了蚁群算法和粒子群算法以及相关的matlab工具箱,讲了理论和应用给出了工具箱的下载地址。 Swarm intelligence is an innovative computational way to solve hard problems. In particular, particle swarm optimization, also commonly known as PSO, mimics the behavior of a swarm of insects or a school of fish. If one of the particle discovers a good path to food the rest of the swarm will be able to follow instantly even if they are far away in the swarm. Swarm behavior is modeled by particles in multidimensional space that have two characteristics: a position and a velocity. These particles wander around the hyperspace and remember the best position that they have discovered. They communicate good positions to each other and adjust their own position and velocity based on these good positions.
标签: 优化算法
上传时间: 2014-01-26
上传用户:zgu489
To review what a metaball is, and how to render them and to describe a new optimization I ve made for rendering metaballs. For complex scenes, it can render hundreds of times faster, though I m certain others have discovered this trick as well. It does very slightly change the characteristic shape of the blobs, but there is no loss in image quality whatsoever. (I actually developed all this about two years ago, but just now felt like writing it all down, and had the time!)
标签: optimization and metaball describe
上传时间: 2013-12-27
上传用户:彭玖华
Edge Disjoint Cycles. You are given an input graph that is either directed or undirected. Write a program that reads in a vertex number and lists the number of edge disjoint cycles that start and end at this vertex. The output should also list the edges in each of the cycle discovered. Input will be the adjacency matrix preceded by a 0 or 1 representing Directed or Undirected graphs respectively.
标签: undirected Disjoint directed Cycles
上传时间: 2017-04-08
上传用户:13188549192
Maya Calendar During his last sabbatical, professor M. A. Ya made a surprising discovery about the old Maya calendar. From an old knotted message, professor discovered that the Maya civilization used a 365 day long year, called Haab, which had 19 months. Each of the first 18 months was 20 days long, and the names of the months were pop, no, zip, zotz, tzec, xul, yoxkin, mol, chen, yax, zac, ceh, mac, kankin, muan, pax, koyab, cumhu. Instead of having names, the days of the months were denoted by numbers starting from 0 to 19. The last month of Haab was called uayet and had 5 days denoted by numbers 0, 1, 2, 3, 4. The Maya believed that this month was unlucky, the court of justice was not in session, the trade stopped, people did not even sweep the floor.
标签: A. M. sabbatical surprising
上传时间: 2014-01-05
上传用户:libenshu01
The vast amount of gathered genomic data from Microarray and other experiments makes it extremely difficult for the researcher to interpret the data and form conclusions about the functions of the discovered genes.
标签: experiments Microarray extremely gathered
上传时间: 2017-07-28
上传用户:坏天使kk