The tca package is a Matlab program that implements the tree-dependent component analysis (TCA) algorithms that extends the independent component analysis (ICA), where instead of looking for a linear transform that makes the data components independent, we are looking for components that can be best fitted in a tree structured graphical model. The TCA model can be applied in any situation where the data can be assumed to have been transformed by an unknown linear transformation.
标签: tree-dependent implements component analysis
上传时间: 2016-09-17
上传用户:cazjing
If you d like to create web-based applications easily, then this book is for you. More importantly, it shows you how to do that with joy and feel good about your own work! You don t need to know servlet or JSP while your productivity will be much higher than using servlet or JSP directly. This is possible because we re going to use a library called "Tapestry" that makes complicated stuff simple and elegant.
标签: applications importantly you web-based
上传时间: 2016-09-29
上传用户:宋桃子
These three articles involves the combination of wavelet and MCTF. MCTF means motion-compensated-time-filter. It makes wavelet transform more popular because of the high compression efficiency.
标签: motion-compensated-tim MCTF combination articles
上传时间: 2013-11-25
上传用户:cc1015285075
This paper addresses the subject of SQL Injection in a Microsoft SQL Server/IIS/Active Server Pages environment, but most of the techniques discussed have equivalents in other database environments. It should be viewed as a "follow up", or perhaps an appendix, to the previous paper, "Advanced SQL Injection". The paper covers in more detail some of the points described in its predecessor, providing examples to clarify areas where the previous paper was perhaps unclear. An effective method for privilege escalation is described that makes use of the openrowset function to scan a network. A novel method for extracting information in the absence of helpful error messages is described the use of time delays as a transmission channel. Finally, a number of miscellaneous observations and useful hints are provided, collated from responses to the original paper, and various conversations around the subject of SQL injection in a SQL Server environment.
标签: Server SQL Injection Microsoft
上传时间: 2014-07-28
上传用户:xhz1993
AutoSitePasswords is a users admin tool for Apache web server. AutoSitePasswords keeps the users database and allows to append, edit, delete and search the users records. AutoSitePasswords allows to generate the random login/password serieses. AutoSitePasswords makes the Apache passwords files. The users passwords may be encrypted by MD5 algorithm. The passwords files may be automatic uploaded to FTP server.
标签: AutoSitePasswords users Apache server
上传时间: 2013-12-18
上传用户:erkuizhang
This is an implementation of double-array structure for representing trie, as proposed by Junichi Aoe [1]. Trie is a kind of digital search tree, an efficient indexing method with O(1) time complexity for searching. Comparably as efficient as hashing, trie also provides flexibility on incremental matching and key spelling manipulation. This makes it ideal for lexical analyzers, as well as spelling dictionaries. See the details of the implementation at [2]: http://linux.thai.net/~thep/datrie/datrie.html Historically, this was first implemented as C++ classes in a library called midatrie [2], but later simplified and rewritten from scratch in C.
标签: implementation double-array representing structure
上传时间: 2013-12-10
上传用户:shinesyh
A new type of cloak is discussed: one that gives all cloaked objects the appearance of a flat conducting sheet. It has the advantage that none of the parameters of the cloak is singular and can in fact be made isotropic. It makes broadband cloaking in the optical frequencies one step closer.
标签: appearance discussed cloaked objects
上传时间: 2017-03-30
上传用户:rishian
A combined space鈥搕ime block coding (STBC) and eigen-space tracking (EST) scheme in multiple-input-multiple-output systems is proposed. It is proved that the STBC-EST is capable of shifting hardware complexity from the receiver to the transmitter without any bit error rate (BER) performance loss. A computation efficient EST algorithm is also proposed, which makes the STBC-EST affordable. Simulation results show that the STBC-EST with a modest feedback requirement results in a negligible BER performance loss compared with a dual system configuration.
标签: multiple-input-m eigen-space combined tracking
上传时间: 2014-01-13
上传用户:磊子226
S60 SDL is a Simple DirectMedia Layer adaptation for S60. SDL is a cross-platform multimedia library: Applications and libraries built on SDL can easily be ported to other operating systems. But S60 SDL does more than makes porting easy: S60 multimedia applications can be implemented without any knowledge of Symbian C++ native API and a developer can use SDL and standard C, C++ interfaces. The SDL development supports both Nokia OpenC and Symbian stdlib (ESTLIB) C implementations.
标签: cross-platform DirectMedia adaptation multimedia
上传时间: 2014-01-24
上传用户:wangyi39
The software is written in assembler, as it is very short and it need the speed in the main loop. This is the heart of the synth. To be precise, it s in the 7 lines of assembler that makes up the main loop. The rest of the code is the wavetables and the communication code.
标签: assembler the software written
上传时间: 2017-05-17
上传用户:yxgi5