วันจันทร์ที่ 29 พฤศจิกายน พ.ศ. 2553

Knowled management


What is the management?   

   
      Knowledge Management is the collection of processes that govern the creation, dissemination, and utilization of knowledge. In one form or another, knowledge management has been around for a very long time. Practitioners have included philosophers, priests, teachers, politicians, scribes, Liberians, etc.

What is information system?

    

      The main components of information systems are

5 COMPONENTS OF INFORMATION SYSTEM:

1. IT i.e. hardware and software
2. Data/Information
3. Procedures/Policies
4. People
5. Purpose
6. Communication Networks

Why do you need  apply the knowledge management process in our business?  
  
      Many organizations are now in the throes of implementing knowledge management strategies. However, like many other ground-breaking initiatives, success is often elusive. This workshop is primarily aimed at knowledge managers and knowledge management teams, taking them step by step through the key stages of the implementation of knowledge-based strategies. It is also beneficial for any senior manager, especially R&D, marketing, and business development manager, who wants to use better knowledge management as a key to improved business performance.



computer hardware and software, databases,
  An information system  is any combination of information technology and people's activities using that technology to support operations, management, and decision-making.] In a very broad sense, the term information system is frequently used to refer to the interaction between people, algorithmic processes, data and technology. In this sense, the term is used to refer not only to the information and communication technology  an organization uses, but also to the way in which people interact with this technology in support of business processes

What are the component of information system?
    Management in all business areas and organizational activities are the acts of getting people together to accomplish desired goals and objectives efficiently and effectively. Management comprises planning, organizing, staffing, leading or directing, and controlling an organization (a group of one or more people or entities) or effort for the purpose of accomplishing a goal. Resourcing encompasses the deployment and manipulation of human resources, financial resources, technological resources, and natural resources.

What is Knowledge management?

Activities at Sarawittaya School

Please indebtify the difference between the library resources for school students and university students?

        content of the library materail what all contents for school student is base on need of subject but the library in university is more content that the university library .

Please indentify reading activities for school and university? sha ll it be the same or difference?

        some I was the school student before continue to university student so all retivities for is sanething.

What do you like most about the school library ?

        - Enviroment nice dicoration nice  space
        - Equipment internet service mini movie
        - Book have many kind of book

What do you suggest for improvement ?

          Everything in the library is perfect no need to improve.

วันจันทร์ที่ 8 พฤศจิกายน พ.ศ. 2553

Copyright


What is copyright?


         Copyright protects the physical expression of ideas. As soon as an idea is given physical form, e.g. a piece of writing, a photograph, music, a film, a web page, it is protected by copyright. There is no need for registration or to claim copyright in some way, protection is automatic at the point of creation. Both published and unpublished works are protected by copyright.
Copyright is normally owned by the creator(s) of the work, e.g. an author, composer, artist, photographer etc. If the work is created in the course of a person's employment, then the copyright holder is usually the employer.
Copyright is a property right and can be sold or transferred to others. Authors of articles in academic journals, for example, frequently transfer the copyright in those articles to the journal's publisher. It is important not to confuse ownership of a work with ownership of the copyright in it: a person may have acquired an original copyright work, e.g. a painting, letter or photograph, but unless the copyright in it has expressly also been transferred, it will remain with the creator.
Copyright is regulated by law, the main statute in the UK being the Copyright Designs and Patents Act 1988 (CDPA). This was amended in October 2003 by the Copyright and Related Rights Regulations 2003 which incorporated into UK law the changes required by the EU Copyright Directive.

source

Fair use
           A limitation and exception to the exclusive right granted by copyright law to the author of a creative work, is a doctrine in United States copyright law that allows limited use of copyrighted material without requiring permission from the rights holders. Examples of fair use include commentary, criticism, news reporting, research, teaching, library archiving and scholarship. It provides for the legal, non-licensed citation or incorporation of copyrighted material in another author's work under a four-factor balancing test. The term fair use originated in the United States. A similar principle, fair dealing, exists in some other common law jurisdictions. Civil law jurisdictions have other limitations and exceptions to copyright.

source

PATENT
          A patent is a set of exclusive rights granted by a state (national government) to an inventor or their assignee for a limited period of time in exchange for a public disclosure of an invention.
The procedure for granting patents, the requirements placed on the patentee, and the extent of the exclusive rights vary widely between countries according to national laws and international agreements. Typically, however, a patent application must include one or more claims defining the invention which must be new, non-obvious, and useful or industrially applicable. In many countries, certain subject areas are excluded from patents, such as business methods and mental acts. The exclusive right granted to a patentee in most countries is the right to prevent others from making, using, selling, or distributing the patented invention without permission.
Under the World Trade Organization's (WTO) Agreement on Trade-Related Aspects of Intellectual Property Rights, patents should be available in WTO member states for any inventions, in all fields of technology,and the term of protection available should be the minimum twenty years.Different types of patents may have varying patent terms (i.e., durations).

source
Why some invention can not be copyright

      Because some Information everyone can use
Example

- NAME : It's not a copyright because in one name can use in many people.

วันจันทร์ที่ 1 พฤศจิกายน พ.ศ. 2553

RUBRIC EVALUATION

ELEMENT
Exemplary
  3
Proficient
2
Partially Proficient
1
Unsatisfactory
0
POINTS
ContentProvides a fresh and balanced perspective on the topic.Provides original ideas with a minimum of personal bias.Provides one or two original ideas which include some personal bias.Does not provide any original ideas and personal bias is obvious.  ____/3
Provides comprehensive insight, understanding, and reflective thought about the topic.Provides a moderate amount of insight, understanding, and reflective thought about the topic.Provides only minimal understanding, or reflective thought about the topic.Provides no understanding or reflective thought about the topic.____/3
Explains all ideas clearly and concisely in a logical progression with effective supporting evidence.Explains most ideas clearly and concisely with supporting evidence. Incompletely explains ideas and does not effectively use supporting evidence.Fails to explain ideas clearly, and does not use any supporting evidence.____/3
Presents all information in a style that is appealing and appropriate for the intended audience.Presents information in a style that is generally appropriate for the intended audience.Presents information in a style that is often inappropriate for the intended audience.Presents information in a disjointed, unpolished style which is inappropriate for the intended audience.____/3
Organization Uses a consistent organizational structure that includes grouping related information, defines specialized vocabulary and/or provides a table of contents.  Uses an organizational structure which groups some but not all, related information, defines specialized vocabulary and/or provides a table of contents. Uses a loosely defined organizational structure which attempts to group similar items.Fails to provide a consistent organizational structure, and information is difficult to locate. ____/3
Text LayoutMakes frequent and effective use of headings, fonts, bullet points and white space to enhance the content’s visual appeal and increase readability.Makes occasional use of headings, fonts, bullet points and white space to enhance the content’s visual appeal and increase readability.Makes minimal use of headings, fonts, bullet points and white space to enhance visual appeal and readability.Makes no use of headings, fonts, bullet points or white space to enhance visual appeal and readability.____/3
HyperlinksIncludes links to websites or documents that enhance the information presented.Includes links to websites or documents, but not all links enhance the information presented.Includes links to websites or documents which add little value to the information presented.Does not include any links, or the links selected are of poor quality and do not add any value to the information presented.   ____/3
Connects to relevant, up-to-date resources. Connects to resources which are usually relevant and up-to-date.Connects to many outdated resources which appear to have only a minimal connection to the topic.Connects to outdated resources which have no connection to the topic.____/3
Graphics and MultimediaSelects high quality graphics and multimedia when appropriate to enhance and clarify the content.Selects graphics and multimedia which are mostly high quality and enhance and clarify the content.Selects many low-quality graphics and multimedia which do not enhance the content.Selects no graphics, or uses only low-quality graphics and multimedia which do not enhance the content. ____/3
Acknowledges all image and multimedia sources with captions or annotations. Acknowledges most image and multimedia sources with captions or annotations.Acknowledges only a few multimedia and image sources and uses incomplete captions or annotations.Fails to acknowledge any image or multimedia sources, either with a caption or an annotation.____/3
CitationConsistently uses standard bibliographic format to cite sources.Uses standard bibliographic format to cite sources most of the time.Does not use standard bibliographic format to cite sources, and citations are incomplete. Does not cite any sources. ____/3
Accurately cites all sources of information to support the credibility and authority of the information presented.Most sources are cited accurately, and support the credibility of the information presented.Few sources are cited accurately, and they fail to adequately support the credibility of the information presented.Does not provide any accurate information about sources used.____/3
Group/Partner CollaborationContributes equally with other group members in researching, writing, and editing.Assists group members with most of the researching, writing and editing.
Provides minimal assistance to group members in researching, writing and editing, and does not follow through with all tasks.Provides no assistance to group members in any of the researching, writing and editing and does not follow through with any of the tasks.  ____/3
Meets all goals and deadlines.Usually meets goals and deadlines.Occasionally meets goals and deadlines.Does not meet goals and deadlines.____/3
Exhibits appropriate wiki etiquette when editing and respects the work of others. Exhibits appropriate wiki etiquette most of the time and generally respects the work of others.Exhibits a minimal knowledge of wiki etiquette and often fails to respect the work of others. Exhibits no knowledge of wiki etiquette and fails to respect the work of others. ____/3
Writing MechanicsEdits the text with no errors in grammar, capitalization, punctuation, and spelling. Edits the text with minor additional editing required for grammar, capitalization, punctuation, and spelling.Edits the text, but errors in grammar, capitalization, punctuation and spelling distract or impair readability.
(3 or more errors)
Edits the text but numerous errors in grammar, capitalization, punctuation, and spelling repeatedly distract the reader and major revision is required.
(more than 5 errors)
____/3
TOTAL POINTS
    ___/48  


SOURCE

How Do Web Search Engines Work

Search engines are the key to finding specific information on the vast expanse of the World Wide Web. Without sophisticated search engines, it would be virtually impossible to locate anything on the Web without knowing a specific URL. But do you know how search engines work? And do you know what makes some search engines more effective than others?
When people use the term search engine in relation to the Web, they are usually referring to the actual search forms that searches through databases of HTML documents, initially gathered by a robot.
There are basically three types of search engines: Those that are powered by robots (called crawlers; ants or spiders) and those that are powered by human submissions; and those that are a hybrid of the two.
Opportunity vs. Risk : 
Crawler-based search engines are those that use automated software agents (called crawlers) that visit a Web site, read the information on the actual site, read the site's meta tags and also follow the links that the site connects to performing indexing on all linked Web sites as well. The crawler returns all that information back to a central depository, where the data is indexed. The crawler will periodically return to the sites to check for any information that has changed. The frequency with which this happens is determined by the administrators of the search engine.
Human-powered search engines rely on humans to submit information that is subsequently indexed and catalogued. Only information that is submitted is put into the index.

In both cases, when you query a search engine to locate information, you're actually searching through the index that the search engine has created —you are not actually searching the Web. These indices are giant databases of information that is collected and stored and subsequently searched. This explains why sometimes a search on a commercial search engine, such as Yahoo! or Google, will return results that are, in fact, dead links. Since the search results are based on the index, if the index hasn't been updated since a Web page became invalid the search engine treats the page as still an active link even though it no longer is. It will remain that way until the index is updated.
So why will the same search on different search engines produce different results? Part of the answer to that question is because not all indices are going to be exactly the same. It depends on what the spiders find or what the humans submitted. But more important, not every search engine uses the same algorithm to search through the indices. The algorithm is what the search engines use to determine the relevance of the information in the index to what the user is searching for.
One of the elements that a search engine algorithm scans for is the frequency and location of keywords on a Web page. Those with higher frequency are typically considered more relevant. But search engine technology is becoming sophisticated in its attempt to discourage what is known as keyword stuffing, or spamdexing.
Another common element that algorithms analyze is the way that pages link to other pages in the Web. By analyzing how pages link to each other, an engine can both determine what a page is about (if the keywords of the linked pages are similar to the keywords on the original page) and whether that page is considered "important" and deserving of a boost in ranking. Just as the technology is becoming increasingly sophisticated to ignore keyword stuffing, it is also becoming more savvy to Web masters who build artificial links into their sites in order to build an artificial ranking.
Did You Know...
The first tool for searching the Internet, created in 1990, was called "Archie". It downloaded directory listings of all files located on public anonymous FTP servers; creating a searchable database of filenames. A year later "Gopher" was created. It indexed plain text documents. "Veronica" and "Jughead" came along to search Gopher's index systems. The first actual Web search engine was developed by Matthew Gray in 1993 and was called "Wandex". [Source ]
Key Terms To Understanding Web Search Engines
spider trap
A condition of dynamic Web sites in which a search engine’s spider becomes trapped in an endless loop of code.
search engine
A program that searches documents for specified keywords and returns a list of the documents where the keywords were found.
meta tag
A special HTML tag that provides information about a Web page.
deep link
A hyperlink either on a Web page or in the results of a search engine query to a page on a Web site other than the site’s home page.
robot
A program that runs automatically without human intervention.