Excite is the newest addition
to the Netscape search page. It differs slightly from some other search
engines in that it will allow you to search either by keyword, or by concept
(that is, it will find pages which have the same central ideas to what
you are searching. Excite also allows you to choose where you search, which
may vary from the WWW to Usenet Newsgroups.
1. Information Management:
The first step is to know what information
you want to find, and sticking to it. This step is primary to all search
engines. Otherwise, you can find yourself looking at something totally
irrelevant, after hours have past and you still haven't found what you
are looking for.
The second step is to best word the information so as to come up with
the best possible results. A search engine can only work with what
you give it. The key here is to be as specific as possible. If you want
to find out information on black and white photography development, don't
just write "photography", you want to write the whole lot, that
way, your results will be more accurate and less plentiful.
The third step is writing the keyword(s) in a manner that the search
engine will recognise. This is known as the sytnax, and will vary from
engine to engine, but these first three steps are central to any search
engine.
All this information so far speaks
generally about any search engine, they are the steps you should take before
you even touch the computer. The information below is specific to Infoseek.
2. Excite Syntax:
Listed below is a short summary of the most used and
effective syntax rules in Excite. Using these will ensure you are able
to fully harness the power of excite to give you the best results.
- Phrases must be enclosed in quotation
marks (eg: "......"). For example, if you are searching for information
on the australia's first bank, you would enclose it like "australia's
first bank", otherwise, Excite will return all sites with any of these
words, and not necessary all of them.
- By using the + and - signs you
are able to specify which keywords/phrases to include, and which to leave
out. (eg: "George Washington"+"America" will search
for sites with both of these, while "Australian Movies"-"Strictly
Ballroom" will look up all sites that include Australian movies but
leave out Strictly Ballroom).
- Boolean Operators turn off the
concept based mechanism on Excite and only search for exact word/phrase
matches (Boolean operators are better left for the experienced users).
These operators include: AND, AND NOT, OR and parentheses. (eg: to search
for sites including the words computer, magazine, but not australia, the
search string would look like this: 'computer AND magazine AND NOT australia'.
3. Understanding Search Results:
Depending on what area of the Internet your are searching
(WWW, Usenet Newsgroups etc.) Excite will display the results of a search
differently. Excite gives each result a relevance rating. The closer it
is too 100%, the more likely it is to be what you are looking for. The
ratings are based on a comparison between the site and your search query.
The display format for the different parts of the Internet are listed below:
- WWW: Results are listed ten at
a time, and for each result you'll see the title, URL, a brief summary,
a clickable link and another link which gives you the option "More
Like This".
- Excite Web Guide: Results are listed
ten at a time, and for each site you'll see the title, URL, the topics
under which it is categorised in the Web Guide section, and the review.
- Usenet Newsgroups: Results are
listed upto 20 at a time in decreasing order of relevance. You'll see the
subject of the message, the author, the Usenet group it came from, and
the data. The subject of the message is a clickable link which will show
you the entire message.
4. Other Features:
The other main feature of Excite is it proberly give
us the widest choice of which part of the internet we want to search. These
include:
- World Wide Web.
- Excite Web Guide.
- Current News.
- City.Net
- Usenet Newsgroups.
Now you should have a pretty good
understanding of how Excite works. Why not give it a try. Click
here to take you to the Excite search page, were you will find the
Excite search engine. If you still have problems, try the
Excite
Help Page, or look at some of my
examples.