搜尋引擎作業四

1. Indicate which queries would match a page containing "GoogleGuide."
A:
將各個字串依序鍵入搜尋框，只有3與4可找到GoogleGuide網頁

[guide] ------------ X
[leg] --------------- X
[googleguide] ------ O
[GoogleGuide] ----- O
[google] ----------- X

2. What is the usual percentage gratuity (tip) to give in a big city in the United States to a person who provides take-out service, i.e., gives you your orders and accepts payment for the food?
A:
Ask Yahoo http://ask.yahoo.com/20030709.html
大約給10%的小費

資料畫面

檢索過程：
Google首頁→搜尋框內打「tip take-out」→按好手氣按鈕→Ask Yahoo http://ask.yahoo.com/20030709.html

3.Indicate which words the following queries will find:
A:
[non-profit] matches"non-profit,"'non profit," and"nonprofit"
[non profit] matches "non-profit" and"non profit"
[nonprofit] matches"nonprofit"

4.Which queries would you predict to be most likely to find sites with discounted designer linens?
A:
將括弧內的字串分批輸入於google搜尋框，可找到相關網頁的只有1跟3

[ discounted designer linens ] ---- O
[ discount designer linen ] ------- X
[ designer linen discount ] ------- O
[ linen designer discount ] ------- X
[ linen discounted design ] ------- X

相關網頁畫面

5.Why doesn't the query [Be Manual] include any results about the Be operating system?
A:
以Be Manual 當作檢索詞時，google會省略掉Be這類使用頻率高的高頻字，因此無法找到我們想要的答案。應該將Be加上""以強調之，搜尋框內打上"Be" operating system