[外文翻譯]建立簡(jiǎn)單的智能體—Agent1的例子/Chapter6 Building Simple Agents -Example Agent 1
內(nèi)包含中文翻譯和英文原文，內(nèi)容完善，建議下載閱覽。

①中文頁(yè)數(shù) 27

中文字?jǐn)?shù) 12861

②英文頁(yè)數(shù) 34

英文字?jǐn)?shù) 8391

③摘要
對(duì)于這個(gè)智能體，我們需要?jiǎng)?chuàng)建一條能夠在智能體執(zhí)行時(shí)，對(duì)控制臺(tái)輸出“Hello World”的規(guī)則。為了完成以上功能，需要?jiǎng)?chuàng)建一個(gè)與機(jī)構(gòu)的啟動(dòng)時(shí)間相匹配的Left-Hand Side（左部：LHS）模式。
除非規(guī)則中至少有一個(gè)能與智能體的心智模型中新的原則相匹配的LHS模式，否則規(guī)則是不能執(zhí)行的。為了簡(jiǎn)單的規(guī)則能在機(jī)器第一個(gè)周期中就能被執(zhí)行，我們希望所寫(xiě)一個(gè)能夠滿足機(jī)器初始時(shí)心智模型中的原則的LHS模式。實(shí)時(shí)系統(tǒng)自動(dòng)創(chuàng)建一個(gè)叫做startupTime的時(shí)間實(shí)例，并把它裝入心智模型中。BIND startupTime模式會(huì)在心智模型中搜尋這個(gè)叫startupTime的時(shí)間實(shí)例。如果找到了這個(gè)的實(shí)例，模式將得到滿足并且規(guī)則也會(huì)被執(zhí)行。
使用規(guī)則編輯器，在規(guī)則編輯器條件欄中的Operators下拉菜單里選擇BIND，然后下拉菜單下方的文本區(qū)域中會(huì)包含這個(gè)字符串（BIND<>）--你構(gòu)建的模式都將積聚在這個(gè)文本區(qū)域里。85頁(yè)的“用積聚范例建立復(fù)雜模式”一章對(duì)這個(gè)積聚器有更詳細(xì)的解釋。

For this agent, we need to create a rule that will print “Hello World” to the console when the agent starts executing. To do this, create a Left-Hand Side (LHS) pattern that matches with the starting time of the agent engine.
A rule cannot fire (i.e., execute it’s right-hand side) unless it has at least one LHS pattern that matches a new belief in the agent’s mental model. We want a simple rule that will fire during the first engine cycle, therefore we want to write a LHS pattern that we know will be satisfied by a belief in the mental model at engine start-up. The Run-Time System automatically creates a Time
instance named startupTime, and stores it into the mental model. A BIND startupTime pattern will look for a Time instance named startup in the mental model. The pattern will be satisfied if such an instance is found, and so the rule will be fired.


④關(guān)鍵字 智能體/World Agent