【正文】 ........................................................... 1 第一章 緒論 ......................................................................................................................... 1 課題研究背景 ............................................................................................................1 課題研究現(xiàn)狀 ............................................................................................................2 基于隨機(jī)抽取的自動(dòng)組卷算法 .....................................................................2 基于深度與廣度搜索算法的自動(dòng)組卷算法 ....................................................3 基于項(xiàng)目放映理論的 自動(dòng)組卷算法 ..............................................................3 基于數(shù)據(jù)挖掘和知識(shí)發(fā)現(xiàn)的自動(dòng)組卷算法 ....................................................4 基于遺傳算法的自動(dòng)組卷算法 .....................................................................4 課題研究目的及成果 ..................................................................................................6 論文內(nèi)容概述 ............................................................................................................6 第二章 組卷的評(píng)價(jià)體系與建模 ......................................................................................... 7 組卷的基本原則 .........................................................................................................7 試題的幾個(gè)重要屬性指標(biāo) ...........................................................................................7 題型 ............................................................................................................8 知識(shí)點(diǎn) ........................................................................................................8 難度 ............................................................................................................8 認(rèn)知層次 .....................................................................................................9 時(shí)間 .......................................................................................................... 10 曝光度 ...................................................................................................... 10 指標(biāo)體系 ................................................................................................................. 10 試卷指標(biāo) ................................................................................................................. 11 試卷的平均難度 ........................................................................................ 11 效度 .......................................................................................................... 12 信度 .......................................................................................................... 12 考試目的 ................................................................................................... 12 試卷模式 ................................................................................................................. 13 難度 分?jǐn)?shù)分布 .......................................................................................... 13 知識(shí)點(diǎn) 分?jǐn)?shù)分布 ....................................................................................... 14 題型 分?jǐn)?shù)分布 .......................................................................................... 15 認(rèn)知層次 分?jǐn)?shù)分布 ................................................................................... 15 總時(shí)間 ...................................................................................................... 16 總分?jǐn)?shù) ...................................................................................................... 16 偏差的計(jì)算 .............................................................................................................. 16 解得偏好關(guān)系定義 ................................................................................................... 17 目標(biāo)函數(shù) ................................................................................................................. 18 第三章 遺傳算法 ............................................................................................................... 20 遺傳算法的概述 ....................................................................................................... 20 遺傳算法的特點(diǎn) ....................................................................................................... 20 遺傳算法的運(yùn)用領(lǐng)域 ................................................................................................ 21 遺傳算法中的基本概念 ............................................................................................ 22 遺傳算法中的基本操作 ............................................................................................ 23 選擇 .......................................................................................................... 23 交叉 .......................................................................................................... 24 變異 .......................................................................................................... 24 遺傳算法中的主要步驟 ............................................................................................ 25 遺傳算法應(yīng)用中的關(guān)鍵問題 ..................................................................................... 26 編碼方式 ................................................................................................... 26 適應(yīng)度函數(shù)的確定 ..................................................................................... 27 遺傳算法主要參數(shù)設(shè)定 .............................................................................. 28 第四章 自動(dòng)組卷算法設(shè)計(jì) ............................................................................................... 29 組卷策略分析 .......................................................................................................... 29 組卷約束條件分析 ................................................................................................... 29 組卷問題數(shù)學(xué)模型的分析 ......................................................................................... 29 組卷過程分析 ..........