languages natural languages written languages spoken languages visual


























- Slides: 26



前回までの復習 Ú 言語 (languages) – 自然言語 (natural languages) • 文字言語 (written languages) • 音声言語 (spoken languages) • 視覚言語 (visual languages) – 人 言語 (artificial languages) • Programming languages – 手続き型言語・関数型言語・論理型言語 – オブジェクト指向型言語・アスペクト指向型言語 など Natural Language Processing 2011 (Tokyo University of Technology) 3

前回までの復習 Ú 言語 (languages) – 自然言語 (natural languages) • 文字言語 (written languages) • 音声言語 (spoken languages) • 視覚言語 (visual languages) – 人 言語 (artificial languages) • Programming languages – 手続き型言語・関数型言語・論理型言語 – オブジェクト指向型言語・アスペクト指向型言語 など Natural Language Processing 2011 (Tokyo University of Technology) 4

対話ロボットのデモ Natural Language Processing 2011 (Tokyo University of Technology) 5







今日の後半に移りましょう! Natural Language Processing 2011 (Tokyo University of Technology) 12

構文解析(統語解析) Ú NLPの中心的話題です。 Natural Language Processing 2011 (Tokyo University of Technology) 13




準備 Ú 次の文の構造を分析してみよう。 Tom broke the cup. Natural Language Processing 2011 (Tokyo University of Technology) 17

文法 Ú G = { Vn, Vt, σ, P } – Vn:非終端記号 – Vt:終端記号 – σ:開始記号 – P:書き換え規則 Natural Language Processing 2011 (Tokyo University of Technology) 18

Ú G = {Vn, Vt, σ, P} – Vn ={S, NP, VP, Prp. N, V, Det, N} – Vt = {Tom, broke, the, cup} – σ = S – P={S→NP VP, NP →Prp. N, VP →V NP, NP → Det N, Prp. N → Tom, V →broke, Det →the, N→cup} Natural Language Processing 2011 (Tokyo University of Technology) 19


Prologの動作を理解する。 Ú 黒板で説明します。 Natural Language Processing 2011 (Tokyo University of Technology) 21





今日のツール類 Ú Chasen Ú Wincha Ú Prolog Ú Elizaプログラム Natural Language Processing 2011 (Tokyo University of Technology) 26
A spoken or written account of connected events a story
Elements of discourse
This can be spoken and written messages
Is a spoken or written account of connected events
Written word vs spoken word
Written discourse markers
Examples of written language
Language definition
Linguistic relativity examples
The gap between written and spoken english
Monaco religion
Languages spoken in india
By xxxxx
Asian languages written
Persamaan pemrograman visual dan pemrograman konvensional
Natural hazards vs natural disasters
Natural capital
Multimedia information retrieval in irs
Ting vit
Spoken language features
Spoken word poetry allows you to be anyone you want to be
Spoken english and broken english
Marginal listener
Date romeo and juliet was written
Swahili love poem
Where was latin spoken
German dialects and where they are spoken