PPT-Effective Phrase Prediction

Arnab Nandi H V Jagadish Dept of EECS University of Michigan Ann Arbor VLDB 2007 15 Sep 2011 Presentation IDB Lab Seminar Presented by Jee bum Park Outline Introduction Autocompletion. The Phrase Recognize a phrase A phrase is two or more words that do not contain the subject - verb pair necessary to form a clause . Phrases can be very short or quite long. Here are two examples: A GNs. GV. CP. La phrase de base. Une. phrase de base . est. . : . déclarative. positive. active. personnelle. neutre. La phrase de base . contient. . 1 . seul. . verbe. . conjugué. !. Le . groupe. Webs. Grammar. Phrases & Clauses. Which of the following are phrases and clauses?. 1.In my room—Phrase. 2.The cat went under the bed—Clause . 3.Until next week P or C—why? . 4. Quickly walking to the store P or C—why?. Elad. . Hazan. (. Technion. ). Satyen Kale . (Yahoo! Labs). Shai. . Shalev-Shwartz. (Hebrew University). Three Prediction Problems: . I. Online Collaborative Filtering. Users: . {1, 2, …, m}. Movies: . Phrases. A phrase . is a group of words without both . a subject and a verb.. Examples:. After the movie. , we ate dinner.. I like . walking dogs. .. Verb Phrases. Verb phrases function as verbs. In order to be a verb phrase, the verb must be made up of a main verb and one helping verb.. Prediction is important for action selection. The problem:. prediction of future reward. The algorithm:. temporal difference learning. Neural implementation:. dopamine dependent learning in BG. A precise computational model of learning allows one to look in the brain for “hidden variables” postulated by the model. Matthew S. Gerber, Ph.D.. Assistant Professor. Department of Systems and Information Engineering. University of Virginia. IACA Presentations on Social Media. The Modern Analyst. and Social Media (Woodward). Chapter 14. p. . 440. PHRASE. A . phrase . is a group of related words that is used as a single part of speech and that does not contain both a verb and its subject. . Example. Could have been . [no subject]. Utilise un adjectif.. Utilise. un nom féminin.. Utilise. deux verbes.. Écris deux phrases.. Écris trois phrases.. Utilise. un nom masculin.. Écris un nom propre.. Utilise deux adjectifs.. Écris une phrase au passé.. Grammar. Phrases & Clauses. Which of the following are phrases and clauses?. 1.In my room—Phrase. 2.The cat went under the bed—Clause . 3.Until next week P or C—why? . 4. Quickly walking to the store P or C—why?. Chapter 5: The Phrase Part 1: Prepositional Phrases- The Adjective & Adverb Phrase What is a phrase? A group of words that is missing a verb, a subject, or both Examples: i n the kitchen (no subject or verb) Prepositional phrases, adjectival phrase, and adverbial phrases English III Phrases There are five types of phrases Prepositional phrases Appositive phrases Participial phrases Gerund phrases Infinitive phrases Request-and-Answer”. William W. Cohen. Phrase-Finding: The Statistics. “Phraseness”. 1. – based on BLRT. Define. p. i. =. k. i. . /. n. i. , p=(k. 1. +k. 2. )/(n. 1. +n. 2. ),. L(. p,k,n. ) = . Kortschak Center for Learning and Creativity. Learning Outcomes:. By completing this workshop, you will be able to:. Assess effective reading strategies . Differentiate. . between passive reading and active reading.