PPT-Question Answer System

Deliverable 2 Jonggun Park Haotian He Maria Antoniak Ron Lockwood System architecture Two modules Indexing Querying query processing p assage retrieval answer processingranking. 1 2 3 4 5 6 7 8 9 10 Answer B A D B A A D C C D Question No 11 12 13 14 15 16 17 18 19 20 Answer D A B A D D B A C D Question No 21 22 23 24 25 26 27 28 29 30 Answer B B C A D B D C D C brPage 2br Question No 31 32 33 34 35 36 37 38 39 40 Answer D C Answer 1 Answer 2 Answer 3 Answer 4 Which Advance Auto Parts Monster Jam truck has the largest fleet? Max-D Advance Auto Parts Grinder Grave Digger Monster Mutt Who was the 2010 Advance Auto Parts Mo What is Question Answering?. 2. Question Answering. One of the oldest NLP tasks (punched card systems in 1961). Simmons, Klein, . McConlogue. . 1964. Indexing and Dependency Logic for Answering English Questions. American Documentation 15:30, 196-204. via . Semantic Enrichment. Huan Sun. *. , . Hao. Ma. #. Scott Wen-tau Yih. #. , Chen-Tse Tsai. . , . Jingjing. Liu. #. , Ming-Wei Chang. #. *. University of California, Santa Barbara. #. Microsoft Research, Redmond. Systems & Resources. Ling573. NLP Systems & Applications. April 8, 2010. Roadmap. Two extremes in QA systems:. LCC’s PowerAnswer-2 . Insight’s Patterns…. Question classification (Li & Roth). Patricia A. Alexander. In all affairs it's a healthy thing now and then to hang a question mark on the things you have long taken for granted. . BERTRAND RUSSELL. GOALS. Overview certain assumptions about question asking and question answering. Foundation and higher papers. The exam. 2 hours . Only answer the extract question and one question for each book and play you have studied. . Question. Book. Play. Extract. 20 minutes. 20 minutes. Question. Close-Reading Questions. As you focus during today’s lesson, keep your learning target in mind.. I will be able to analyze question-answer relationships to effectively answer SOL-formatted questions that pertain to a selection within a passage.. Ask . o. pen questions. Ask . o. pen questions. Questioning for differentiation – Can you think. of different types of questions to ask of different students?. Quality rather than Quantity. You stupid boy!. Overview. Ling573. Systems & Applications. April 4. , 2013. Roadmap. Dimensions of the problem. A (very) brief history. Architecture of a QA system. QA and resources. Evaluation. Challenges. Logistics Check-in. Ling573. NLP Systems and Applications. May 16, 2013. Roadmap. Deliverable 3 Discussion. What worked. Deliverable 4. Answer extraction:. Learning answer patterns. Answer extraction: classification and ranking. A L2 question (not obvious answer). Can be based on opinion, as long as you provide evidence for your opinion. 10 lines to answer. Part of English I STAAR EOC test. Must be passed to graduate. ABC: Three Essential Parts of a Short Answer . Superbowls. ?. ANSWER. Steelers. QUESTION. How was Washington’s, Jefferson’s, and Monroe’s foreign policy similar?. ANSWER. They all avoided foreign affairs. QUESTION. Who was the 1. st. ever African American MLB Baseball player?. The presence of a physical storefront and face-to-face customer experience. . Answer . Brick-and-mortar. Question . The focus on creating a seamless consumer experience through any and all shopping channels: mobile, tablet, computer, brick-and-mortar stores, television, radio, direct mail, and catalog. .