... relatively limited, and therefore the quantity prob- lems has been resolved. On the other hand, encyclopedias extracted from the Web are not comparable with existing ones in terms of quality. In hand-crafted ... domains are related to the input term. From the viewpoint of probability theory, our task here is to select descriptions with greater probability for given domains. The probability for description ... improved, and the coverage was comparable with that for the Nichi- gai dictionary. On the other hand, in the case where random choice was performed, the Nichigai dictionary and the Web- based...
Ngày tải lên: 20/02/2014, 18:20
Ngày tải lên: 31/03/2014, 00:20
Tài liệu Báo cáo khoa học: "The QuALiM Question Answering Demo: Supplementing Answers with Paragraphs drawn from Wikipedia" ppt
... of questions, increases or decreases con- stituents’ weights in either the Headers or the Text field. Additionally, during question analysis, certain question constituents are marked as either ... exact answer, answer- in-sentence, answer- in-paragraph, and answer- in- document. Since they were interested in interface design, they worked with a system that answered all questions correctly. They ... time. The complexity and length of a query on the other hand has very little impact on speed. The type of question influences the query building process in a fundamental manner. For the question “When...
Ngày tải lên: 20/02/2014, 09:20
Báo cáo khoa học: "The Role of Lexico-Semantic Feedback in Open-Domain Textual Question-Answering" ppt
... by the question word that either prompted the expected answer type or is in the same semantic class with the expected answer type. For example, in the case of question Q209: “Who invented the ... Building reformulation classes with a similarity matrix. The algorithm that measures the similarity be- tween two questions is: Algorithm Similarity(Q, Q’) Input: a pair of question represented as two ... questions) 1. For each question from old questions 2. Compute similarity (question, new question) 3. Build a new similarity matrix such that it is generated by adding to the matrix for the old questions a...
Ngày tải lên: 08/03/2014, 05:20
Báo cáo khoa học: "Question Answering System in the Web using the Web" doc
Ngày tải lên: 08/03/2014, 21:20
Báo cáo khoa học: "FIELD TESTING THE TRANSFORMATIOHAL QUESTION ANSWERING" potx
Ngày tải lên: 17/03/2014, 19:20
Báo cáo khoa học: "Do Automatic Annotation Techniques Have Any Impact on Supervised Complex Question Answering?" docx
Ngày tải lên: 31/03/2014, 00:20
Báo cáo khoa học: " A Cooperative Question-Answering System on the WEB" pdf
Ngày tải lên: 31/03/2014, 20:20
The reasons for your study of English and the waysyou have been learning it doc
Ngày tải lên: 22/07/2014, 04:20
Music cover, the effects of it and The attitudes of NEU’s students to Music cover in Vietnam
... agrees with it, or the others think it is completely untruthful. However, as we have just said above, the youth are usually the fastest to update with new stream of music. Therefore, the study ... that. In the world, the covering music is very normal, but the singers or bands have to have permission of the artist. Covering music is an art and the lyric writer is a person, who made the song ... song newer, brings the song back to the listener with the whole new style and the performance is completely like remaining the life for the song. The cover music in Vietnam is the kind of music,...
Ngày tải lên: 21/04/2013, 20:53
Tài liệu Leading the way in IT Testing and Certification Tools pptx
... the network adapter. D. Enable IEEE 802.1x authentication. Answer: B Explanation: The exhibit shows a problem with the network adapter as indicated by the explanation mark. The problem is either ... command. Answer: D. Explanation: The /duprepare switch prepares the downloaded update files to be used during an installation with the /dushare switch. When you run Winnt32.exe with the /DUShare switch, ... switch. D. Restart Setup by using the /dushare switch. E. Restart the computer. From the Recovery console, read the Dr. Watson.log. F. Restart the computer. From the Recovery console, read the...
Ngày tải lên: 22/12/2013, 10:16
Tài liệu Speaking to the eyes ppt
... with the ores and vein stuff which are found with them in each different class of deposit, then, the miner will, at a glance, understand somethin g of the science of mining. If thence, the ... conditions of provincial museums, it too stressed the need for the museum to present itself to its visitors as a readable text. 'A museum without labels', the report arising from the ... shore up the existing social order as to provide the script for a new one, and to provide its visitors with new discursive positions within that order. If it was so important that the museum...
Ngày tải lên: 24/01/2014, 04:20
Tài liệu CCNA Real Question& Answers doc
... <address> 84. It waits till the data field arrives and then forwards it 85. The destination address of the incoming packet 86. The TAB key 87. ppp & hdlc 88. None 89. it will permit traffiv ... What does the [ ] signify ? A The recommeded setting for the parameter B The default value for the parameter C The selection of choices for the parameter D The variable’s label for the parameter ... of the above The Following questions are not complete but they are very usefull for the CCNA exam , I had several of them !! 77. What are the 3 basic switch functions ? 78. What are the...
Ngày tải lên: 24/01/2014, 09:20
Tài liệu Test Question Answer Key pptx
... from the bottom to the top of the far left side of the field of squares. The fourth illustration should have a shaded square 1. The only answer option that fits these three conditions is answer ... you that the word you need to fill in the blank is something that contrasts with the downside of roses - the fact that they have thorns. It is a sentence that contrasts positive with negative: ... from the group. The right answer is that the circle, option B, is least like the other three. The circle is the only shape that does not contain a finite number of straight lines around its...
Ngày tải lên: 24/01/2014, 23:20
Tài liệu Báo cáo khoa học: "Phrase-Based Translation Model for Question Retrieval in Community Question Answer Archives" ppt
... 7: The impact of pooling strategy for question re- trieval. the target. The second (denoted as P ( ¯ a| ¯ q)) is used to denote the translation probability with the answer as the source and the ... China {gyzhou,lcai,jzhao,kliu}@nlpr.ia.ac.cn Abstract Community-based question answer (Q&A) has become an important issue due to the pop- ularity of Q&A archives on the web. This pa- per is concerned with the problem of ques- tion retrieval. Question ... effective alternative to the traditional adhoc information re- trieval. To make full use of the large scale archives of question- answer pairs, it is critical to have func- tionality helping users to...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "A Graph-based Semi-Supervised Learning for Question-Answering" doc
... parse the question and turn into affirmative form by replacing the wh-word with a place- holder and associating the question word with the question- type from the QC module. For example: 720 ing their ... a hypothesis (affirmative question) have high similarity with components of text (can- didate sentence), then entailment score between them would be high. Another pair of q/a sentences with similar ... have the same label, the algorithm contin- ues to search for the secondary k neighbors, the light blue colored nodes, i.e., the neighbors of the neighbors, to find out if there are any opposite...
Ngày tải lên: 20/02/2014, 07:20
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