[PDF] Top 20 Passage Retrieval Using Answer Type Profiles in Question Answering
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Passage Retrieval Using Answer Type Profiles in Question Answering
... a passage has in common with the ...based passage retrieval algorithm which favors short passages containing many terms with high idf ...each passage starts and ends with a query ...the ... See full document
10
Integrating Linguistic Knowledge in Passage Retrieval for Question Answering
... in passage retrieval for question answer- ...Our retrieval component uses a multi-layer in- dex containing various combinations of linguistic features and syntactic units extracted from ... See full document
8
The Answer is at your Fingertips: Improving Passage Retrieval for Web Question Answering with Search Behavior Data
... tivity such as text tracing, link pointing, link clicking and text selection enable more accurate extraction of key words of interest than using the whole text of the page. Recently, White and Buscher (2012) ... See full document
11
Question Analysis and Answer Passage Retrieval for Opinion Question Answering Systems
... Question answering systems provide an elegant way for people to access an underlying knowledge ...with question analysis and answer passage retrieval in opinion QA ...For ... See full document
13
Automated Historical Fact Checking by Passage Retrieval, Word Statistics, and Virtual Question Answering
... for answering True-or-False questions were pre- sented: passage retrieval (Kano, 2014), conversion to factoid-style question answering (Kanayama et ... See full document
9
Question Analysis and Answer Passage Retrieval for Opinion Question Answering Systems
... Question answering systems provide an elegant way for people to access an underlying knowledge ...with question analysis and answer passage retrieval in opinion QA ...For ... See full document
20
Statistical Machine Translation based Passage Retrieval for Cross Lingual Question Answering
... The first two methods translate the question by us- ing machine translation. One of them used a com- mercial off-the-shell machine translation software 2 (referred to as RMT). The other used the statisti- cal ... See full document
6
Non Factoid Japanese Question Answering through Passage Retrieval that Is Weighted Based on Types of Answers
... for answering non- factoid Japanese questions for ...of passage retrieval for the ...input question and output them as the preferred ...iments using the NTCIR-6 QAC-4 data collection ... See full document
6
Boosting Passage Retrieval through Reuse in Question Answering
... composed of, and the potential answer passages is commonly addressed through query expansion. Syntactic, semantic, and corpus based frequency information is used to expand queries to bridge this gap. Approaches to ... See full document
10
Answer Extraction Techniquefor Question Answering Systems
... some passage retrieval systems described in the related work (such as the QA system presented in ...the answer to a particular ...behind Answer Extraction ...the answer could be a ... See full document
6
Using Random Walks for Question focused Sentence Retrieval
... a passage retrieval mechanism that finds sentences relevant to a given question, providing in- put to the question answering component of our sys- tem, the improvement in average TRDR ... See full document
8
Question Answering Using Integrated Information Retrieval and Information Extraction
... interactive Question Answering,” (Dang et ...example question (from the TREC guidelines) asks, “What evidence is there for transport of [drugs] from [Bonaire] to the [United States]?” Our task is ... See full document
8
Question Answering System using Multiple Information Source and Open Type Answer Merge
... semantic answer type of the question and analyzes the question; the second part generates the queries; the third part retrieves passages related to the user question; the fourth part ... See full document
5
Image Question Answering: A Review
... open-ended question in natural language, it needs an understanding of visual elements contained in the image and common-sense knowledge to provide a useful ... See full document
5
RankQA: Neural Question Answering with Answer Re Ranking
... Proposed RankQA: This paper proposes a novel paradigm for neural QA. That is, we aug- ment the conventional two-staged process with an additional third stage for efficient answer re- ranking. This approach, named ... See full document
10
SVM Answer Selection for Open Domain Question Answering
... ????? ????? ??? ??????????????????????? ???? ???"!$#%??&(')??? *,+?? ? ????? ??????? ??? /???"0 132547652?8925 ?;?<3=?25>@?A ?,65?/BC?A ?;?< ?A45D7E";FBC?A ?2HGI?AJKD?? LNMOMQPSRUTVTXWAYAZ\[@] ^$Z`RUY[.] ... See full document
7
Language independent Probabilistic Answer Ranking for Question Answering
... of answer candidates. As answer candidates are extracted from different documents, they may con- tain identical, similar or complementary text snip- ...boost answer confidence, especially for list ... See full document
8
A Nil Aware Answer Extraction Framework for Question Answering
... every question has a valid answer in the associated ...valid answer exists in a given text ...an answer for a question if and only if the associated passage contains an ... See full document
10
Answer Sequence Learning with Neural Networks for Answer Selection in Community Question Answering
... The main improvement of R-CNN against with the competitor methods comes from the Potential answers, which are much less than other two type of answers. It demonstrates that R-CNN is able to process the unbalance ... See full document
6
Tell Me Why: Using Question Answering as Distant Supervision for Answer Justification
... those answer candidates in an end-to-end man- ner, we both answer questions correctly and pro- vide compelling justifications as to why the an- swer is ... See full document
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