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Fine-grained named entity recognition and relation extraction for question answering
2007
Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '07
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A LF based Answer Indexing Method for Encyclopedia Question Answering System, AIRS, 2004. [6] K. Han, H. Chung, S. Kim, Y. Song, J. Lee, H. Rim. ...
Korea University Question Answering System at TREC 2004, TREC, 2004 [7] D. Ravichandran and E. Hovy. Learning surface text patterns for a question answering system, ACL, 2002 ...
doi:10.1145/1277741.1277915
dblp:conf/sigir/LeeHJ07
fatcat:rinijgz4jzgmtf6fy32wckwi7q
Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text
2018
Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing
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Open Domain Question Answering (QA) is evolving from complex pipelined systems to end-to-end deep neural networks. ...
Specialized neural models have been developed for extracting answers from either text alone or Knowledge Bases (KBs) alone. ...
Most existing models, however, answer questions using a single information source, usually either text from an encyclopedia, or a single knowledge base (KB) . ...
doi:10.18653/v1/d18-1455
dblp:conf/emnlp/SunDZMSC18
fatcat:v33cv2wnfjbqnfuokptvv5xkxu
Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text
[article]
2018
arXiv
pre-print
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Open Domain Question Answering (QA) is evolving from complex pipelined systems to end-to-end deep neural networks. ...
Specialized neural models have been developed for extracting answers from either text alone or Knowledge Bases (KBs) alone. ...
Most existing models, however, answer questions using a single information source, usually either text from an encyclopedia, or a single knowledge base (KB) . ...
arXiv:1809.00782v1
fatcat:jjb2vfwesjdi5obd4rtj7zhs64
Biomedical question answering: A survey
2010
Computer Methods and Programs in Biomedicine
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of more sophisticated techniques for natural language (NL) question analysis and classification, (3) Development of effective methods for answer generation from potentially conflicting evidences, (4) ...
Objectives: In this survey, we reviewed the current state of the art in biomedical QA (Question Answering), within a broader framework of semantic knowledge-based QA approaches, and projected directions ...
Acknowledgement We would like to thank the anonymous reviewers for their helpful feedback. r e f e r e n c e s ...
doi:10.1016/j.cmpb.2009.10.003
pmid:19913938
fatcat:tv4sel4llbcnjppnn7g2tygqze
Rethinking the Objectives of Extractive Question Answering
[article]
2021
arXiv
pre-print
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Among those, we propose a compound objective, composed from the joint probability while still keeping the objective with independence assumption as an auxiliary objective. ...
This work demonstrates that using the objective with independence assumption for modelling the span probability P(a_s,a_e) = P(a_s)P(a_e) of span starting at position a_s and ending at position a_e has ...
question-passage-answer triplet (q, D, a) from dataset D. ...
arXiv:2008.12804v4
fatcat:srzqpnth7ff3lhtaowovrmvkeu
The Planetary System: Web 3.0 & Active Documents for STEM
2011
Procedia Computer Science
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We show that the current Planetary system gives a solid foundation and can be extended modularly to address most of the criteria of the Executable Papers Challenge. ...
In this paper we present the Active Documents Paradigm (semantically annotated documents associated with a content commons that holds the corresponding background ontologies) and the Planetary system ( ...
for questions/answers, or reviewers' comments. ...
doi:10.1016/j.procs.2011.04.063
fatcat:6qzf2r5evbbvfbbwfc4ivrmqw4
Pre-nosology diagnostics
2017
Cardiometry
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Author contributions The authors read the ICMJE criteria for authorship and approved the final manuscript. ...
Filling out the questionnaire also is not a problem. The questionnaire must contain no more than 15-20 questions with multiple choice answers. ...
Another argument for the choice is that DT is a key parameter in pre-nosology diagnostics, as it can be measured using a comparatively simple and proven method of heart rate variabil- LF = FR · DT. ity ...
doi:10.12710/cardiometry.2017.10.5563
fatcat:s3npblarnjhtlcbexyjotbq4my
The Vienna meeting of the Deutsche Mathematiker-Vereinigung
1913
Bulletin of the American Mathematical Society
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In answer to the letter of inquiry, sent to a large number of persons concerned: "What are the words and concepts for which a uniform definition is desirable? ...
In order to answer this question Dr. Radon assumes that the differential equations do not possess an integral <!>(%> Vu • • '9 Vn) = c. ...
doi:10.1090/s0002-9904-1913-02442-x
fatcat:63mktuguwngbpf4t4fso7wtw6e
Topicality Reconsidered: A Multidisciplinary Inquiry into Topical Relevance Relationships
2009
Zenodo
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This inquiry investigates a large variety of topical connections beyond topic matching, renders a closer look into the structure of a topic, achieves an enriched understanding of topicality and relevance ...
This dissertation research is a multidisciplinary inquiry into topicality, which involves an indepth examination of literatures and empirical data and an inductive development of a faceted typology (containing ...
A2 As determined by information systems, topical relevance is detected based on a variety of retrieval models and methods. ...
doi:10.5281/zenodo.3475965
fatcat:ajmdssk34jbmtkeswj53w6mf6y
Demographic Standards for Surveys and Polls in Germany and Poland: National and European Dimension
2012
GESIS-Schriftenreihe
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Research for this paper was conducted under a grant for the European Social Survey Program from the Polish Ministry of Science and Higher Education. ...
A further word of thanks goes to Benjamin Klein and Bettina Zacharias, who took care of the layout and formatting. ...
The received ratio will be called the index. Index values above 100 indicate that the PLSocEd classification explains answers to questions better than ES-ISCED. ...
doi:10.21241/ssoar.37120
fatcat:ysz3ma4fhza2rdrerj234s3mby
Page 382 of School Journal Vol. 32, Issue 23
[page]
1886
School Journal
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Manuals of Methods ard Keys to the Above. Mont ery’s Nor. Uuion System of Indust. rawing. Lyte’s Bookkeeping end Blanks. Our New School
TEACHERS! ...
It will now be found to answer more questions, accurately, in its scienti- fic, biographical, historical, geographical, chemical, medical, legal, anu mechanical departments, than any wok of a similar character ...
References
[chapter]
2021
The Cambridge Handbook of the Philosophy of Language
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Because this version of the notes has not been seen by my co-author, I alone am responsible for any defects. -Kai von Fintel, Spring This is a work in progress. ...
We may eventually publish these materials as a followup volume to Heim & Kratzer's Semantics in Generative Grammar, Blackwell . ...
But in an operator-based system, we'll have non-overt operators all over the place. So, there is no a priori advantage for either system. ...
doi:10.1017/9781108698283.039
fatcat:qppm5y5gbnahxmc6ik4ndtrdpu
Statistical Learning Models for Sleep Quality Prediction Using Electrocardiograms
2019
Open Biomedical Engineering Journal
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Conclusion: This research presents a simple method to forecast Sleep Quality (SQ) values. ...
Methods: This research uses Support Vector Machines (SVM) and a polynomial regression model to forecast the Sleep Quality (SQ) of a future sleep episode. ...
The PSQI is a score derived from the answers to 19-questions in a sleep questionnaire [4] . ...
doi:10.2174/1874120701913010074
fatcat:4ihaeky3gzbhbd33msct7meahm
Enhancing grammatical structures in web-based texts
[chapter]
2017
CALL in a climate of change: adapting to turbulent global conditions – short papers from EUROCALL 2017
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Acknowledgements We would like to thank Dr Zöe Handely for her feedback and the students for their participation. ...
Acknowledgements We thank the Walloon Region (Projects BEWARE 1510637 and 1610378) for support, and Altissia International for collaboration. ...
It is a system that leads dialogues by asking questions. The language learner needs to answer the questions . The system evaluates the answers to see if they are appropriate for the given question . ...
doi:10.14705/rpnet.2017.eurocall2017.738
fatcat:oofyj56lfbhqjgnsinoj2rkxui
NLog-like Inference and Commonsense Reasoning
2014
Linguistic Issues in Language Technology
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Recent implementations of Natural Logic (NLog) have shown that NLog provides a quite direct means of going from sentences in ordinary language to many of the obvious entailments of those sentences. ...
We show here that Episodic Logic (EL) and its Epilog implementation are well-adapted to capturing NLog-like inferences, but beyond that, also support inferences that require a combination of lexical knowledge ...
The paper owes its existence to the organization of the LSA Workshop on Semantics for Textual Inference and follow-up work by Cleo Condoravdi and Annie Zaenen, and benefited from their editorial comments ...
doi:10.33011/lilt.v9i.1329
fatcat:xmlscs3rpzeqbkpelctntyhpmy
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