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Page 4703 of Psychological Abstracts Vol. 85, Issue 11
[page]
1998
Psychological Abstracts
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(City U, Dept of Information Science, Ctr for Interactive Systems Research, Lon- don, England UK) Interactive searching and interface issues in the Okapi best match probabilistic retrieval system. ...
—Ex- plored interface design issues raised by the development and evaluation of a highly interactive information retrieval system based on a probabilistic retrieval model with relevance feedback. ...
Evaluating interactive systems in TREC
1996
Journal of the American Society for Information Science
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Through successive interactive studies in TREC, the Okapi team at City University London has identified methodological issues relevant to this process. ...
A diagnostic experiment was conducted as a follow-up to TREC searches which attempted to isolate the human and automatic contributions to query formulation and retrieval performance. ...
Acknowledgment Okapi's participation in TREC was supported by British Library Research and Development Department. ...
doi:10.1002/(sici)1097-4571(199601)47:1<85::aid-asi8>3.3.co;2-7
fatcat:noxh7ma75zfznn26srdvyzcdiq
Evaluating interactive systems in TREC
1996
Journal of the American Society for Information Science
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Through successive interactive studies in TREC, the Okapi team at City University London has identified methodological issues relevant to this process. ...
A diagnostic experiment was conducted as a follow-up to TREC searches which attempted to isolate the human and automatic contributions to query formulation and retrieval performance. ...
Acknowledgment Okapi's participation in TREC was supported by British Library Research and Development Department. ...
doi:10.1002/(sici)1097-4571(199601)47:1<85::aid-asi8>3.0.co;2-z
fatcat:rttsu2clhzatfbjlztmle5krya
Cultural Heritage in CLEF (CHiC) 2013
[chapter]
2013
Lecture Notes in Computer Science
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The interactive task had 4 participating research groups and 208 user participants in the study. ...
Norwegian, Polish, Slovenian, Spanish, and Swedish), Polish ad-hoc retrieval and the interactive task, which studied user behavior via log analysis and questionnaires. ...
Last but not least, we would like to thank all participants (either in the lab or online) in the interactive study. ...
doi:10.1007/978-3-642-40802-1_23
fatcat:k4wapyy5cvdhvcsj5mkl66xtqm
Recommended reading for IR research students
2005
SIGIR Forum
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The IR community is fortunate in already having an excellent compendium of past research, the edited volume Readings in Information Retrieval (K. Sparck Jones and P. ...
Today, almost all of the papers nominated by SWIRL participants are available online -as indeed are most of the papers in Readings -and there is more value in compiling a list of recommended works than ...
We gratefully acknowledge the support of Frontiers of Science and Technology Mission and Workshop component of the Innovation Access Program. part of the Australian Government's Innovation Statement, Backing ...
doi:10.1145/1113343.1113344
fatcat:lx4laud5urhh7ediq3z2vi66ju
Ranked queries over sources with Boolean query interfaces without ranking support
2010
2010 IEEE 26th International Conference on Data Engineering (ICDE 2010)
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Our approach can also be applied to other settings where the ranking is monotonic on a set of factors (query keywords in IR) and the source query interface is a Boolean expression of these factors. ...
The naive approach would be to submit a disjunctive query with all query keywords, retrieve the returned documents, and then re-rank them. ...
Downloading and ranking them is infeasible for an interactive query system, even if the source is on the local network. ...
doi:10.1109/icde.2010.5447918
dblp:conf/icde/HristidisHI10
fatcat:vzjsd5jzfjhk5h3aphrfxwnf3u
A review of text and image retrieval approaches for broadcast news video
2007
Information retrieval (Boston)
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The effectiveness of a video retrieval system largely depends on the choice of underlying text and image retrieval components. ...
, and identify the relative importance of the underlying retrieval components. ...
Any opinions, findings and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the US Government. ...
doi:10.1007/s10791-007-9031-y
fatcat:p2kgunmtbnfd5p76juxtfzqz54
Probabilistic question answering on the Web
2005
Journal of the American Society for Information Science and Technology
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In this paper we describe some probabilistic approaches to the last three of these stages. We show how our techniques apply to a number of existing search en-answering. ...
The process entails five steps: query modulation, document retrieval, passage extraction, phrase extraction, and answer ranking. ...
Radev et al. 19
Document retrieval We use the offline interfaces to three of the major search engines, AlltheWeb, Northern Light, and Google. ...
doi:10.1002/asi.20146
fatcat:ngz64h7yo5cyvphnqipcuyivru
Probabilistic question answering on the web
2002
Proceedings of the eleventh international conference on World Wide Web - WWW '02
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In this paper we describe some probabilistic approaches to the last three of these stages. We show how our techniques apply to a number of existing search en-answering. ...
The process entails five steps: query modulation, document retrieval, passage extraction, phrase extraction, and answer ranking. ...
Radev et al. 19
Document retrieval We use the offline interfaces to three of the major search engines, AlltheWeb, Northern Light, and Google. ...
doi:10.1145/511446.511500
dblp:conf/www/RadevFQWG02
fatcat:uzlihqzm5fakjm4g4hsitlu3yy
Local search: A guide for the information retrieval practitioner
2009
Information Processing & Management
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The purpose of this paper is to show how local search can be used to solve some well known tasks in Information Retrieval (IR), how previous research in the field is piecemeal, bereft of a structure and ...
Abstract There are a number of combinatorial optimisation problems in information retrieval in which the use of local search methods are worthwhile. ...
Acknowledgements Many thanks to Marcus Andrews for his positive feedback on the paper, and to the reviewers of an earlier draft for their constructive comments. ...
doi:10.1016/j.ipm.2008.09.002
fatcat:h64ocd7gj5bczgwmey3vjldafm
Probabilistic question answering on the web
2002
Proceedings of the eleventh international conference on World Wide Web - WWW '02
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In this paper we describe some probabilistic approaches to the last three of these stages. We show how our techniques apply to a number of existing search en-answering. ...
The process entails five steps: query modulation, document retrieval, passage extraction, phrase extraction, and answer ranking. ...
Radev et al. 19
Document retrieval We use the offline interfaces to three of the major search engines, AlltheWeb, Northern Light, and Google. ...
doi:10.1145/511499.511500
fatcat:af2nay3vyvbnhpemt3jletcw4q
Supporting BioMedical Information Retrieval: The BioTracer Approach
[chapter]
2011
Lecture Notes in Computer Science
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To achieve this goal, we apply a series of information retrieval techniques to search in biomedical information and combine them in an optimal manner. ...
The large amount and diversity of available biomedical information has put a high demand on existing search systems. ...
The author would like to thank Jon Olav Hauglid, Roger Midtstraum, Reidar Conradi, and Min-Yen Kan for their suggestions to improve this paper. ...
doi:10.1007/978-3-642-23740-9_4
fatcat:p7v22begxvbj5mcg5i2f6cloum
A Review On Important Aspects Of Information Retrieval
2014
Zenodo
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The research work is going on various aspects of information retrieval systems so as to improve its efficiency and reliability. ...
Information retrieval has become an important field of study and research under computer science due to explosive growth of information available in the form of full text, hypertext, administrative text ...
Fig. 1 shows general IR system architecture [5] . In this figure, the user who needs information issues a query (user query) to the retrieval system through the query operations module. ...
doi:10.5281/zenodo.1336508
fatcat:gmyzki3nwng7bfmzs7pzvp4fse
On the history of evaluation in IR
2008
Journal of information science
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It describes some of the early experiments that were formative in our understanding, and goes on to discuss the current dominance of TREC (the Text REtrieval Conference) and to assess its impact. ...
This paper is a personal take on the history of evaluation experiments in information retrieval. ...
The historical inaccuracies and misinterpretations, however, are all mine.
References ...
doi:10.1177/0165551507086989
fatcat:ecoenm7f3zb3zeap5quurut3ka
Parallel computing for passage retrieval
2004
ASLIB Proceedings
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We vary the number of passages processed in order to examine the effect on retrieval effectiveness and efficiency. ...
The particular algorithm we apply has previously been used to good effect in Okapi experiments at TREC. ...
We are also grateful to ACSys for awarding the first author a visiting fellowship at the Australian National University in order to complete this research and the use of their equipment. ...
doi:10.1108/00012530410549231
fatcat:whwsqime3nfqngv7cwxip2xlne
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