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Semantic processing in information retrieval
1993
Proceedings. Symposium on Computer Applications in Medical Care
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Intuition suggests that one way to enhance the information retrieval process would be the use of phrases to characterize the contents of text. ...
In this paper we briefly review the use of phrases in information retrieval and then suggest extensions to this paradigm using semantic information. ...
McCray, Amir Razi, and Suresh Srinivasan for their contributions to this project. ...
pmid:8130547
pmcid:PMC2850649
fatcat:sepqwgsfe5alxcubsweftswome
The Use of NLP Techniques in CLIR
[chapter]
2001
Lecture Notes in Computer Science
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This information is provided by a sophisticated morpho-syntactic analyser (mpro) and is exploited not only for query translation but also for query expansion as well as the search and the document ranking ...
The application of nlp techniques to improve the results of information retrieval is still considered as a controversial issue, whereas nlp techniques in cross-language information retrieval (clir) are ...
However, part-of-speech, currently exploited only for translation purpose together with semantic information can be expected to contribute to a better retrieval performance which still has to be proven ...
doi:10.1007/3-540-44645-1_16
fatcat:shhnddsdabaztbgflxiaaedwnu
Exploiting Social Annotations for Personalizing Retrieval
2017
International Journal of Intelligent Engineering and Systems
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Despite the great efforts in the information retrieval field, the retrieved results may be out of user's expectation. ...
This may be due to the huge number of web resources, and unidentified user's interests and domain. This paper proposes exploiting social annotations for improving retrieval based on personalization. ...
Yong proposed to exploit topic tag mining for enhancing information retrieval [17] . ...
doi:10.22266/ijies2017.1231.21
fatcat:25wha56rlnaujippisqsen6cvi
AMBIT-SE: Towards a User-aware Semantic Enterprise Search Engine
2016
Proceedings of the 12th International Conference on Web Information Systems and Technologies
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of the words by means of synonyms and related terms; finally, to produce query results it takes into account also the user information, which turns out to be very useful to improve the search. ...
Search engines represent one of the most exploited tools both in our everyday life and in our work. In this paper we propose a user-aware semantic enterprise search engine called AMBIT-SE. ...
ACKNOWLEDGEMENTS This work was supported by the project "Algorithms and Models for Building context-dependent Information delivery Tools" (AMBIT) co-funded by Fondazione Cassa di Risparmio di Modena (SIME ...
doi:10.5220/0005788800980108
dblp:conf/webist/CabriGM16
fatcat:j4vepdyh6vaztj44smrrdp7kh4
Natural language processing for information retrieval: the time is ripe (again)
2007
Proceedings of the ACM first Ph.D. workshop in CIKM on - PIKM '07
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Paraphrasing van Rijsbergen [37], the time is ripe for another attempt at using natural language processing (NLP) for information retrieval (IR). ...
Greater use of NLP has potential to improve both text and speech retrieval. ...
The third and arguably most important point is the question of how a given syntactic representation might be best exploited in order to improve retrieval accuracy. ...
doi:10.1145/1316874.1316876
dblp:conf/cikm/Lease07
fatcat:g2bdl4is5vaxpamrgfye2ngju4
Squiggle: An Experience in Model-Driven Development of Real-World Semantic Search Engines
[chapter]
2007
Lecture Notes in Computer Science
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Search engines are becoming such an easy way to find textual resources that we wish to use them also for multimedia content; however, syntactic techniques, even if promising, are not up to the task: future ...
In order to prove that Semantic Web technologies provide real benefits to end users in terms of an easier and more effective access to information, we designed and developed Squiggle, a Semantic Web framework ...
stored in an index for subsequent search and retrieval. ...
doi:10.1007/978-3-540-73597-7_41
fatcat:gtjqdd3nfzglhbhxqqwgykviiy
Object-Sensitive Query Analysis for Video Search
2007
2007 IEEE 9th Workshop on Multimedia Signal Processing
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Given a retrieval, which employs both visual and semantic conceptual query in plain text, we first implement syntactic segmentation information of video content to re-rank the search results upon and semantic ...
This paper is concerned with the problem of Recently, many studies on video content analysis are improving the performance of text search baseline in video focused on the fusion of multimodalities for ...
Therefore, we first conduct a syntactic analysis of the original query topic <image example3>People getting on bus with syntactic analysis methods. ...
doi:10.1109/mmsp.2007.4412891
dblp:conf/mmsp/LiuHL07
fatcat:hfssdwyspnewlmcgzeg6xmhp7e
An Ontology Based Framework for Automatic Web Resources Identification
2020
International Journal of Intelligent Engineering and Systems
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Despite the great efforts in the information retrieval field, the user spends long time in changing the search keywords; though the retrieved results may be out of user's expectation. ...
Search engines' capabilities are improved continually for enhancing the retrieved results and satisfying users' needs. ...
and section 4 shows evaluation and experiments. [8] proposed to exploit topic tag mining for enhancing information retrieval. ...
doi:10.22266/ijies2020.0430.29
fatcat:yx6bgylmszfzhkowotfd65jkb4
Different levels of expertise for an expert system in information retrieval
1985
Proceedings of the 8th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '85
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INTRODUCTION The aim of this article is to describe the specifications of an Information Retrieval Expert System (IRES). ...
The preprocesstn~ The query preprocess comprises three steps (see figure 2) : -morphological and syntactical analysis, -pattern mstching process, The morphological analysis consists, for each query item ...
query adaptation with the use of a supervisor which determines the best fitting sequence of actions to be executed for a given query. ...
doi:10.1145/253495.253520
dblp:conf/sigir/Defude85
fatcat:pcmzrrigffhlfhfpuxgyqjnp5e
Improving Term Weighting for Community Question Answering Search Using Syntactic Analysis
2014
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management - CIKM '14
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Query term weighting is a fundamental task in information retrieval and most popular term weighting schemes are primarily based on statistical analysis of term occurrences within the document collection ...
To this end, we propose a novel term weighting method that makes use of the syntactic information available for each query term occurrence in the document, on top of term occurrence statistics. ...
top retrieved documents for a set of tested queries. ...
doi:10.1145/2661829.2661901
dblp:conf/cikm/CarmelMPS14
fatcat:ygdmjdvglzemhjvhrsni3e4lxm
Exploiting semantics for filtering and searching knowledge in a software development context
2014
Knowledge and Information Systems
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The proposal leverages on the strengths of both classic information retrieval and knowledge-based techniques, exploiting syntactical and semantic information provided by general and specific domain knowledge ...
Software development is still considered a bottleneck for SMEs (Small and Medium Enterprises) in the advance of the Information Society. ...
Our sincere thanks to Domenico Beneventano (UniMoRe), Gorka Benguria (ESI), Frank-Walter Jaekel (Fraunhofer IPK) and to the other project partners for their support to this research. ...
doi:10.1007/s10115-014-0796-1
fatcat:evyifzeta5hfxh4nexollgrmc4
Semantic Information Retrieval Using Ontology In University Domain
[article]
2012
arXiv
pre-print
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SIEU uses ontology as a knowledge base for the information retrieval process. It is not just a mere keyword search. ...
It is one layer above what Google or any other search engines retrieve by analyzing just the keywords. Here the query is analyzed both syntactically and semantically. ...
Here a syntactic analysis of the query is done by parsing the query using Stanford parser to tag each and every word with their corresponding parts of speech. ...
arXiv:1207.5745v1
fatcat:y5oteevywzc5bh64a7sowbxyhy
Exploitation of Query Sentences Using Specific Weighting in Support-sentence Retrieval
2013
Procedia Computer Science
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A new query term weighting scheme based on the specificity of the terms is proposed and combined with ordinary IDF weighting for a better performance. ...
Our goal is to develop a support-sentence retrieval system that retrieves sentences relevant to a given theme and then, classifies them into relevant types, such as agreement, contradiction, refinement ...
The advantage of using syntactic features in previous work was to consider term dependencies in a query for sentence retrieval. ...
doi:10.1016/j.procs.2013.09.089
fatcat:3lzvnodhdfgupoz5smqd4rimxy
Automatic phrase indexing for document retrieval
1987
Proceedings of the 10th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '87
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Problems related to this non-syntactic phrase construction method are discussed, and some possible solutions are proposed that make use of information about the syntactic structure of document and query ...
An automatic phrase indexing method based on the term discrimination model is described, and the results of retrieval experiments on five document collections are presented. ...
Acknowledgments I am indebted to Gerard Salton for the advice he has provided in planning and carrying out these experiments, and for his comments on a number of drafts of this paper. ...
doi:10.1145/42005.42016
dblp:conf/sigir/Fagan87
fatcat:meldkgwflbc4lcjqk7het7nrpu
AMBIT: Semantic Engine Foundations for Knowledge Management in Context-dependent Applications
2015
Proceedings of the 27th International Conference on Software Engineering and Knowledge Engineering
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The proposed semantic analysis and similarity techniques: (a) exploit the textual information deeply characterizing both users and the information to be retrieved; (b) overcome the limits of syntactic ...
methods by leveraging on the strengths of both classic information retrieval and knowledge-based analysis and classification, ultimately proposing information relevant to the user interests. ...
browsed pages and/or on explicit queries asking for specific information/topics, the retrieval of the pages that best capture their interest. ...
doi:10.18293/seke2015-27
dblp:conf/seke/Martoglia15
fatcat:4jjiefhsafd3jievp7gxcxm54m
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