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Dear search engine: what's your opinion about...?
2010
Proceedings of the 3rd International Semantic Search Workshop on - SEMSEARCH '10
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In a preliminary empirical analysis, we compare up to 50 results from 3 commercial search engines on 14 controversial queries to study the relation between sentiments, topics, and rankings. ...
Search Engines have become the main entry point to Web content, and a large part of the "visible" Web consists in what is presented by them as top retrieved results. ...
This work is partially supported by the EU Large-scale Integrating Project LivingKnowledge 6 -Facts, Opinions and Bias in Time (contract no. 231126). ...
doi:10.1145/1863879.1863883
fatcat:467zwrzcorhfbhi3uya6ecdblm
Biased or Not?: The Story of Two Search Engines
[article]
2021
arXiv
pre-print
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search topic, and they should be impartial where the results are returned based on relevance. ...
However, the search engine results are based on many features and sophisticated algorithms where search neutrality is not necessarily the focal point. ...
between the retrieved results of a search engine and a fair list of documents. ...
arXiv:2112.12802v1
fatcat:mffwggsbhjcajlsrznwaycxgxa
Diversifying Product Review Rankings: Getting the Full Picture
2011
2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology
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Current approaches to present them to the user or recommend an individual review for a product are based on the helpfulness or usefulness of each review. ...
On-line customers spend hours and hours going through heaps of textual reviews to build confidence in products they are planning to buy. ...
top-k results. (3) Diversification of review rankings based on star ratings and/or latent topics. ...
doi:10.1109/wi-iat.2011.33
dblp:conf/webi/KrestelD11
fatcat:eaxrhytqizcyfce6iqh7i4lbvq
Information extraction from multimedia web documents: an open-source platform and testbed
2014
International Journal of Multimedia Information Retrieval
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The LivingKnowledge project aimed to enhance the current state of the art in search, retrieval and knowledge management on the web by advancing the use of sentiment and opinion analysis within multimedia ...
To achieve this aim, a diverse set of novel and complimentary analysis techniques have been integrated into a single but extensible software platform on which such applications can be built. ...
We would also like to thank all our partners who contributed to the LivingKnowledge project on which this work has been built. ...
doi:10.1007/s13735-014-0051-2
fatcat:cvt7gssl5vfarh2wxez25z6y6u
Improving Comparative Sentence Extraction of Chinese Product Reviews by Sentiment Analysis
2016
Journal of Engineering Science and Technology Review
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At present studies of Chinese Comparative Sentence Identification are based on Pattern Matching and Supervised Machine Learning Algorithm, in which its performance requires further improvement. ...
Experimental results on Chinese customer reviews show that the final F-score value increased to 87.54%. ...
Acknowledgements The study was supported by the National Undergraduate Training Programs for Innovation and Entrepreneurship (No. 201610225054) and the Fundamental Research Funds for the Central Universities ...
doi:10.25103/jestr.096.22
fatcat:r6esqdzqkfg5rome4oslexxpl4
Image Diversity Analysis: Context, Opinion and Bias
2009
International Semantic Web Conference
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We describe a number of different dimensions of diversity; in particular, we analyze the dimensions related to image searches and context analysis, emotions conveyed by images and opinion mining, and bias ...
In this paper we focus on images and their role in the analysis of diversity. ...
Image search engines on the web, since they are based on exploiting textual information associated with an image, often do not care about the diversification of final visual results. ...
dblp:conf/semweb/ZontoneBNRBPHDL09
fatcat:dy7lurglszhqlhslb7qv3yps2e
Second order probabilistic models for within-document novelty detection in academic articles
2014
Proceedings of the 37th international ACM SIGIR conference on Research & development in information retrieval - SIGIR '14
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a shopping search engine and data-centric cloud computing services." ...
Using Score Differences for Search Result
Diversification
Sadegh Kharazmi, Mark Sanderson, Falk Scholer,
David Vallet
81. ...
doi:10.1145/2600428.2609520
dblp:conf/sigir/ParkS14
fatcat:ye2rtri2xjbyrjvkkzgt7srcfu
EAIMS
2016
Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval - SIGIR '16
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Social media has great potential as a means to enable civil protection and law enforcement agencies to more effectively tackle disasters and emergencies. ...
The Emergency Analysis Identification and Management System (EAIMS) is a prototype service that provides real-time detection of emergency events, related information finding and credibility analysis tools ...
To provide social search capabilities, we build on top of the real-time indexing and retrieval functionality of the Terrier search engine platform [7] . ...
doi:10.1145/2911451.2911460
dblp:conf/sigir/McCreadieMO16
fatcat:5zpqmgxngnd4ncqxkx4qaviqzm
Navigating Controversy as a Complex Search Task
2015
European Conference on Information Retrieval
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Seeking information on a controversial topic is often a complex task, for both the user and the search engine. There are multiple subtleties involved with information seeking on controversial topics. ...
cases where search queries have a measurable effect on the well-being of people. ...
Any opinions, findings and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect those of the sponsor. ...
dblp:conf/ecir/Dori-HacohenYA15
fatcat:ufbmnfowz5bule5oppy7md2rdq
Report on the Information Retrieval Festival (IRFest2017)
2017
SIGIR Forum
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The focus of the workshop was to bring together IR researchers from the various Scottish universities and beyond in order to facilitate more awareness, increased interaction and reflection on the status ...
The workshop had a total of 75 attendees from across the Scottish universities and beyond. ...
Acknowledgements We would like to thank: the Scottish Informatics and Computing Science Alliance (SICSA); the University of Glasgow's 60th Anniversary Computing Science committee; and ACM SI-GIR executive ...
doi:10.1145/3130332.3130336
fatcat:3ejhaputzve5dileftpldba4uu
Natural Language Processing in-and-for Design Research
[article]
2022
arXiv
pre-print
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Using a heuristic approach, we gathered 223 articles that are published in 32 journals within the period 1991-present. ...
We then propose a few methodological and theoretical directions for future NLP in-and-for design research. ...
[2, pp. 119-121] provide a systematic approach to searching and retrieving biological stimuli based on the SAPPhIRE 17 model. ...
arXiv:2111.13827v3
fatcat:om5ty3jm2veh3kkwzpsfb2epzi
Automatically annotating a five-billion-word corpus of Japanese blogs for sentiment and affect analysis
2014
Computer Speech and Language
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This paper presents our research on automatic annotation of a five-billion-word corpus of Japanese blogs with information on affect and sentiment. ...
The annotations are also generalized on a 2-dimensional model of affect to obtain information on sentence valence/polarity (positive/negative) useful in sentiment analysis. ...
Retrieval of Moral Consequence of Actions Third application of the YACIS corpus annotated with affect-and sentiment-related information has been in a novel research on retrieval of moral consequences of ...
doi:10.1016/j.csl.2013.04.010
fatcat:2qmtbzkumze57b7jqkgipdxfqe
Privacy-aware image classification and search
2012
Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval - SIGIR '12
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We employ the resulting classification models for specifically searching for private photos, and for diversifying query results to provide users with a better coverage of private and public content. ...
In order to support users in making privacy decisions in the context of image sharing and to provide them with a better overview on privacy related visual content available on the Web, we propose techniques ...
Privacy-Based Diversification A privacy-aware image search engine should provide an overview of the available search results, taking into account their privacy. ...
doi:10.1145/2348283.2348292
dblp:conf/sigir/ZerrSHD12
fatcat:whytrzqiqvhojjzbpvvgoz2eqq
Twitter Sentiment Detection via Ensemble Classification Using Averaged Confidence Scores
[chapter]
2015
Lecture Notes in Computer Science
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The reproduced approaches are also combined in an ensemble, averaging the individual classifiers' confidence scores for the three classes and deciding sentiment polarity based on these averages. ...
An error analysis shows that the ensemble classifier makes few severe misclassifications, such as identifying a positive sentiment in a negative tweet or vice versa. ...
Finally, annotating search results with the expressed general sentiment can be helpful as a facet in result presentation [11] . ...
doi:10.1007/978-3-319-16354-3_81
fatcat:devl2ohwmzewrlzbmyy5cdbouy
Overview of the TREC 2014 Federated Web Search Track
2014
Text Retrieval Conference
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The TREC Federated Web Search track facilitates research on federated web search, by providing a large realistic data collection sampled from a multitude of online search engines. ...
Other new aspects are the required link between the Resource Selection and Results Merging tasks, and the importance of diversity in the merged results. ...
ACKNOWLEDGMENTS This work was funded by the Folktales As Classifiable Texts (FACT) project in The Netherlands, by the Dutch national project COMMIT, and by Ghent University -iMinds in Belgium. ...
dblp:conf/trec/DemeesterTNHZ14
fatcat:nqjxjeimuvc5tagautkx2cl3ni
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