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Simple Pre and Post Processing Strategies for Patent Searching in CLEF Intellectual Property Track 2009
[chapter]
2010
Lecture Notes in Computer Science
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We explored a wide range of simple preprocessing and post-processing strategies, using Mean Average Precision (MAP) for evaluation purposes. ...
The objective of the 2009 CLEF-IP Track was to find documents that constitute prior art for a given patent; in other words, participants had to re-build the patent citations field of a given patent. ...
The 2009 CLEF-IP Track was defined by the official guidelines as being a prior art search task: the goal was to find patents that constitute prior art for a given patent, in a collection of patent documents ...
doi:10.1007/978-3-642-15754-7_53
fatcat:l3h7gsg5izdxpay2sb32duujse
Automatic Prior Art Searching and Patent Encoding at CLEF-IP '10
2010
Conference and Labs of the Evaluation Forum
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In the intellectual property field two tasks are of high relevance: prior art searching and patent classification. ...
In this paper, we report our experiments with prior art searching and patent classification in the context of CLEF-IP '10 evaluation track. ...
Several additional strategies were evaluated throughout the pre-processing, the retrieval, and the post-processing steps. ...
dblp:conf/clef/TeodoroGPVRL10
fatcat:ifw242xngrevfloj7jduuhcqy4
Patent Retrieval: A Literature Review
[article]
2017
arXiv
pre-print
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PR is a subfield of Information Retrieval (IR) which is concerned with developing techniques and methods that effectively and efficiently retrieve relevant patent documents in response to a given search ...
We additionally touch on related tasks to PR such as patent valuation, litigation, licensing, and highlight potential opportunities and open directions for computational scientists in these domains. ...
The Intellectual Property (IP) track (CLEF-IP) which ran between (2009-2013) was organized to: 1) foster research in patent data analysis, and 2) provide large and clean test collections of multi-language ...
arXiv:1701.00324v1
fatcat:u5w55z4cj5cwbii5s55rjvegvi
Flowchart recognition for non-textual information retrieval in patent search
2013
Information retrieval (Boston)
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However, systems aimed at overcoming the semantic gap between the visual description of patent images and their conveyed concepts would be very helpful for patent professionals. ...
and the images in the corpus. ...
in the field of retrieval in intellectual property domain. ...
doi:10.1007/s10791-013-9234-3
fatcat:xnam7xlpmza4fp3cg3y2vwjdeu
Multiple Retrieval Models and Regression Models for Prior Art Search
[article]
2009
arXiv
pre-print
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This paper presents the system called PATATRAS (PATent and Article Tracking, Retrieval and AnalysiS) realized for the IP track of CLEF 2009. Our approach presents three main characteristics: 1. ...
The usage of multiple retrieval models (KL, Okapi) and term index definitions (lemma, phrase, concept) for the three languages considered in the present track (English, French, German) producing ten different ...
Prior Art Searches The goal of the CLEF IP 2009 track was to identify in the collection the closest prior art to a given patent. ...
arXiv:0908.4413v1
fatcat:hnvxaudncneb5ajmazkbgpx4my
PATATRAS: Retrieval Model Combination and Regression Models for Prior Art Search
[chapter]
2010
Lecture Notes in Computer Science
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This paper presents the system called PATATRAS (PATent and Article Tracking, Retrieval and AnalysiS) realized at the Humboldt University for the IP track of CLEF 2009. ...
The usage of multiple retrieval models (KL, Okapi) and term index definitions (lemma, phrase, concept) for the three languages considered in the present track (English, French, German) producing ten different ...
Prior Art Searches The goal of the CLEF IP 2009 track was to identify in the collection the closest prior art to a given patent. ...
doi:10.1007/978-3-642-15754-7_51
fatcat:2batfdd3qjhfbd4hkpgxviws5a
Searching 100M Images by Content Similarity
2009
Italian Research Conference on Digital Library Management Systems
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Thanos (Eds) Post-proceedings of IRCDL 2009 1 (i) Including the data abstractions necessary for describing any digital library information object model in terms of compound objects; (ii) Inspiring the ...
In this case, the digital objects are stored in the DLS back-end, can be searched through their metadata, and eventually accessed by proper protocols; e.g. streaming for video digital objects. ...
The authors thank Maristella Agosti, Nicola Ferro and Giorgio Di Nunzio for their valuable support in the development of the proposed approach. ...
dblp:conf/ircdl/BolettieriFLMPRS09
fatcat:k3n4ffi4bfbwjgyooga22rummq
ChEMU 2020: Natural Language Processing Methods Are Effective for Information Extraction From Chemical Patents
2021
Frontiers in Research Metrics and Analytics
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Automated information extraction over chemical patents is, however, a challenging task due to the large volume of existing patents and the complex linguistic properties of chemical patents. ...
text mining techniques for chemical patents. ...
FUNDING Funding for the ChEMU project is provided by an Australian Research Council Linkage Project, project number LP160101469, and Elsevier. ...
doi:10.3389/frma.2021.654438
pmid:33870071
pmcid:PMC8028406
fatcat:w4vhhufqyfhshafwp4cjcobzdu
Test Collection Based Evaluation of Information Retrieval Systems
2010
Foundations and Trends in Information Retrieval
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This monograph surveys the research conducted and explains the methods and measures devised for evaluation of retrieval systems, including a detailed look at the use of statistical significance testing ...
This tutorial and review shows that despite its age, this long-standing evaluation method is still a highly valued tool for retrieval research. ...
Aspects of patent search were more recently taken up by CLEF evaluation exercise [202] . ...
doi:10.1561/1500000009
fatcat:qdacqkqj25eojkpchctdzvrt2e
Vol. 3, No. 3, August 2010
2010
International Education Studies
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On the other, national and international laws on copyrights and intellectual property make it hard to retrieve information. ...
for more than 95% of the world's patents. ...
All manuscripts should be prepared in MS-Word format, and submitted online, or sent to: ies@ccsenet.org Paper Selection and Publication Process a). ...
doi:10.5539/ies.v3n3p0
fatcat:xr2om364p5g6hebtejrm7sdcdq
Studying ideas. A conversation from the South about the life of ideas and the reconfiguration of a disciplinary space
2020
Zenodo
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In fact, these conversations mostly revolve around specifying what this proposal consists of or could be, how it would relate to other pre-existing approaches, how its links with other disciplines could ...
The notion of "Eidetic Studies" is presented, somehow containing a proposal for the reconfiguration of the disciplinary space. ...
Operation of searching for contacts, translation of other works, setting up contacts and even learning languages from the receiver initiative. • Third moment: It's a simple processing, using ideas immediately ...
doi:10.5281/zenodo.4031781
fatcat:k6vwm5dh2ngx5gwyhyhgtzntf4
Solomon's knot: how law can end the poverty of nations
2012
ChoiceReviews
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We focused on real property (land and buildings), intellectual property (patents and copyright), and organizational property (corporations and partnerships). ...
We focus on real property (land and buildings), intellectual property (patents and copyright), and organizational property (corporations and partnerships),
A. ...
A worker can reduce the probability of a fatal injury on the job by quitting and looking for a safer job. ...
doi:10.5860/choice.49-7138
fatcat:2bb5f3keq5cd3nctls7gveen2m
Discourse in Statistical Machine Translation
2012
Discours
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This thesis addresses the technical and linguistic aspects of discourse-level processing in phrase-based statistical machine translation (SMT). ...
After investigating the properties and challenges of the pronoun translation task both theoretically and by studying corpus data, a neural network model for cross-lingual pronoun prediction is presented ...
target language and in terms of properties of the translation process. ...
doi:10.4000/discours.8726
fatcat:gxkpd2ubvzbjna7f7hw62oicg4
Visual search and analysis of documents in the intellectual property domain
[article]
2013
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The presented approaches are primarily employed for analyzing a very special type of document from the intellectual property domain, namely patents. ...
Since the retrieval and analysis tasks carried out in the patent domain differ greatly from standard search and analysis tasks regarding rigorous requirements, high costs, and the involved risks, new, ...
Since 2009, the Cross Language Evaluation Forum (CLEF) 20 sponsors an Intellectual Property track with different subtasks dedicated to crosslingual information retrieval (CLIR). ...
doi:10.18419/opus-3090
fatcat:5xrtxo4c5ngmjkqf3ebla2acwu
Multidisciplinary Approaches to Modern Therapeutics: Joining Forces for a Healthier Tomorrow. An international symposium held jointly by CSPS, CSPT, CRS-Canadian Chapter, and NHPRS, Montreal, QC, Canada, May 2011
2011
Journal of Pharmacy & Pharmaceutical Sciences
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Besides, she received the recognition of the World Intellectual Property Organization on creativity and inventions in the field of monoclonal antibodies (2000) . ...
Results: To date, 65 pre-intervention patients have been recruited, and many post-intervention hair collections will occur in upcoming months. ...
Results: 587 articles involving 632 DUR strategies fulfilled the criteria for inclusion in the analysis. 81% were retrospective studies. ...
doi:10.18433/j3wg64
fatcat:w2d42oo5wncp7ep26mmbelzxzm
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