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PerFedPat: An integrated federated system for patent search

Paper ID Volume ID Publish Year Pages File Format Full-Text
37891 45639 2014 8 PDF Available
Title
PerFedPat: An integrated federated system for patent search
Abstract

•Concept of federated search systems applied in the patent search field.•Multiple online patent search sources accessed through common single search query tool.•Multiple additional search tools can be integrated, eg IPC, MT, results prioritization.

We present PerFedPat, an interactive patent search system based on the federated search approach and the ezDL framework. PerFedPat provides core services to search, using a federated method, multiple online patent resources (currently Espacenet, Google patents, Patentscope and the MAREC collection), thus providing parallel access to multiple patent sources. PerFedPat hides complexity from the end user who uses a common single query tool for querying all patent datasets at the same time. PerFedPat provides cores services such as Boolean and fielded search, merging, grouping and filtering of results, and offers support for query history and search sessions. The second innovative feature of PerFedPat is that it has a pluggable and extensible architecture and it enables the use of multiple search tools which are integrated in PerFedPat. Currently tools are integrated for IPC classification search, faceted navigation, clustering of search results and machine translation of queries. As a result the system is able to provide a rich, personalized information seeking experience for different types of patent searches, potentially exploiting techniques from diverse areas such as distributed information retrieval, semantic search, machine learning and human–computer interaction. The system is available for download from the internet.

Keywords
Patent search system; Federated search; Integrating search tools; PerFedPat
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Publisher
Database: Elsevier - ScienceDirect
Journal: World Patent Information - Volume 38, September 2014, Pages 4–11
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us