Information retrieval in current research information systems. Please visit the usptos electronic bulk data products site for access to the. Anomalous states of knowledge in information retrieval. Information retrieval ir is the science of searching for documents and for information within documents read more the irf is an independent nonprofit research institute founded by internationally renowned information retrieval scientists with the mission to facilitate large scale information retrieval research and foster knowledge transfer. Current challenges in patent information retrieval mihai lupu. Substantial knowhow and access to specialized databases are needed to retrieve, evaluate and prepare patent information ready for use 4. A patent system for the 21st century urges creation of a mechanism for postgrant challenges to newly issued patents, reinvigoration of the nonobviousness standard to quality for a patent, strengthening of the u. Machine learning plays a role in many aspects of modern ir systems, and deep learning is applied in all of them. From here you can edit your personal information, manage the products you receive from us, and tell us more about yourself to help us provide you with personalised recommendations for articles and more if you wish to deactivate your account, visit our deactivation page if you wish to logout, click here. Given the limitations and drawbacks of the existing approaches, this research sets out to develop an improved method for searching patent databases and extracting patent information to increase the efficiency and reliability of nanotechnology patent information retrieval.
Over the years, machine learning methodsincluding neural networkshave been popularly employed in ir, such as in learningtorank ltr frameworks. If youre looking for a free download links of current challenges in patent information retrieval. Current challenges in patent information retrieval the information retrieval series 37 softcover reprint of the original 2nd ed. Patent information news is a quarterly publication that keeps users up to date with developments in the world of patent information. Introduction a patent is a document or set of rights, which gives the inventor of an invention, sole rights to make, use, sell or import the said invention. One of the challenges involved in the selection of relevant documents. However, in recalloriented domains such as patent search where there is a significant cost of missing a relevant document, standard ir. Guide for authors world patent information issn 01722190. Patents, court cases, uspto, search, information retrieval. Patent examination research dataset public pair uspto. Current challenges in patent information retrieval. Patent retrieval foundations and trendsr in information. Text retrieval conference run by nist us national institute of standards and technology marks a new phase in retrieval evaluation. If you experience technical difficulties or problems with pair outside normal patent electronic business center hours mf.
Patent document retrieval and classification at kaist. Challenges associated with such integration and future plans are briefly discussed. In 9, a clusterbased language model is developed for information retrieval tasks. Ptab denies alice challenges to doc retrieval patents law360. Patent information retrieval how is patent information retrieval abbreviated. A patent grants an inventor exclusive right to make, use, sell, and import. Applying this method to patent analysis, and retrieval, and the prioritization of. Patent retrieval addresses the question of how research and technology in the field of information retrieval assists or even changes the processes of patent search. The patent examination research dataset patex contains detailed information on 11. In addition, the issue of patent search implies a particular user model and search process model. It is a survey of work done on patent data in relation to information retrieval in the. Patent information retrieval how is patent information.
Type in anything, preferably over 20 words, to find out best matching patent documents. Brief communications on the above topics of up to 1500 words. You may also improve your ebook reading experience with help of options. The indian patent information retrieval system the. Patents form an important knowledge resource much technical information represented in patents is not represented in scientific literature and at the same time they are important, and economically highly relevant, legal documents. He is continuing his research in the area of information retrieval, with an emphasis on patent retrieval, crosslingual retrieval and chemical structure retrieval evaluation. Researchers in information retrieval will find the papers and bibliographies useful. Given the limitations and drawbacks of the existing approaches, this research sets out to develop an improved method for searching patent databases and extracting patent information to increase the efficiency and reliability of nanotechnology patent information retrieval process and to. Citescore values are based on citation counts in a given year e.
A patent is a set of exclusive rights granted to an inventor to protect his invention for a limited period of time. Here are some good general patent books to start with. Mit alliance at the national university of singapore, where he researched data retrieval in peertopeer networks. Current challenges for information retrieval high quality patent information to be used for decision making is not obtained easily. Current challenges in patent information retrieval springerlink. Lastly, the book is completed by an outlook on open issues and future research.
Current challenges in patent information retrieval 9783642192326. Patent and trademark office, simplified and less costly litigation, harmonization of the u. Patent retrieval a question of access sciencedirect. The data files include information on each applications characteristics, prosecution history, continuation history, claims of foreign priority, patent term adjustment history, publication history, and correspondence.
The last and with six papers the largest part on special topics in patent information retrieval covers a large spectrum of research in the patent field, from classification and image processing to translation. Due to the similarity of goals of this study with the information retrieval discipline. There are many excellent books on patents, that provide indepth information on the subject of patents and inventions. These methods can be used in information retrieval engines that are claimcentric. The development of models and systems in information retrieval ir has been driven by the empirical measurement of effectiveness. Request pdf current challenges in patent information retrieval. This chapter concludes with a short introduction to semantic search and an outlook to the challenges in patent ir, the main subject of this book. Current challenges in patent information retrieval in.
See also patent law books for a listing of books specifically on patent law. The applications of neural network models, shallow or deep, to information retrieval ir tasks falls under the purview of neural ir. Each were described in the two papers, anomalous states of knowledge as a basis for information retrieval belkin, 1980 and representation of texts for information retrieval belkin et al. Please click on a link to be directed to a patent office. As part of this newlook indian patent office, the indian patent information retrieval system also known as ipairs, ipairs or ipairs depending on what part of the site you look at was established in early 2010. Current challenges in patent information retrieval the.
Neural networks for information retrieval microsoft research. Developing a comprehensive patent related information. Application of patent networks to information retrieval. Development of an information retrieval tool for biomedical patents. Current challenges in patent information retrieval 2nd ed. Patent retrieval is an ideal reference for information retrieval researchers in the patent space and for patent information professionals. Reflecting this, patent retrieval has been introduced as a task at two of the major information retrieval ir evaluation campaigns ntcir and clef in 2003 and 2009 respectively. It is a survey of work done on patent data in relation to information retrieval in the last 20 to 25 years. Developing a comprehensive patent related information retrieval tool. However, current patent collections do not support image retrieval and patent images are become almost unsearchable. It explains the sources of difficulty and the existing document.
The patent trial and appeal board rejected challenges from a group of financial services firms to two document retrieval patents thursday, finding their arguments that the patents are invalid. The study of patent prior art retrieval using claim. This chapter introduces patent searching in a way that should be accessible and useful to both researchers in information retrieval and other areas of computer science and professionals seeking to. Mihai lupu obtained his phd degree in 2008 under the singapore. The amount of information available can be overwhelming both for junior students and for experienced researchers looking for. Quality in patent information retrieval communication as.
The availability of large volumes of granted patents and applications, all publicly available on the web, enables the use of sophisticated text mining and information retrieval methods to facilitate access and analysis of patents. Types of article submissions must fall within the aims and scope of world patent information. Many challenges still remain in the processing of explicit technological knowledge documents such as patents. Performance issues in parallel computing for information retrieval this book is an. Patent documents hold high importance due to both their economic and technical value.
Patent application master classification file mcf these data sets are no longer being updated as of 2015. Between 1998 and 2008, the number of patent applications filed yearly worldwide grew by more than 50 percent. Papers concerned with any aspect of industrial property information and documentation or new regulations pertinent to industrial property information and documentation generally of 3000 to 6000 words. Keywordspatent, citation, semantic, network, information retrieval, search, similarity. Several of the chapters have been jointly written by intellectual property and information retrieval experts. Request pdf current challenges in patent information retrieval intellectual property in the form of patents plays a vital role in todays increasingly knowledgebased economy. This book discusses some of the challenges in searching for patent information and some. Current interactive methods in patent retrieval are more focused on better. Patent retrieval pr is the pillar of almost all patent analysis tasks. The book serves as an introduction and a reference for anybody interested in patents. It covers legal status data, bibliographic data, raw data, tips on espacenet and other services, and much more. Patent information and images play important roles to describe the novelty of an invention. The fast pace of modernday research has given rise to many approaches to many ir problems. In this paper we investigate techniques to automatically recommend patents given a.
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