More than ever, technical inventions are the symbol of our society's advance. Patents
guarantee their creators protection against infringement. For an invention being patentable …

Intellectual property and the patent system in particular have been extremely present in
research and discussion, even in the public media, in the last few years. Without going into …

Objective: Patents are critical intellectual assets for any competitive business. They can
prove to be a gold mine if retrieved, analyzed and utilized appropriately. Patentability search …

Patent recommendation aims to recommend patent documents that have similar content to a
given target patent. With the explosive growth in patent applications, how to recommend …

There are growing needs for patent analysis using Natural Language Processing (NLP)-
based approaches. Although NLP-based approaches can extract various information from …

In this paper we describe experiments conducted for CLEFIP 2011 Prior Art Retrieval track.
We examined the impact of 1) using key phrase extraction to generate queries from input …

Software defined network (SDN) has gained a great attention in academic field for its
separation of the control plane and the data plain to get a programmable network. In the …

Patents are critical intellectual assets for any business. With the rapid increase in the patent
filings, patent prior art retrieval has become an important task. The goal of the prior art …

An extraction tool, nowadays, has become useful for text mining researchers to find
keywords and keyphrases from the documents. Performing keywords and keyphrases …

介绍了目前专利检索和分析的主要研究工作, 包括专利的可检索性, 技术现状检索和相关性检索
方法等, 以及专利地图分析, 新颖度分析和PatentDom 专利分析框架等分析方法 …