, patent or trademark classification systems, delineating boundaries to measure their early development stage is a nontrivial …) facilitates evolutionary changes. Based upon a small core set of worldwide service robotics patent applications we derive apt n …

, …) to grasp similarities between patent documents and scientific publications to develop a new method to detect direct … dimensionality reduction for application on patent data. We use LSA to derive similarity from a large set of patent and scientific … publication documents (88,248 patent documents and 948,432 scientific publications) based on 40 similarity measurement variants …

specifically, we apply a model which constructs the semantic space of patents, in which all published patents and patent … certain level of deficiency when it comes to the disclosure, by patent applicants, of NIs. One conclusion which we draw from …

be easily searched on the Web, for most countries, there is no easy way to download bulk patent data. The purpose of this … paper is to create a web mining framework used to extract patent data from the Croatian State Intellectual Property Office …