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2014年6月4日 · P2P mapping enables new types of interactivity and personalization, while raising the challenge of synthesizing information from diverse sources and standpoints. Maps are a visually rich form of graph data, with some technical challenges related to Semantic Web standards and protocol. A more fluid and distributed "wiki" style approach is ...
Definition. "In P2P search (a.k.a. distributed search), each individual connected to the network serves its local index as a source of search. Instead of having a central company and a central server, each participant of the network is a search repository. Since we are talking about web indexing and web searching, a user's internet cache might ...
Description. "Technical Disclosure Commons (TDCommons) ... is a website that hosts technical disclosures from various different companies and individuals. Many of these technical disclosures are defensive publications, published for the specific purpose of preventing subsequent patenting of those ideas. Defensive publications can boost patent ...
Description. "Lumen is an independent research project studying cease and desist letters concerning online content. We collect and analyze requests to remove material from the web. Our goals are to educate the public, to facilitate research about the different kinds of complaints and requests for removal--both legitimate and questionable--that ...
2023年9月10日 · This is not as straightforward as it may seem. Eric Chaisson defines Free Energy Rate Density – indicated with the symbol Φm – as the amount of energy per second that flows through a certain mass (free energy is energy able to perform useful tasks; this means an energy differential exists that can be tapped). Chaisson next shows that there ...
Description. Tom Llewellyn: “When disasters occur, the majority of news coverage teeters on the edge of “disaster porn” at best, emphasizing the sheer mass of destruction in the affected area while celebrating a few token “heroes.”. At its worst, the media perpetuates harmful stereotypes, casting survivors as looters and justifying ...
One Earth presents a novel biogeographical framework called Bioregions 2020, which builds upon the world’s 846 terrestrial ecoregional divisions (Dinerstein et al. 2017) to delineate 184 discreet bioregions. Two years in development, with input from an array of field scientists, conservation experts, and geographers, the Bioregions 2020 ...
