Diana maria morales hernandez actividad1 mapa_c

July 20, 2016 - This presentation was featured during the July 20, 2016 live webcast on youtube. The focus of this presentation is on how the blockchain technology, the protocol that underlies and powers bitcoin and other cryptocurrencies, will change the future directions of the humanities disciplines, particularly affecting teachers' pedagogy and students' learning habits. The video is available here: [Live Youtube Webcast] "The Blockchain Effect on the Future of the Humanities" (July 20, 2016) https://youtu.be/wdefJ5_t0zQ

Sketchy sketches hiding chemistry in plain sight

NextMove Software

Chemical sketches are ubiquitous in the published literature. Unlike connection table formats that precisely capture chemistry for database entry, the primary purpose of a sketch format is to produce a high quality image for conveying information to other chemists. Chemical sketches can be presented in a variety of chemistry-specific formats as well as image formats, with the later presenting additional challenges to interpretation. Since 2001 the United States Patent Office has redrawn all chemical sketches in ChemDraw, yielding to date over 25 million freely available CDX files. Correctly extracting chemistry from these files required tackling of many areas including disambiguation of ambiguous labels (e.g. B, D, P, V, Ac), interpreting labels (e.g. COOH), interpretation of free text overlaid on the structure (e.g. brackets for a repeated group) and assignment of reaction role. We report our work on extracting chemical structures and reactions from sketches and demonstrate the improvements in quality that tackling the intricacies of sketches provides over more naïve approaches. One notable improvement is the ability to better distinguish between specific compounds, fragments, generic structures and reaction schemes. We compare the chemistry extracted from sketches with the results from text-mining, and show that a large amount of chemistry is only available from one medium or the other. We also explore cases where the combination of the output from sketches and text enables extraction of data that either method in isolation could not e.g. Markush structures, reactions where the product is given as a sketch.

PDF of the 101 Things you need to know about the police

The Star Newspaper

La Informática en el Laboratorio de Microbiología. Recursos Informáticos par...

Rigoberto José Meléndez Cuauro

The impact of mobile on the IT organization

Chris Pepin

Apache Big Data Europe 2015: Selected Talks

Andrii Gakhov

avaliacao

joao jose saraiva da fonseca

B2B Customer Experience Benchmark Report 2016

Kapost