sep 7, 2019 . the rock-eating, sulfur-breathing microbes have scientists wondering . this unidentified species from kopanang gold mine in south africa .
i'm modifying go-ethereum to be able to handle merged mining with a token we're creating. so every time a miner has our version of geth running and mining, .
if your question is more focused on statistics or data science, use cross validated or data science, . how to make a great r reproducible example · what is the most useful r trick? . fastrweb - fast interactive web framework for data mining using r . 541k1818 gold badges298298 silver badges392392 bronze badges.
feb 20, 2020 . in scientific fields as diverse as particle physics, genetics, and epidemiology, complex computer simulations provide the most accurate .
since this problem mostly crops up in biology when comparing biological sequences, this algorithm . piping output to a bash function with multiple inputs . use of regexpr/regmatches or gregexpr for exact matches extraction. m <- aregexec 'string', 'text strlng . technology; life / arts; culture / recreation; science; other.
the department of biological sciences provides a high-quality education while you pursue a . the life sciences complex, which has gold-level leadership in energy and . linking sustainable plant production platforms, metabolic engineering and the . role of primary cilia in the nervous system; cell proliferation, neural .
nov 12, 2013 . the average annual rate of forest loss as a result of gold mining tripled in 2008 . mining the gold that underlies tropical forests poses a threat to biological diversity . our results highlight the central role that high spatial and temporal . g.p.a. and r.t. performed research; g.p.a. and w.l. contributed new .
idf: inverse document frequency: idf t = log total number of documents / number of documents with term t in it tf-idf weight is . r text-mining tm quanteda .
2 and heatplot functions are the following: heatmap.2, as default uses euclidean measure to obtain distance matrix and complete agglomeration method for .
scientists have numerous roles in society, all of which involve exercising curiosity in order to ask questions and seek answers about the universe. this involves using the scientific method to construct a testable question, make a prediction, perform tests and interpret the resulting data.read more≫
what is your model supposed to be doing? and how is it testable? in your question you haven't described your testable assessment of the model the results of .
the biological systems science performed at pnnl contributes to advances in . function and can be altered to enhance the production of desired products. . data gold ready for reusing · a video view of columbia river research · drought .
sep 26, 2019 . battle over alaska's pebble mine has highlighted daniel schindler's . how a salmon scientist got hooked into a battle over the world's largest gold mine . the son of a scientist who also played a high-profile role in seminal .
phd project - after the gold rush: vertebrate communities in abandoned gold . vertebrates are ideal for studying the responses of biodiversity to mining because they are likely to play a vital role in the . in conservation/ecology/zoology/environmental sciences, analytical skills and . biological conservation, 214, 168-175.
may 29, 2019 . 1department of medical laboratory science, school of allied health sciences . school of biological sciences, university of cape coast, cape coast, . artisanal or small-scale gold mining asgm is usually characterized by .
what is the difference between lemmatization vs stemming? . a very good thing because you can speed up your research, in the **long - term** be good if you .
use binary crossentropy for loss function. use predict for evaluation. why in softmax when increasing score for one label, all others are lowered it's a probability .
feb 13, 2020 . a research team led by prof edward webb, department of biological sciences, nus conducted the first-ever study of the costs imposed by .
mercury contamination from historical gold mines represents a potential risk to . and the extent of biological uptake in areas affected by historical gold mining. . scientists have investigated mercury contamination at abandoned mine sites and .
. both structured and unstructured, 1 2 similar to data mining. ' doc2 = 'biology is the natural science that studies life and living organisms, .
to reduce computational cost the cost function for vanilla skip-gram sg and skip-gram . named entity recognition in aspect-opinion extraction using dependency rule matching . if you don't have a golden set of 'right' merchant names, this sounds like a . technology; life / arts; culture / recreation; science; other.
rapid miner: how to add a 'label' attribute to a dataset? label is the attribute that represents the target class for classification. 'set role' operator can set an .