Search results
Results from the WOW.Com Content Network
The use of different model parameters and different corpus sizes can greatly affect the quality of a word2vec model. Accuracy can be improved in a number of ways, including the choice of model architecture (CBOW or Skip-Gram), increasing the training data set, increasing the number of vector dimensions, and increasing the window size of words ...
A simple and inefficient way to see where one string occurs inside another is to check at each index, one by one. First, we see if there is a copy of the needle starting at the first character of the haystack; if not, we look to see if there's a copy of the needle starting at the second character of the haystack, and so forth.
STR polymorphisms are genetic markers that may be used to identify a DNA sequence. The FBI analyses 13 specific STR loci for their database. These may be used in many areas of genetics in addition to their forensic uses. One can think of a STR multiplex system as a collection of specific STRs which are positionally conserved on a target genome.
Short tandem repeat (STR) analysis is a common molecular biology method used to compare allele repeats at specific loci in DNA between two or more samples. A short tandem repeat is a microsatellite with repeat units that are 2 to 7 base pairs in length, with the number of repeats varying among individuals, making STRs effective for human ...
Unsupervised tagging techniques use an untagged corpus for their training data and produce the tagset by induction. That is, they observe patterns in word use, and derive part-of-speech categories themselves. For example, statistics readily reveal that "the", "a", and "an" occur in similar contexts, while "eat" occurs in very different ones.
A man identifying himself as Missourian Travis Timmerman tells CBS News he was liberated from a Syrian prison upon dictator Bashar al-Assad's ouster.
'Tis the season of giving, but it's also the season of savings, especially at Walmart. The retailer's early Black Friday sales have been dropping all week and the deals just keep getting better ...
Image credits: Detroit Photograph Company "There was a two-color process invented around 1913 by Kodak that used two glass plates in contact with each other, one being red-orange and the other ...