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Text extracted. csv NLP CNAE-9 Dataset Categorization task for free text descriptions of Brazilian companies. Word frequency has been extracted. 1080 Text Classification 2012 [98] [99] P. Ciarelli et al. Sentiment Labeled Sentences Dataset 3000 sentiment labeled sentences. Sentiment of each sentence has been hand labeled as positive or negative ...
Kaggle is a data science competition platform and online community for data scientists and machine learning practitioners under Google LLC.Kaggle enables users to find and publish datasets, explore and build models in a web-based data science environment, work with other data scientists and machine learning engineers, and enter competitions to solve data science challenges.
All text content is licensed under the Creative Commons Attribution-ShareAlike 4.0 License (CC-BY-SA), and most is additionally licensed under the GNU Free Documentation License (GFDL). [1] Images and other files are available under different terms , as detailed on their description pages.
A training data set is a data set of examples used during the learning process and is used to fit the parameters (e.g., weights) of, for example, a classifier. [9] [10]For classification tasks, a supervised learning algorithm looks at the training data set to determine, or learn, the optimal combinations of variables that will generate a good predictive model. [11]
The dataset was initially hosted on a University of Toronto webpage. [4] An official version of the original dataset is no longer publicly available, though at least one substitute, BookCorpusOpen, has been created. [1] Though not documented in the original 2015 paper, the site from which the corpus's books were scraped is now known to be ...
The organization began releasing metadata files and the text output of the crawlers alongside .arc files in July 2012. [10] Common Crawl's archives had only included .arc files previously. [10] In December 2012, blekko donated to Common Crawl search engine metadata blekko had gathered from crawls it conducted from February to October 2012. [11]
Drone sightings have been reported across the eastern U.S. in states like New Jersey, New York and Maryland.
Previously, NIST released two datasets: Special Database 1 (NIST Test Data I, or SD-1); and Special Database 3 (or SD-2). They were released on two CD-ROMs. They were released on two CD-ROMs. SD-1 was the test set, and it contained digits written by high school students, 58,646 images written by 500 different writers.