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Active learning approach using a modified least confidence sampling strategy for named entity recognition.
Ankit Agrawal
Sarsij Tripathi
Manu Vardhan
Published in:
Prog. Artif. Intell. (2021)
Keyphrases
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named entity recognition
sampling strategy
active learning
semi supervised
sampling strategies
named entities
information extraction
natural language processing
text summarization
sampling methods
maximum entropy
conditional random fields
annotated corpus
labeled data
random sampling
semi supervised learning
unlabeled data
learning process
supervised learning
information retrieval
pairwise
training set
training examples
class imbalance
unsupervised learning
co occurrence
learning algorithm
question answering
generative model
higher order
hidden markov models
machine learning
maximum entropy classifier