21

2

machine-learning × 32 nlp × 22 nltk × 21 text-classification × 16 text-mining × 16 linguistics × 9 annotation × 9 noisy × 7 libsvm × 7 social × 6

natural-language-processing × 6 hate-speech × 5 dataset × 5 kernel × 5 sensitive × 4 kernels × 4 data × 4 numerical × 4 python × 4 maxent × 4

dependency-parsing × 4 categorical × 4 classifier × 4 youtube × 4 feature-extraction × 3 sentiment-analysis × 3 graphical-models × 3 scikits-learn × 2 probabilistic × 2 ontology × 2

scikits × 2 function-words × 2 similarity × 2 lsi × 2 twitter × 2 lda × 2 text-classifcation × 2 liblinear × 2 clustering × 2 topics × 2

multi-class × 1 probability-distributions × 1 polarity × 1 authorship × 1 topical × 1 corpus × 1 estimation × 1 tfidf × 1 language-model × 1 user-profiling × 1

● Well-Known Question × 24 ● Prominent Question × 24 ● Conspicuous Question × 24 ● Prized Question × 9 ● Appreciated Question × 5 ● Inquisitive × 1

● Blue Pencil × 1 ● Pronouncement × 1 ● Guide × 1 ● Commentator × 1 ● Participant × 1 ● Revisionist × 1

● Advocate × 1