Tags for 数据科学

machine-learning × 271

neural-network × 125

python × 118

deep-learning × 111

classification × 62

keras × 53

data-mining × 52

nlp × 49

scikit-learn × 46

r × 39

tensorflow × 35

bigdata × 34

text-mining × 34

feature-selection × 33

clustering × 31

dataset × 30

convnet × 29

pandas × 29

random-forest × 29

time-series × 24

visualization × 23

algorithms × 22

statistics × 22

rnn × 21

xgboost × 21

predictive-modeling × 19

svm × 18

feature-extraction × 17

logistic-regression × 17

regression × 17

decision-trees × 16

dimensionality-reduction × 15

cross-validation × 14

data-cleaning × 14

recommender-system × 14

lstm × 13

optimization × 13

word-embeddings × 13

beginner × 12

databases × 12

linear-regression × 12

reinforcement-learning × 12

tools × 12

categorical-data × 11

efficiency × 11

word2vec × 11

apache-hadoop × 10

cnn × 10

computer-vision × 10

data × 10

feature-engineering × 10

gradient-descent × 10

image-classification × 10

k-means × 10

performance × 10

sampling × 10

similarity × 10

apache-spark × 9

feature-scaling × 9

career × 8

encoding × 8

sql × 8

unsupervised-learning × 8

accuracy × 7

backpropagation × 7

distributed × 7

evaluation × 7

image-recognition × 7

multiclass-classification × 7

prediction × 7

pyspark × 7

reference-request × 7

scalability × 7

sentiment-analysis × 7

training × 7

unbalanced-classes × 7

binary × 6

convolution × 6

definitions × 6

dropout × 6

education × 6

gpu × 6

graphs × 6

hyperparameter × 6

information-retrieval × 6

kaggle × 6

loss-function × 6

normalization × 6

nosql × 6

preprocessing × 6

software-recommendation × 6

topic-model × 6

anomaly-detection × 5

correlation × 5

dataframe × 5

gbm × 5

gensim × 5

language-model × 5

lda × 5

multilabel-classification × 5

parallel × 5

pca × 5

programming × 5

pytorch × 5

activation-function × 4

autoencoder × 4

aws × 4

class-imbalance × 4

feature-construction × 4

gan × 4

ipython × 4

knowledge-base × 4

map-reduce × 4

model-selection × 4

naive-bayes-classifier × 4

overfitting × 4

parameter × 4

regularization × 4

scraping × 4

social-network-analysis × 4

supervised-learning × 4

terminology × 4

theano × 4

tsne × 4

anaconda × 3

association-rules × 3

confusion-matrix × 3

data-science-model × 3

experiments × 3

forecasting × 3

geospatial × 3

jupyter × 3

library × 3

mongodb × 3

nltk × 3

online-learning × 3

open-source × 3

orange × 3

outlier × 3

parameter-estimation × 3

randomized-algorithms × 3

search × 3

self-study × 3

aggregation × 2

audio-recognition × 2

batch-normalization × 2

bayesian-networks × 2

books × 2

cloud-computing × 2

clusters × 2

convergence × 2

crawling × 2

data-formats × 2

deep-network × 2

descriptive-statistics × 2

distance × 2

ensemble-modeling × 2

excel × 2

ggplot2 × 2

hierarchical-data-format × 2

inception × 2

javascript × 2

labels × 2

math × 2

matlab × 2

metadata × 2

missing-data × 2

named-entity-recognition × 2

natural-language-process × 2

numerical × 2

octave × 2

pgm × 2

rbm × 2

recurrent-neural-net × 2

relational-dbms × 2

rstudio × 2

scala × 2

sequence × 2

sports × 2

stanford-nlp × 2

state-of-the-art × 2

text × 2

usecase × 2

version-control × 2

weighted-data × 2

.net × 1

ab-test × 1

anonymization × 1

attention-mechanism × 1

bayes-error × 1

bert × 1

bias × 1

boosting × 1

c × 1

caffe × 1

churn × 1

community × 1

competitions × 1

cosine-distance × 1

cost-function × 1

csv × 1

data-imputation × 1

data-indexing-techniques × 1

data-stream-mining × 1

data-wrangling × 1

data.table × 1

distribution × 1

dplyr × 1

embeddings × 1

featurization × 1

finite-precision × 1

forecast × 1

freebase × 1

fuzzy-logic × 1

generative-models × 1

genetic × 1

genetic-algorithms × 1

glm × 1

google × 1

hinge-loss × 1

hyperparameter-tuning × 1

indexing × 1

julia × 1

kernel × 1

libsvm × 1

machine-learning-model × 1

machine-translation × 1

manifold × 1

markov × 1

markov-process × 1

mathematics × 1

mini-batch-gradient-descent × 1

mnist × 1

multitask-learning × 1

neo4j × 1

object-detection × 1

object-recognition × 1

pac-learning × 1

parsing × 1

perceptron × 1

plotting × 1

policy-gradients × 1

probability × 1

processing × 1

q-learning × 1

ranking × 1

research × 1

search-engine × 1

semi-supervised-learning × 1

sequential-pattern-mining × 1

smote × 1

software-development × 1

stacked-lstm × 1

tfidf × 1

tflearn × 1

theory × 1

transformer × 1

variance × 1

vc-theory × 1