⟩ If perfect numbers, except 6, can be expressed by the sum of the cubes of an unbroken sequence of consecutive odd integers, what are the consecutive odd integers which, when cubed, give the perfect number 28?
13 + 33
13 + 33
Retrieval based models and Generative models are the two popular techniques used for building chatbots. Which of the following is an example of retrieval model and generative model respectively. A) Dictionary based learning and Word 2 vector model B) Rule-based learning and Sequence to Sequence model C) Word 2 vector and Sentence to Vector model D) Recurrent neural network and convolutional neural network
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Tell us why instance based learning algorithm sometimes referred as Lazy learning algorithm?
Tell me what is ‘Training set’ and ‘Test set’?
What is the major difference between CRF (Conditional Random Field) and HMM (Hidden Markov Model)? A) CRF is Generative whereas HMM is Discriminative model B) CRF is Discriminative whereas HMM is Generative model C) Both CRF and HMM are Generative model D) Both CRF and HMM are Discriminative model
In a corpus of N documents, one document is randomly picked. The document contains a total of T terms and the term “data” appears K times. What is the correct value for the product of TF (term frequency) and IDF (inverse-document-frequency), if the term “data” appears in approximately one-third of the total documents? A) KT * Log(3) B) K * Log(3) / T C) T * Log(3) / K D) Log(3) / KT