Term frequency–inverse document frequency (TF-IDF):  TF-IDF = Term Frequency (TF) × Inverse document frequency (IDF)         = the frequency of the word `i` in the document `n` × log( ) Where N is the total number of documents and is the number of documents containing word `i`. For example, if there are two documents with three words as vocabulary, the TF-IDF embedding vector for each document is: Based on the above information, TF-IDF weights (1)_________(a. less b. more) frequency words in the given document, while (2)____________(a. less b. more) weights common words in documents.

Earnings per share (EPS) is $3.00 and shares outstanding are 80,000 and there are no preferred stocks issued by the company. What is net income?  

While receiving a report, the nurse learns that a client has hemiparesis. The nurse will plan care for this client based upon the understanding that the client has:

Mauntosakku (Mt. Sac)

Which approach is most appropriate for teaching toothbrushing to a child with intellectual disabilities?

According to Bundy’s Model of Playfulness, which of the following is NOT a characteristic of play?

Based on the case information you have, what peri-implant condition do you think he has presented with?

Mrs. Blender is a 45-year-old patient that presents to the SOD hygiene clinic for her 4-month periodontal maintenance appointment. Below is the updated periodontal chart from the appointment. Which of the following ultrasonic inserts would be best indicated for teeth #2 and 3?

The term for periodontitis in the tissues surrounding an osseointegrated dental implant, resulting in loss of alveolar bone is called_____.

Waterflossers (Waterpik) have been shown to reduce: Bleeding Gingivitis periodontal pathogens pro-inflammatory cytokines