Sentence examples for term vector from inspiring English sources

where is the term vector of the user, and is the topic term vector.

We then calculate the cosine similarity between the profile term vector and the topic term vector to get the member's inner profile rank.

In the following descriptions, we generally use the term "vector of values".

As the amplicon plasmids also contain the neomycin resistance gene (neor), long term vector producer cell lines were created using G418 selection.

Second, term vector translation is used – a statistical multilingual text retrieval techniques that maps statistical information about term use between languages (Ontology co-learning).

Each document, in syntactic level, is represented as a term vector where the value of each component is the term frequency and inverse document frequency.

The simplest and most widespread one is to represent user interests learnt from relevance feedback with document term vectors for each interest's category.

In information retrieval and text mining, documents are typically represented as term vectors [15], [34].

Document-document similarity values are calculated as the cosine similarity between term vectors as cosA,B  =  A B/||A|| ||B|| where A and B are the term vectors for documents A and B. Latent semantic analysis [28] was introduced in 1990.

The backbones of the "term" vectors were plasmids pm563, which has a mutation at the 5' end of the E1a coding region that introduces an NcoI site [15], [33], and p563/112 [15].

When the search is conducted against the personal library, the similarities are calculated as cosine values between the stemmed term vectors of full text weighted by Inverse Document Frequency (IDF) scores [15].