Machine Learning

8 ML on large Databases terms

This glossary will be used for improving specialized vocab

aggregation
noun
the process of collecting information from several different websites, newspapers, databases (= large amounts of information stored in a computer system), etc. and combining it in one place, or the result of this process
Example: Similarly to the basic algebraic operations, aggregations can naturally be found in a very high amount of statistical methods.
vi: tổng hợp lại
null
circumstance
noun
a fact or condition connected with or relevant to an event or action
Example: These circumstances can be modeled via a Hidden Markov Model which introduces a second stochastic process for the observable states to the system.
vi: tình huống
null
decompose
verb
express (a number or function) as a combination of simpler components
Example: When using the assistive system afterwards for a huge number of clients with the reduced set of sensor data, one has to decompose the SQL queries detecting the activities and intentions of the users
vi: phân rã
null
ensemble
noun
A supervised learning algorithm combining multiple hypotheses
Example: In the area of cloud computing, this computing on lower levels, being the sensors and the ensemble of the local equipment of the user, is called fog, edge, or dew computing
vi: Tập hợp
null
obsolete
adj
no longer produced or used; out of date
Example: If possible it would surely be beneficial to map the names to the indices and therefore make a storing of names for calculations obsolete
vi: lỗi thời
null
premise
noun
a previous statement or proposition from which another is inferred or follows as a conclusion.
Example: Following the premise that developers usually are not SQL experts we would like to discuss another approach in this paper
vi: tiền đề
null
provenance
noun
the place of origin of something
Example: To derive the most important dimensions and data, we adapt well-known techniques of data provenance and data reduction
vi: nguồn gốc
null
sparse
adj
small in numbers or amount, often spread over a large area
Example: As mentioned before, this approach of calculating matrix-matrix products especially excels if one is using sparse matrices
vi: rải rác, không đông
sparse matrix