Page 517 - AI Ver 3.0 class 10_Flipbook
P. 517

GLOSSARY






                     Algorithm: It is a step-by-step approach to identify and solve a problem in a finite time.




                     Bag-of-Words (BoW): A model that represents text as a collection of word frequencies, ignoring
                     grammar and word order, but keeping track of word occurrences.


                     Control Structures: Control structures are a set of instructions that controls the flow of instructions
                     in a program.


                     Contour: A curve joining continuous points in an image that have the same color or intensity.




                     Data Acquisition: It means collecting raw data for the purpose of reference or analysis for the
                     project.

                     Modelling: It is the process of designing decision-making algorithms that has to be trained on a set
                     of data and apply that learning to recognise certain types of patterns.


                     Data  Visualization: It is  an easier way to understand the trends and patterns in data by using
                     graphical representation tools like charts and graphs.


                     Flowchart: A flowchart is a graphical representation of an algorithm that makes use of symbols
                     which are connected through arrows to show the direction of flow of information.


                     Human-Machine Interaction (HMI): It can be defined as the communication or interaction between
                     humans and machines through a user interface to fulfill a specific task or operation.


                     Lemmatization: Similar to stemming,  but it reduces words to their base or dictionary  form
                     (e.g., "better" → "good"), considering the context.


                     Neural Networks: These are a series of algorithms used to recognise hidden patterns in raw data,
                     cluster and classify it, continuously learn and improve.


                     Python: It is a general-purpose, object oriented, easy to learn and high-level programming language.




                     Stemming: A technique used to reduce words to their root form (e.g., "running" → "run"). It helps
                     normalize words for analysis.


                     Virtual Assistant: It is an application that we use to control our smart home is a prime example of
                     AI impacting our daily lives.



                                                                                                  AI Glossary   515
   512   513   514   515   516   517   518