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Logistic regression predicts binary outcomes, while linear regression predicts continuous values.
Linear regression outputs continuous values (e.g., predicting house prices).
Logistic regression outputs probabilities for binary outcomes (e.g., disease presence: yes/no).
Linear regression uses a straight line to model relationships; logistic regression uses an S-shaped curve (logistic function).
In linear regression, the er...
Self-attention is a mechanism that allows models to weigh the importance of different words in a sequence when processing them.
Self-attention computes a weighted representation of input sequences, focusing on relevant parts.
It uses three vectors: Query, Key, and Value to determine the importance of each word.
For example, in the sentence 'The cat sat on the mat', 'cat' might pay more attention to 'sat' than 'the'.
Self-a...
Application deployment on Windows server involves packaging the application, configuring the server, and deploying the application using tools like IIS or PowerShell.
Package the application into a deployable format such as a zip file or MSI installer
Configure the Windows server with necessary dependencies and settings for the application to run
Deploy the application using tools like Internet Information Services (IIS) ...
I applied via Company Website and was interviewed in Mar 2024. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
FIS interview questions for popular designations
XPath is a language for selecting nodes in an XML document, while CSS selectors are used to select HTML elements.
XPath is more powerful and flexible than CSS selectors
CSS selectors are faster and easier to write than XPath
XPath can traverse both upwards and downwards in the document tree, while CSS selectors can only traverse downwards
XPath can select elements based on their attributes, text content, and more, while CS...
Get interview-ready with Top FIS Interview Questions
I applied via Approached by Company and was interviewed in Dec 2024. There was 1 interview round.
Stair climbing question
I applied via Naukri.com and was interviewed in May 2024. There was 1 interview round.
RSA stands for Rivest-Shamir-Adleman, a widely used encryption algorithm for secure communication.
RSA is a public-key cryptosystem used for secure data transmission.
It involves generating a public key and a private key for encryption and decryption.
RSA encryption is based on the difficulty of factoring large prime numbers.
It is commonly used in secure communication protocols like HTTPS.
RSA can be used for digital signa
Basic principles of security management involve risk assessment, access control, incident response, and security awareness.
Risk assessment: Identifying and evaluating potential risks to the organization's security.
Access control: Implementing measures to control who has access to sensitive information or resources.
Incident response: Developing plans and procedures to respond to security incidents effectively.
Security a...
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