Which architecture underpins modern LLMs?
- CNN
- RNN
- Transformer
- LSTM
Answer: Transformer
Transformer uses self-attention for parallel sequence processing.
MCQ – GK Questions
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Which technique predicts future values from historical data?
- Regression
- Classification
- Time Series Forecasting
- Clustering
Answer: Time Series Forecasting
Time series forecasting models temporal patterns.
Which format is optimized for analytics?
- CSV
- JSON
- Parquet
- Avro
Answer: Parquet
Parquet is columnar storage optimized for analytics.
Which technology enables distributed stream processing?
- Apache Kafka
- Apache Flink
- Apache Spark Streaming
- All of these
Answer: All of these
Kafka, Flink, Spark Streaming enable real-time analytics.
Which framework standardizes threat information sharing?
- STIX/TAXII
- MITRE ATT&CK
- Both A and B
- Neither
Answer: Both A and B
STIX/TAXII standardizes exchange; MITRE ATT&CK catalogs TTPs.
Which tool monitors cloud configurations for compliance?
- CSPM
- CWPP
- CASB
- SIEM
Answer: CSPM
CSPM automates detection/remediation of misconfigurations.
Which technology enables continuous identity verification?
- MFA
- Adaptive Authentication
- Both A and B
- Neither
Answer: Both A and B
MFA requires multiple factors; adaptive authentication adjusts based on risk.
Which initiative provides unified interface for government services?
- UMANG
- MyGov
- DigiLocker
- All of these
Answer: All of these
Digital India ecosystem: UMANG, MyGov, DigiLocker.
Which initiative provides unified platform for startup support?
- Startup India Hub
- DPIIT Recognition
- Both A and B
- Neither
Answer: Both A and B
Startup India integrates Hub, DPIIT recognition, NITI Aayog policy.
Which mission aims to send astronauts to low Earth orbit?
- Chandrayaan-4
- Gaganyaan
- Aditya-L2
- Shukrayaan
Answer: Gaganyaan
Gaganyaan is ISRO's human spaceflight program.
Which Indian mission demonstrated in-orbit docking in 2024?
- Gaganyaan-1
- SPADEX
- Aditya-L2
- NISAR
Answer: SPADEX
SPADEX demonstrated autonomous rendezvous and docking in Earth orbit.
Which organization develops global web standards?
- W3C
- IETF
- ISO
- IEEE
Answer: W3C
World Wide Web Consortium develops web standards ensuring interoperability.
Which platform enables citizens to access government services via mobile?
- UMANG
- MyGov
- DigiLocker
- e-Taal
Answer: UMANG
UMANG offers 1,200+ services: Aadhaar, PAN, EPFO, utilities, health.
Which practice ensures ML models are continuously monitored in production?
- CI/CD
- Model Drift Detection
- A/B Testing
- All of these
Answer: All of these
MLOps combines CI/CD, drift detection, A/B testing for production ML.
Which method reduces LLM hallucinations by grounding responses in external knowledge?
- Fine-tuning
- RAG
- Prompt Engineering
- All of these
Answer: RAG
Retrieval-Augmented Generation combines LLMs with external knowledge retrieval.
Which technique enables prediction of future values based on historical data?
- Regression
- Classification
- Time Series Forecasting
- Clustering
Answer: Time Series Forecasting
Time series forecasting models temporal patterns for demand prediction, anomaly detection.
Which storage format is optimized for analytics workloads?
- CSV
- JSON
- Parquet
- Avro
Answer: Parquet
Parquet is columnar storage format optimized for analytics: compression, predicate pushdown.
Which technology enables continuous verification of user identity in Zero Trust?
- Multi-Factor Authentication
- Adaptive Authentication
- Both A and B
- Neither
Answer: Both A and B
MFA requires multiple authentication factors; adaptive authentication adjusts requirements based on risk context.
Which component enables Transformers to focus on relevant parts of input sequences?
- Attention Mechanism
- Feed-Forward Networks
- Positional Encoding
- Layer Normalization
Answer: Attention Mechanism
Self-attention computes weighted relationships between tokens, enabling context-aware processing. Foundation of Transformer success.
Which metadata management practice enables data discovery and governance in data lakes?
- Data Catalog
- Data Lineage
- Both A and B
- Neither
Answer: Both A and B
Data catalogs enable discovery; data lineage tracks data flow and transformations. Both critical for data governance.