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Generate QuizTechnology – Medium Level – GK Questions
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Explainable AI techniques help stakeholders understand model predictions for trust and compliance.
- True
- False
Answer: True
XAI methods (SHAP, LIME, attention visualization) provide interpretable explanations for AI decisions. Critical for regulated sectors (finance, healthcare) and user acceptance.
Which visualization shows relationship between two continuous variables?
- Bar Chart
- Histogram
- Scatter Plot
- Pie Chart
Answer: Scatter Plot
Scatter plots display individual data points for two variables, revealing correlations, clusters, and outliers. Foundation for regression analysis and exploratory data science.
The metric that balances precision and recall for imbalanced classification is called ________ Score.
- F1
- L
- O-RAN
- OECD
Answer: F1
F1 Score = 2 * (Precision * Recall) / (Precision + Recall). Harmonic mean balancing false positives and false negatives. Critical for evaluating models on imbalanced datasets.
Which technique splits data into training, validation, and test sets to prevent overfitting?
- Cross-Validation
- Holdout Method
- Bootstrap
- All of these
Answer: All of these
Data splitting strategies: holdout (simple split), cross-validation (multiple folds), bootstrap (resampling). Critical for reliable model evaluation and generalization assessment.
Serverless computing charges based on actual execution time rather than provisioned capacity.
- True
- False
Answer: True
Serverless (Lambda, Cloud Functions) uses pay-per-execution pricing, auto-scaling from zero. Trade-offs: cold starts, execution limits, vendor lock-in. Critical for cost-optimized cloud architectures.
The pattern of distributing application components across availability zones for resilience is called ________ Deployment.
- Parquet
- Footprint / Intensity
- CARTOSAT / EOS
- Multi-AZ / High-Availability
Answer: Multi-AZ / High-Availability
Multi-AZ deployment distributes resources across physically separate data centers within a region, protecting against zone failures. Critical for business continuity and SLA compliance.
Which service model provides managed Kubernetes for container orchestration?
- IaaS
- PaaS
- CaaS
- SaaS
Answer: CaaS
CaaS (Container as a Service) provides managed Kubernetes (EKS, AKS, GKE) for container deployment, scaling, and management. Abstracts infrastructure while retaining control. Critical for cloud-native development.
Deception technology uses honeypots to detect and study attacker behavior.
- True
- False
Answer: True
Deception deploys fake assets (servers, credentials) to lure attackers, enabling early detection and threat intelligence. Critical for proactive defense against advanced adversaries.
The framework that categorizes adversary tactics and techniques for threat modeling is called ________.
- Horizontal
- h+1
- MITRE ATT&CK
- Self-Healing
Answer: MITRE ATT&CK
MITRE ATT&CK matrix catalogs adversary TTPs across enterprise, cloud, mobile. Enables threat-informed defense, detection engineering, and red teaming. Critical for mature security operations.
Which detection method identifies threats by analyzing behavior patterns rather than known signatures?
- Signature-based
- Anomaly-based
- Heuristic
- All of these
Answer: Anomaly-based
Anomaly detection establishes baselines of normal behavior and flags deviations, enabling zero-day threat detection. Critical for advanced threat protection in modern SOCs.
Feature stores enable consistent feature computation across training and serving pipelines.
- True
- False
Answer: True
Feature stores (Feast, Tecton) manage feature engineering, versioning, and serving, preventing training-serving skew. Critical for reliable ML system performance in production.
Which practice ensures ML models are tested for fairness and bias before deployment?
- Model Cards
- Fairness Audits
- A/B Testing
- All of these
Answer: All of these
Responsible MLOps: model cards document limitations, fairness audits detect bias across groups, A/B testing validates real-world impact. Critical for ethical AI deployment.
Prompt injection attacks manipulate LLMs by crafting inputs that override system instructions.
- True
- False
Answer: True
Prompt injection exploits LLM instruction-following to bypass safety guards, extract training data, or execute unauthorized actions. Critical vulnerability for LLM applications requiring robust input sanitization.
Which technique enables LLMs to learn from human feedback to align with preferences?
- Supervised Fine-Tuning
- RLHF
- Prompt Engineering
- All of these
Answer: RLHF
Reinforcement Learning from Human Feedback (RLHF) trains reward models from human rankings, then optimizes LLM to maximize rewards. Critical for aligning AI with human values and safety.
The framework for international cooperation on AI governance is called Global Partnership on ________.
- Meghdoot / mKisan
- Frequency
- LLDP / CDP
- Artificial Intelligence / GPAI
Answer: Artificial Intelligence / GPAI
GPAI (founded 2020) brings together experts for responsible AI: research, policy, best practices. India is founding member. Critical for understanding global AI governance landscape.
Digital diplomacy uses technology to advance foreign policy objectives and international cooperation.
- True
- False
Answer: True
Digital diplomacy: cyber norms, data governance, tech partnerships, capacity building. India actively engages in UN, GPAI, OECD on AI ethics, cybersecurity, digital trade. Critical for foreign policy questions.
Which body develops technical standards for telecommunications in India?
- TRAI
- TSDSI
- MeitY
- CERT-In
Answer: TSDSI
Telecommunications Standards Development Society, India (TSDSI) develops indigenous telecom standards, represents India in 3GPP, ITU. Critical for technology sovereignty and 5G/6G leadership.
The Indian initiative for developing open digital public infrastructure is called ________ Stack.
- Container / Image
- Artificial Intelligence
- BharatKosh / e-Payments
- India
Answer: India
India Stack layers: identity (Aadhaar), payments (UPI), data sharing (AA), documents (DigiLocker). Enables innovation on public digital infrastructure. Critical for digital governance questions.
Data ethics requires considering fairness, privacy, and societal impact of analytics projects.
- True
- False
Answer: True
Responsible data science: fairness audits for bias, privacy-preserving techniques, impact assessments. Critical for ethical AI deployment and regulatory compliance (DPDP Act).
Which technique reduces dataset dimensionality while preserving variance?
- Clustering
- PCA
- Regression
- Classification
Answer: PCA
Principal Component Analysis (PCA) transforms features into orthogonal components ordered by variance explained. Enables visualization, noise reduction, and faster model training.