An educational crypto, finance, and AI vocabulary puzzle about blockchain transactions, bank payments, model evaluation, and agent workflows.
Blockchain Transaction Fields
Transaction fields identify participants and specify the amount and execution allowance.
SenderRecipientValueGas Limit
- Sender: The sender is the account that initiates a blockchain transaction.
- Recipient: The recipient is the address designated to receive a transfer or contract call.
- Value: Value specifies the amount of native currency transferred by a transaction.
- Gas Limit: The gas limit sets the maximum number of gas units a transaction may consume.
Bank Payment Methods
Bank payment methods differ in who initiates payment and how instructions are processed.
Wire TransferDirect DebitStanding OrderCheque
- Wire Transfer: A wire transfer moves funds electronically between bank accounts through a wire payment network.
- Direct Debit: A direct debit lets a recipient collect money from a bank account under the account holder's authorization.
- Standing Order: A standing order instructs a bank to send a fixed payment at recurring intervals.
- Cheque: A cheque is a written instruction directing a bank to pay a specified amount from an account.
Classification Metrics
Classification metrics describe different aspects of predictive performance and error.
PrecisionRecallF1 ScoreAccuracy
- Precision: Precision is the fraction of predicted positives that are actually positive.
- Recall: Recall is the fraction of actual positives correctly identified as positive.
- F1 Score: The F1 score is the harmonic mean of precision and recall.
- Accuracy: Accuracy is the fraction of all evaluated predictions that match the true class labels.
Agent Execution Flow
Agents use plans, external actions, feedback, and stopping conditions to manage execution.
Task PlanTool CallObservationStop Condition
- Task Plan: A task plan breaks an objective into steps an agent can attempt.
- Tool Call: A tool call is a structured request from an agent to execute an available function or service.
- Observation: An observation is information returned by an action or environment that can inform an agent's next step.
- Stop Condition: A stop condition specifies when an agent workflow should terminate, such as completion or a step limit.