About this Dataset

Data For Artificial Intelligence: Data-Centric AI For Transportation: Work Zone Use Case Raw Maryland Speed Data

Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case proposes a data integration pipeline that enhances the utilization of work zone and traffic data from diversified platforms and introduces a novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events. This dataset is a raw sample of Maryland roadway speed data
Organization: Department of Transportation
Last updated: 2024-11-21T11:44:27.143987
Tags: intelligent-transportation-systems-its, its-joint-program-office-jpo, speed-data, traffic-detectors, traffic-flow, travel-time, work-zones

Tables

Table 1

@usgov.dot_gov_data_for_artificial_intelligence_centric_ai_fo_8c96509c.table_1

8.31 kB
96 rows
8 columns

CREATE TABLE table_1 (
  "tmc_code" VARCHAR,
  "measurement_tstamp" VARCHAR,
  "speed" DOUBLE,
  "average_speed" DOUBLE,
  "reference_speed" BIGINT,
  "travel_time_minutes" DOUBLE,
  "confidence_score" DOUBLE,
  "cvalue" DOUBLE
);