Abstract: Extracting effective information from massive data and mining potentially valuable relationships has become a hot topic in the current research field. Web crawler has the function of ...

Abstract: In the context of the big data era, the extensive penetration of the Internet and the rapid development of database technology have led to an explosive growth in the amount of data generated ...

We built a crawler that assesses the ease of accessing price transparency information across hospital websites in major U.S. cities. Rather than focusing solely on whether pricing data exists, we ...