AI-based search engines


"That was especially true for GPT-4o with Search Tool, which often didn’t cite any web sources and simply provided a direct response based on its training.

"But this reliance on pre-trained data can become a limitation when searching for timely information. For search terms pulled from Google’s list of Trending Queries for September 15, the researchers found GPT-4o with Search Tool often responded with messages along the lines of could you please provide more information rather than actually searching the web for up-to-date information.

"While the researchers didn’t determine whether AI-based search engines were overall better or worse than traditional search engine links, they did urge future research on 'new evaluation methods that jointly consider source diversity, conceptual coverage, and synthesis behavior in generative search systems'."



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