The WorldInfo Assistant: Spatio-Temporal Information Integration on the Web
Summary: The WorldInfo Assistant demonstrates spatio-temporal information extraction and integration from diverse web sources and databases. It also enables fusion of vector data with satellite imagery and offers efficient querying of moving objects with predefined paths and schedules. (summarized by gpt-5-nano on Feb 09 2026)
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Authors
- 1. Jose Luis Ambite (Information Sciences Institute; University of Southern California)
- 2. Craig A. Knoblock (Information Sciences Institute; University of Southern California)
- 3. Mohammad R. Kolahdouzan (University of Southern California)
- 4. Maria Muslea (Information Sciences Institute; University of Southern California)
- 5. Cyrus Shahabi (University of Southern California)
- 6. Snehal Thakkar (University of Southern California)
BibTeX Citation
@article{ambite_vldb01,
title = {{The WorldInfo Assistant: Spatio-Temporal Information Integration on the Web}},
author = {Ambite, Jose Luis and Knoblock, Craig A. and Kolahdouzan, Mohammad R. and Muslea, Maria and Shahabi, Cyrus and Thakkar, Snehal},
journal = {PVLDB},
series = {{VLDB} '01},
year = {2001}
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