Xianyu Technology

May 16, 2018 · Artificial Intelligence

Geographic Alias Mining and Knowledge Base Construction Using Contextual Vectors and Address Similarity

The paper presents two inexpensive techniques for extracting geographic aliases of points of interest—comparing high‑dimensional contextual vectors of nearby shipping addresses and analyzing co‑occurring words in identical addresses—to construct a knowledge base that links official names with their synonyms, improving location‑based service accuracy.