2 papers
cs.DB2026
TT-SAX: A Two-Track Time Series Symbolization for Natural Language Shape Querying
Zhao Tan, Xianglong Bao, Zhipeng Xi +1
Natural language querying for time series databases aims to let users find what they need in long histories of data by asking in plain language. Shape queries ask how a series move…
q-bio.NC2026
Rethinking World Models for Biosignals
Xianglong Bao, Bosong Huang, Xiaoda Wang +4
World models promise to learn how systems evolve and respond to actions, enabling simulation, planning and decision-making. Bringing this promise to biosignals requires more than a…