Cost-aware and distance-constrained Collective Spatial Keyword Query

• المؤلفون الرئيسيون: Chan, Harry Kai-Ho, Liu, Shengxin, Long, Cheng, Wong, Raymond Chi-Wing
• مؤلفون آخرون: School of Computer Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Computer science and engineering::Information systems::Information systems applications; Spatial Keyword Queries; Query Processing
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/164236
• المؤسسة: Nanyang Technological University

With the proliferation of location-based services, geo-textual data is becoming ubiquitous. Objects involved in geo-textual data include geospatial locations, textual descriptions or keywords, and various attributes (e.g., a point-of-interest has its expenses and users' ratings). Many types of...