Web-search queries are known to be short, but little else is known about their structure. In this paper we investigate the applicability of part-of-speech tagging to typical Engli...
This paper deals with an acronym/definition extraction approach from textual data (corpora) and the disambiguation of these definitions (or expansions). Both steps of our global pr...
- Service Oriented Architecture (SOA) is finding increasing acceptance in industry for the design of enterprise-scale, networked applications. However, opportunities to study SOA i...
The routing of a fleet of vehicles to service a set of customers is important in the field of distribution. Vehicle Routing Problems (VRP) arise in many real-life applications wit...
Web-based search engines such as Google and NorthernLight return documents that are relevant to a user query, not answers to user questions. We have developed an architecture that...
Dragomir R. Radev, Weiguo Fan, Hong Qi, Harris Wu,...