2981 search results - page 84 / 597 » Answer Set Planning |
102
click to vote
ANLP
2000
15 years 3 months ago
2000
Information retrieval systems have typically concentrated on retrieving a set of documents which are relevant to a user's query. This paper describes a system that attempts t...
122
click to vote
UAI
2000
15 years 3 months ago
2000
Techniques for plan recognition under uncertainty require a stochastic model of the plangeneration process. We introduce probabilistic state-dependent grammars (PSDGs) to represen...
113
Voted
AIIA
2007
Springer
15 years 8 months ago
2007
Springer
In this paper we compare four selection strategies in evolutionary optimization of information retrieval (IR) in a question answering setting. The IR index has been augmented by li...
103
click to vote
PVLDB
2010
15 years 27 days ago
2010
This paper addresses the problem of explaining missing answers in queries that include selection, projection, join, union, aggregation and grouping (SPJUA). Explaining missing ans...
120
click to vote
AAAI
1994
15 years 3 months ago
1994
This paper presents a plan-based architecture for response generation in collaborative consultation dialogues, with emphasis on cases in which the system (consultant) and user (ex...