Crosslingual Information Retrieval (CLIR) usually requires query translation and, due to named entities in the case of IR, query translation requires a good transliteration system ...
In this paper we propose a novel method for automatic evaluation of conversational agents. The method is based on analyzing the user’s affect conveyed in utterances. From analyz...
Michal Ptaszynski, Pawel Dybala, Shinsuke Higuchi,...
We formulate and interpret several registration methods in the context of a unified statistical and information theoretic framework. A unified interpretation clarifies the implici...
Information retrieval is, in general, an iterative search process, in which the user often has several interactions with a retrieval system for an information need. The retrieval ...
This paper presents a simple and intuitive method for mining search engine query logs to get fast query recommendations on a large scale industrial-strength search engine. In orde...