606 search results - page 68 / 122 » words 2002 |
SIGIR
2002
ACM
13 years 9 months ago
2002
ACM
Query ambiguity is a generally recognized problem, particularly in Web environments where queries are commonly only one or two words in length. In this study, we explore one techn...
TVLSI
2002
13 years 9 months ago
2002
This paper presents a network flow approach to solving the register binding and allocation problem for multiword memory access DSP processors. In recently announced DSP processors,...
TVLSI
2002
13 years 9 months ago
2002
This paper presents the development of instruction analysis/scheduling CAD techniques to measure the distribution of functional unit usage and the micro operation level parallelis...
VR
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper addresses the issue of improving the perception of contact that users make with purely virtual objects in virtual environments. Because these objects have no physical c...
NAACL
2003
13 years 11 months ago
2003
We examine clarification dialogue, a mechanism for refining user questions with follow-up questions, in the context of open domain Question Answering systems. We develop an algori...