542 search results - page 99 / 109 » Learning author-topic models from text corpora |
KDD
2009
ACM
14 years 2 months ago
2009
ACM
In this paper, we present a technique for visual analysis of documents based on the semantic representation of text in the form of a directed graph, referred to as semantic graph....
ICCS
2001
Springer
14 years 1 days ago
2001
Springer
Abstract. A four-year undergraduate curriculum leading to a Bachelor’s degree in Computational Physics is described. The courses, texts, and seminars are research- and Web-rich, ...
GECCO
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, I describe MRDCOM, a mobile reverse-demand communication system for the pizza industry. The web-based system will support student (buyer) sign-up and will be capabl...
EPIA
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Robots need to ground their external vocabulary and internal symbols in observations of the world. In recent works, this problem has been approached through combinations ...
IJCAI
2007
13 years 9 months ago
2007
Automating the task of scoring handwritten student essays is a challenging problem of AI. The goal is to assign scores which are comparable to those of human scorers even though b...