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SIGIR
2000
ACM
15 years 4 months ago
An investigation of linguistic features and clustering algorithms for topical document clustering
We investigate four hierarchical clustering methods (single-link, complete-link, groupwise-average, and single-pass) and two linguistically motivated text features (noun phrase he...
Vasileios Hatzivassiloglou, Luis Gravano, Ankineed...
SPIRE
1999
Springer
15 years 4 months ago
Top-down Extraction of Semi-Structured Data
In this paper, we propose an innovative approach to extracting semi-structured data from Web sources. The idea is to collect a couple of example objects from the user and to use t...
Berthier A. Ribeiro-Neto, Alberto H. F. Laender, A...
ROBOCUP
1998
Springer
101views Robotics» more  ROBOCUP 1998»
15 years 4 months ago
Character Design for Soccer Commentary
Abstract. In this paper we present early work on an animated talking head commentary system called Byrne. The goal of this project is to develop a system which can take the output ...
Kim Binsted, Sean Luke
PLILP
1992
Springer
15 years 3 months ago
Strictness Analysis for Attribute Grammars
Attribute grammars may be seen as a (rather specialised) lazy or demand-driven programming language. The "programs" in this language take text or parse trees as input an...
Mads Rosendahl
CPM
2007
Springer
134views Combinatorics» more  CPM 2007»
15 years 3 months ago
Efficient Computation of Substring Equivalence Classes with Suffix Arrays
This paper considers enumeration of substring equivalence classes introduced by Blumer et al. [1]. They used the equivalence classes to define an index structure called compact dir...
Kazuyuki Narisawa, Shunsuke Inenaga, Hideo Bannai,...