Sciweavers

3707 search results - page 659 / 742
» Learning to Understand the Web
Sort
View
WWW
2007
ACM
16 years 7 months ago
U-REST: an unsupervised record extraction system
In this paper, we describe a system that can extract record structures from web pages with no direct human supervision. Records are commonly occurring HTML-embedded data tuples th...
Yuan Kui Shen, David R. Karger
WWW
2005
ACM
16 years 7 months ago
The classroom sentinel: supporting data-driven decision-making in the classroom
Whereas schools typically record mounds of data regarding student performance, attendance, and other behaviors over the course of a school year, rarely is that data consulted and ...
Mark K. Singley, Richard B. Lam
CHI
2009
ACM
16 years 7 months ago
Intentions: a game for classifying search query intent
Knowing the intent of a search query allows for more intelligent ways of retrieving relevant search results. Most of the recent work on automatic detection of query intent uses su...
Edith Law, Anton Mityagin, David Maxwell Chickerin...
SIGCSE
2009
ACM
107views Education» more  SIGCSE 2009»
16 years 7 months ago
Foss 101: engaging introductory students in the open source movement
Can engaging students in free and open source software (FOSS) pique their interest in computer science? This paper describes an introductory computer science course that introduce...
Ralph Morelli, Trishan R. de Lanerolle
CICLING
2009
Springer
16 years 7 months ago
Improved Unsupervised Name Discrimination with Very Wide Bigrams and Automatic Cluster Stopping
We cast name discrimination as a problem in clustering short contexts. Each occurrence of an ambiguous name is treated independently, and represented using second?order context vec...
Ted Pedersen