652 search results - page 84 / 131 » Mathematical knowledge management is needed |
SIGIR
1996
ACM
14 years 19 days ago
1996
ACM
The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
ICSE
2001
IEEE-ACM
14 years 29 days ago
2001
IEEE-ACM
Software maintenance costs dominate software engineering costs, partly because most such engineering is done manually. Program Transformation tools leverage an engineer-provided b...
ER
2007
Springer
14 years 12 days ago
2007
Springer
Abstract. Definitions of the concepts derived from the goal concept (including functional and nonfunctional goal, hardgoal, and softgoal) used in requirements engineering are discu...
EDBT
2010
ACM
14 years 3 months ago
2010
ACM
There are two broad approaches to query evaluation over probabilistic databases: (1) Intensional Methods proceed by manipulating expressions over symbolic events associated with u...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
Web personalization is the process of customizing a Web site to the needs of each specific user or set of users, taking advantage of the knowledge acquired through the analysis of...