2877 search results - page 391 / 576 » Learn to weight terms in information retrieval using categor... |
WWW
2004
ACM
14 years 8 months ago
2004
ACM
This paper proposes a novel approach to integrate heterogeneous data in P2P networks. The approach includes a tool for building P2P semantic link networks, mechanisms for peer sch...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
PageRank computes the importance of each node in a directed graph under a random surfer model governed by a teleportation parameter. Commonly denoted alpha, this parameter models ...
WSDM
2009
ACM
14 years 3 months ago
2009
ACM
In this paper, we attempt to improve the effectiveness and the efficiency of query-dependent link-based ranking algorithms such as HITS, MAX and SALSA. All these ranking algorith...
ICAIL
2009
ACM
14 years 2 months ago
2009
ACM
We present the first report of automatic sentiment summarization in the legal domain. This work is based on processing a set of legal questions with a system consisting of a semi...
MSR
2006
ACM
14 years 2 months ago
2006
ACM
Versioned and bug-tracked software systems provide a huge amount of historical data regarding source code changes and issues management. In this paper we deal with impact analysis...