Currently, only few XML data management systems support concurrent access to an XML document, and if they do, they typically apply variations of hierarchical locking to handle XML...
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...
Inverted indexes are the most fundamental and widely used data structures in information retrieval. For each unique word occurring in a document collection, the inverted index sto...
Manish Patil, Sharma V. Thankachan, Rahul Shah, Wi...
Unregulated evolution of software often leads to software ageing which not only makes the product difficult to maintain but also breaks the consistency between design and impleme...
Manoranjan Satpathy, Nils T. Siebel, Daniel Rodr&i...
In this paper we discuss the role of open-source hardware in supporting creativity. We use the case study of an opensource FM radio and explore the modes of creation that emerged ...