Visopt ShopFloor is a generic scheduling system for solving complex scheduling problems. It differentiates from traditional schedulers by offering some planning capabilities. In particular, the activities to achieve the goal are planned dynamically during scheduling. In the paper, we give a motivation for the integration of planning and scheduling and we describe how such integration is realise...

.H\ZRUGV: computational workflow, programmable integrator, semantic mediation $EVWUDFW As great amount of data are being produced and accumulated in Life Sciences, information access and consequent integration in analytical and computational methods become critical issues in order to conduct research. In this work we describe how the synergic combination of a high-level programmable planner eng...

OWL is a standard ontology language defined by W3C that is used for knowledge representation, discovery, and integration. Having a solid OWL reasoning engine inside a relational database system like Oracle is significant because 1) many relational techniques, including query optimization, compression, partitioning, and parallel execution, can be inherited and applied; and 2) relational database...

Abstract A coupled model of engine mainstream way with secondary air system was established based on the network method. The change rule performance, parameters and axial force simulated when aero-engine sunk in shaft failure. dynamic could be forecast accurately analysis transient algorithm, also calculated. So simulation data can provided for engineering design, it help designer improve desig...

Schemr is a schema search engine, and provides users the ability to search for and visualize schemas stored in a metadata repository. Users may search by keywords and by example – using schema fragments as query terms. Schemr uses a novel search algorithm, based on a combination of text search and schema matching techniques, as well as a structurally-aware scoring metric. Schemr presents search...

In the contemporary research environment, users access and manipulate information gathered from diverse data sources. The Organization Engine is a prototype being developed at the Cambridge Research Lab of Digital Equipment Corporation for the incorporation of data from disparate sources into a local homogeneous framework. It relies on information management based on the notion of retrieval and...

We describe CompleteSearch, an interactive search engine that offers the user a variety of complex features, which at first glance have little in common, yet are all provided via one and the same highly optimized core mechanism. This mechanism answers queries for what we call context-sensitive prefix search and completion: given a set of documents and a word range, compute all words from that r...

IP packet forwarding is a key operation in internet routers and the limiting factor is the IP address lookup. Since almost a whole router is integrated on a chip it is important to design the functional blocks with SoC integration in mind. Here a hardware architecture for IP address lookup based on the kmultibit trie search algorithm is presented. The designed and simulated architecture is base...

Searching for people information on the Web is a common practice in life. However, it is time consuming to search for such information manually. In this paper, we aim to develop an automatic people information search system, named ARISE-PIE. To build such a system, we tackle two major technical challenges: data harvesting and data integration. For data harvesting, we study how to leverage searc...