Abstract. This paper proposes to exploit content and usage information to rearrange an inverted index for a full-text IR system. The idea is to merge the entries of two frequently ...
With the advancement of wireless network and mobile computing, there is an increasing need to build a mobile le system that can perform e ciently and correctly for accessing onlin...
—Soft error rates are an increasing problem in modern VLSI circuits. Commonly used error correcting codes reduce soft error rates in large memories and second level caches but ar...
Peer-to-peer (P2P) file sharing systems generate a major portion of the Internet traffic, and this portion is expected to increase in the future. We explore the potential of deploy...
While overall bandwidth in the internet has grown rapidly over the last few years, and an increasing number of clients enjoy broadband connectivity, many others still access the i...