Search result clustering (SRC) organizes search results into labeled hierarchical structures as an “information lay-of-land”, providing users an overview and helping them quickly locate relevant information from piles of search results. Hierarchies built by this process are usually sensitive to query changes. For search sessions with multiple queries, this could be undesirable since it may leav...

This paper presents Dynamic Attention Map by Ising model for face detection. In general, a face detector can not know where faces there are and howmany faces there are in advance. Therefore, the face detector must search the whole regions on the image and requires much computational time. To speed up the search, the information obtained at previous search points should be used effectively. In o...

© STAIR : A System for Topical and Aggregated Information Retrieval C.V. Krishnakumar, Krishnan Ramanathan HP Laboratories HPL-2009-51 STAIR, Search, Focused Crawling, Information Retrieval Web content has exploded dramatically in the last decade and search is becoming increasingly complex. In the current search paradigm, the user has to enter the query and is immediately presented results that...

Service Invocation Interface is the interface which workflow engine uses to communicate with external application procedures. Analyzed the difficulties caused by diversity of external network resources to realize service invocation interface, took the description, search and evaluation of these resources into consideration, put forward an integrated service invocation strategy based on SOA stru...

In recent years, Peer-to-Peer based information retrieval systems have received significant interest among computer scientists. A peer-to-peer based information retrieval system consists of a set of nodes connected in a peer-to-peer fashion. Each node hosts a document collection to share with other nodes and these nodes work collectively to provide information retrieval service to users. In suc...