10. A system including at least one processor and at least one computer readable memory, said computer readable memory having program code stored thereon for operating a Web Services search method in a networked environment, wherein said program code for operating said Web services search method is operable when a Service Broker is inquired by a Service Consumer for offering Web Services, and a Service Provider provides an inquired Web Service to the Service Consumer, said program code comprising: program code for retrieving data mining input data relating to description details of the inquired Web Services from respective Service descriptions of the inquired Web Services; program code for performing a data mining function on said data mining input data, wherein a clustering is performed with a distance calculation function including said description details, wherein the distance calculation includes the degree of interaction between said Web Services, and wherein the clustering yields a cluster model comprising a plurality of clusters and a mapping for each Web Service to one of said clusters, wherein Web Services having a similar semantic meaning are collected in a single cluster, yielding a data mining result; wherein said program code for performing said data mining function adds cluster information comprised of said data mining result to a service model and for storing this cluster information in a database; and program code for offering search response data based on said cluster model in response to Web Services search operations.
10. A system including at least one processor and at least one computer readable memory, said computer readable memory having program code stored thereon for operating a Web Services search method in a networked environment, wherein said program code for operating said Web services search method is operable when a Service Broker is inquired by a Service Consumer for offering Web Services, and a Service Provider provides an inquired Web Service to the Service Consumer, said program code comprising: program code for retrieving data mining input data relating to description details of the inquired Web Services from respective Service descriptions of the inquired Web Services; program code for performing a data mining function on said data mining input data, wherein a clustering is performed with a distance calculation function including said description details, wherein the distance calculation includes the degree of interaction between said Web Services, and wherein the clustering yields a cluster model comprising a plurality of clusters and a mapping for each Web Service to one of said clusters, wherein Web Services having a similar semantic meaning are collected in a single cluster, yielding a data mining result; wherein said program code for performing said data mining function adds cluster information comprised of said data mining result to a service model and for storing this cluster information in a database; and program code for offering search response data based on said cluster model in response to Web Services search operations. 17. The system of claim 10 , wherein the degree of interaction between said Web Services comprises whether one of said Web Services can process an event issued by another of said Web Services.