1. HPSearch Service Management & Administration Tool

2. HPSearch Architecture Diagram
Request Handler
JavaScript Shell
Task Scheduler
Flow Handler
Web Service EP
Other Objects
HPSearch Kernel
URIHandler
DBHandler
WSDLHandler
WSProxyHandler
Request Handler
HPSearch Kernel
Files
Sockets
Topics
Network Protocol
DataBase
JDBC
Web
Service
SOAP/HTTP
WSProxy
Service
SOAP/HTTP
HPSearch Control Events using PUB/SUB on predefined topic
Data buffers sent / received as Narada Events
Broker Network
WSProxy
Service
WSProxy
Service
. . .
HPSearch
Kernel

3. Applications Streaming Data Filtering - RDAHMM
GPS Data
Sensor
Source
HPSearch Engine
HPSearch
Handler
Handler
Data Filter
Filters the input data to get
only the estimate and error
values
Handler
Each Handler controls operation of 1 service
RDAHMM
Analyze the data
/* gpsDataTopic = "topic://niotcp:// :3045/GPSData"; */
gpsDataTopic = "topic:///GPSData";
gpsFilteredData = "topic:///GPSFilter/filteredData";
gpsComputedData = "topic:///GPSFilter/computedData"
gpsfilter = "filter.GPSFilter";
/* gpsfilterLoc = NBDiscover.discover(discoverySpec); */
gpsfilterLoc = "
filter = new WSProxyResource(gpsfilter, gpsfilterLoc);
filter.setParameter("INPUT", gpsDataTopic);
filter.setParameter("OUTPUT", gpsFilteredData);
filter.setParameter("OUTPUTCOLUMNS", "3,4,5");
rdahmmfilter = "processes.RDAHMM";
rdahmmfilterLoc = "
rdahmm = new WSProxyResource(rdahmmfilter, rdahmmfilterLoc);
rdahmm.setInput(gpsFilteredData);
rdahmm.setOutput(gpsComputedData);
rdahmm.setParameter("OPTIONS", "-D 3 -N 2 -output_type gauss -regularize -omega e-6 -anneal -annealstep seed 1");
rdahmm.setParameter("VERBOSE", "NO");
vizService = "vizClient.vizGen";
vizServiceLoc = "
viz = new WSProxyResource(vizService, vizServiceLoc);
viz.setInput(gpsFilteredData);
viz.setInput(gpsComputedData);
db = new WSDLResource();
db.wsdl = "
db.operation = "getGPSData";
db.param[0]= "niotcp:// :3045/GPSData";
f = new Flow();
f.addStartActivities(db);
f.addComponents(filter, rdahmm, viz);
f.start("1");
Matlab Plotting
Script
Output Graph

4. Applications Streaming Data Filtering – Pattern Informatics
/* gpsDataTopic = "topic://niotcp:// :3045/GPSData"; */
gpsDataTopic = "topic:///GPSData";
gpsFilteredData = "topic:///GPSFilter/filteredData";
gpsComputedData = "topic:///GPSFilter/computedData"
gpsfilter = "filter.GPSFilter";
/* gpsfilterLoc = NBDiscover.discover(discoverySpec); */
gpsfilterLoc = "
filter = new WSProxyResource(gpsfilter, gpsfilterLoc);
filter.setParameter("INPUT", gpsDataTopic);
filter.setParameter("OUTPUT", gpsFilteredData);
filter.setParameter("OUTPUTCOLUMNS", "3,4,5");
rdahmmfilter = "processes.RDAHMM";
rdahmmfilterLoc = "
rdahmm = new WSProxyResource(rdahmmfilter, rdahmmfilterLoc);
rdahmm.setInput(gpsFilteredData);
rdahmm.setOutput(gpsComputedData);
rdahmm.setParameter("OPTIONS", "-D 3 -N 2 -output_type gauss -regularize -omega e-6 -anneal -annealstep seed 1");
rdahmm.setParameter("VERBOSE", "NO");
vizService = "vizClient.vizGen";
vizServiceLoc = "
viz = new WSProxyResource(vizService, vizServiceLoc);
viz.setInput(gpsFilteredData);
viz.setInput(gpsComputedData);
db = new WSDLResource();
db.wsdl = "
db.operation = "getGPSData";
db.param[0]= "niotcp:// :3045/GPSData";
f = new Flow();
f.addStartActivities(db);
f.addComponents(filter, rdahmm, viz);
f.start("1");