public async Task HealthcareAsync_ManualPolling()
{
string endpoint = TestEnvironment.Endpoint;
string apiKey = TestEnvironment.ApiKey;
var client = new TextAnalyticsClient(new Uri(endpoint), new AzureKeyCredential(apiKey));
#region Snippet:RecognizeHealthcareEntitiesAsyncManualPolling
string document = @"RECORD #333582770390100 | MH | 85986313 | | 054351 | 2/14/2001 12:00:00 AM | CORONARY ARTERY DISEASE | Signed | DIS | \
Admission Date: 5/22/2001 Report Status: Signed Discharge Date: 4/24/2001 ADMISSION DIAGNOSIS: CORONARY ARTERY DISEASE. \
HISTORY OF PRESENT ILLNESS: The patient is a 54-year-old gentleman with a history of progressive angina over the past several months. \
The patient had a cardiac catheterization in July of this year revealing total occlusion of the RCA and 50% left main disease ,\
with a strong family history of coronary artery disease with a brother dying at the age of 52 from a myocardial infarction and \
another brother who is status post coronary artery bypass grafting. The patient had a stress echocardiogram done on July , 2001 , \
which showed no wall motion abnormalities , but this was a difficult study due to body habitus. The patient went for six minutes with \
minimal ST depressions in the anterior lateral leads , thought due to fatigue and wrist pain , his anginal equivalent. Due to the patient's \
increased symptoms and family history and history left main disease with total occasional of his RCA was referred for revascularization with open heart surgery.";
AnalyzeHealthcareEntitiesOperation healthOperation = await client.StartAnalyzeHealthcareEntitiesAsync(new List <string>() { document });
TimeSpan pollingInterval = new TimeSpan(1000);
while (true)
{
await healthOperation.UpdateStatusAsync();
if (healthOperation.HasCompleted)
{
break;
}
await Task.Delay(pollingInterval);
}
AnalyzeHealthcareEntitiesResultCollection results = healthOperation.Value;
Console.WriteLine($"Results of Azure Text Analytics \"Healthcare Async\" Model, version: \"{results.ModelVersion}\"");
Console.WriteLine("");
foreach (AnalyzeHealthcareEntitiesResult result in results)
{
Console.WriteLine($" Recognized the following {result.Entities.Count} healthcare entities:");
foreach (HealthcareEntity entity in result.Entities)
{
Console.WriteLine($" Entity: {entity.Text}");
Console.WriteLine($" Category: {entity.Category}");
Console.WriteLine($" Offset: {entity.Offset}");
Console.WriteLine($" Length: {entity.Length}");
Console.WriteLine($" Links:");
foreach (EntityDataSource entityDataSource in entity.DataSources)
{
Console.WriteLine($" Entity ID in Data Source: {entityDataSource.EntityId}");
Console.WriteLine($" DataSource: {entityDataSource.Name}");
}
}
Console.WriteLine("");
}
}
public async Task Sample7_AnalyzeHealthcareEntitiesBatch_ManualPolling()
{
// create a text analytics client
string endpoint = TestEnvironment.Endpoint;
string apiKey = TestEnvironment.ApiKey;
var client = new TextAnalyticsClient(new Uri(endpoint), new AzureKeyCredential(apiKey));
#region Snippet:Sample7_AnalyzeHealthcareEntitiesBatch_ManualPolling
// get input documents
string document1 = @"RECORD #333582770390100 | MH | 85986313 | | 054351 | 2/14/2001 12:00:00 AM | CORONARY ARTERY DISEASE | Signed | DIS | \
Admission Date: 5/22/2001 Report Status: Signed Discharge Date: 4/24/2001 ADMISSION DIAGNOSIS: CORONARY ARTERY DISEASE. \
HISTORY OF PRESENT ILLNESS: The patient is a 54-year-old gentleman with a history of progressive angina over the past several months. \
The patient had a cardiac catheterization in July of this year revealing total occlusion of the RCA and 50% left main disease ,\
with a strong family history of coronary artery disease with a brother dying at the age of 52 from a myocardial infarction and \
another brother who is status post coronary artery bypass grafting. The patient had a stress echocardiogram done on July , 2001 , \
which showed no wall motion abnormalities , but this was a difficult study due to body habitus. The patient went for six minutes with \
minimal ST depressions in the anterior lateral leads , thought due to fatigue and wrist pain , his anginal equivalent. Due to the patient's \
increased symptoms and family history and history left main disease with total occasional of his RCA was referred for revascularization with open heart surgery.";
string document2 = "Prescribed 100mg ibuprofen, taken twice daily.";
// prepare analyze operation input
List <TextDocumentInput> batchInput = new List <TextDocumentInput>()
{
new TextDocumentInput("1", document1)
{
Language = "en"
},
new TextDocumentInput("2", document2)
{
Language = "en"
}
};
AnalyzeHealthcareEntitiesOptions options = new AnalyzeHealthcareEntitiesOptions()
{
IncludeStatistics = true
};
// start analysis process
AnalyzeHealthcareEntitiesOperation healthOperation = await client.StartAnalyzeHealthcareEntitiesAsync(batchInput, options);
TimeSpan pollingInterval = new TimeSpan(1000);
// wait for completion with manual polling
while (true)
{
await healthOperation.UpdateStatusAsync();
if (healthOperation.HasCompleted)
{
break;
}
await Task.Delay(pollingInterval);
}
// view operation results
await foreach (AnalyzeHealthcareEntitiesResultCollection documentsInPage in healthOperation.Value)
{
Console.WriteLine($"Results of Azure Text Analytics \"Healthcare Async\" Model, version: \"{documentsInPage.ModelVersion}\"");
Console.WriteLine("");
foreach (AnalyzeHealthcareEntitiesResult result in documentsInPage)
{
Console.WriteLine($" Recognized the following {result.Entities.Count} healthcare entities:");
// view recognized healthcare entities
foreach (HealthcareEntity entity in result.Entities)
{
Console.WriteLine($" Entity: {entity.Text}");
Console.WriteLine($" Category: {entity.Category}");
Console.WriteLine($" Offset: {entity.Offset}");
Console.WriteLine($" Length: {entity.Length}");
Console.WriteLine($" NormalizedText: {entity.NormalizedText}");
Console.WriteLine($" Links:");
// view entity data sources
foreach (EntityDataSource entityDataSource in entity.DataSources)
{
Console.WriteLine($" Entity ID in Data Source: {entityDataSource.EntityId}");
Console.WriteLine($" DataSource: {entityDataSource.Name}");
}
// view assertion
if (entity.Assertion != null)
{
Console.WriteLine($" Assertions:");
if (entity.Assertion?.Association != null)
{
Console.WriteLine($" Association: {entity.Assertion?.Association}");
}
if (entity.Assertion?.Certainty != null)
{
Console.WriteLine($" Certainty: {entity.Assertion?.Certainty}");
}
if (entity.Assertion?.Conditionality != null)
{
Console.WriteLine($" Conditionality: {entity.Assertion?.Conditionality}");
}
}
Console.WriteLine($" We found {result.EntityRelations.Count} relations in the current document:");
Console.WriteLine("");
// view recognized healthcare relations
foreach (HealthcareEntityRelation relations in result.EntityRelations)
{
Console.WriteLine($" Relation: {relations.RelationType}");
Console.WriteLine($" For this relation there are {relations.Roles.Count} roles");
// view relation roles
foreach (HealthcareEntityRelationRole role in relations.Roles)
{
Console.WriteLine($" Role Name: {role.Name}");
Console.WriteLine($" Associated Entity Text: {role.Entity.Text}");
Console.WriteLine($" Associated Entity Category: {role.Entity.Category}");
Console.WriteLine("");
}
Console.WriteLine("");
}
Console.WriteLine("");
}
Console.WriteLine("");
}
}
}