def batch_extract_content(websiteElementsPath, urlData):
## 1) Extract webpage data
print "[INFO] ==== Extracting webpage data ===="
data_extractor = WebsiteDataExtractor(websiteElementsPath)
out = pd.DataFrame(urlData["URL"])
keyterms = []
for url in urlData["URL"]:
print url
data_dict = data_extractor.crawlPage(url)
## 2) Extract candidate keyterms
print "[INFO] ==== Extracting candidate keyterms ===="
keyterm_extractor = KeyTermExtractor(data_dict)
keyterm_extractor.execute()
#print keyterm_extractor.result_dict
## 3) Compute candidate keyterm features
print "[INFO] ==== Computing candidate keyterm features ===="
keyterm_feat = KeyTermFeatures(url, data_dict, keyterm_extractor.result_dict, lang=utils.LANG_FR)
candidate_keyterm_df = keyterm_feat.compute_features()
selected_keyterms = []
if not candidate_keyterm_df.empty:
## 4) Filter for relevancy and output top 10 keyterms
print "[INFO] ==== Selecting relevant keyterms ===="
relevance_filter = RelevanceFilter(candidate_keyterm_df, "dataset/keyterm-classifier-model-v2.pickle", topk=10)
selected_keyterms = relevance_filter.select_relevant()
keyterms.append(",".join(selected_keyterms))
out["keyterms"] = keyterms
return out
if __name__ == "__main__":
if len(sys.argv) < 2:
print "Usage: python test_keyterm_extraction.py <webpage_url>"
else:
url = sys.argv[1]
## 1) Extract webpage data
print "[INFO] ==== Extracting webpage data ===="
data_extractor = WebsiteDataExtractor("dataset/WebsiteElementsPathDef.xml")
data_dict = data_extractor.crawlPage(url)
## 2) Extract candidate keyterms
print "[INFO] ==== Extracting candidate keyterms ===="
keyterm_extractor = KeyTermExtractor(data_dict)
keyterm_extractor.execute()
#print keyterm_extractor.result_dict
## 3) Compute candidate keyterm features
print "[INFO] ==== Computing candidate keyterm features ===="
keyterm_feat = KeyTermFeatures(url, data_dict, keyterm_extractor.result_dict, lang=utils.LANG_FR)
candidate_keyterm_df = keyterm_feat.compute_features()
## 4) Filter for relevancy and output top 10 keyterms
print "[INFO] ==== Selecting relevant keyterms ===="
relevance_filter = RelevanceFilter(candidate_keyterm_df, "dataset/keyterm-classifier-model-v2.pickle", topk=10)
selected_keyterms = relevance_filter.select_relevant()
print "[INFO] ==== FINAL SELECTION ====="
print "\n".join(selected_keyterms)
