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Infinity adapt to graphrag. (#4663)

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### What problem does this PR solve?


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
This commit is contained in:
Kevin Hu 2025-01-27 18:35:18 +08:00 committed by GitHub
parent d970d0ef39
commit 6f30397bb5
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GPG Key ID: B5690EEEBB952194
3 changed files with 7 additions and 10 deletions
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3
conf/infinity_mapping.json
View File

@ -32,12 +32,11 @@
"pagerank_fea": {"type": "integer", "default": 0},
"tag_feas": {"type": "varchar", "default": ""},
"important_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"from_entity_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"to_entity_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"entity_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"entity_type_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"source_id": {"type": "varchar", "default": ""},
"source_id": {"type": "varchar", "default": "", "analyzer": "whitespace"},
"n_hop_with_weight": {"type": "varchar", "default": ""},
"removed_kwd": {"type": "varchar", "default": "", "analyzer": "whitespace"}
}

8
deepdoc/parser/pdf_parser.py
View File

@ -956,8 +956,6 @@ class RAGFlowPdfParser:
fnm, str) else pdfplumber.open(BytesIO(fnm))
self.page_images = [p.to_image(resolution=72 * zoomin).annotated for i, p in
enumerate(self.pdf.pages[page_from:page_to])]
self.page_images_x2 = [p.to_image(resolution=72 * zoomin * 2).annotated for i, p in
enumerate(self.pdf.pages[page_from:page_to])]
try:
self.page_chars = [[{**c, 'top': c['top'], 'bottom': c['bottom']} for c in page.dedupe_chars().chars if self._has_color(c)] for page in self.pdf.pages[page_from:page_to]]
except Exception as e:
@ -997,7 +995,7 @@ class RAGFlowPdfParser:
self.is_english = False
# st = timer()
for i, img in enumerate(self.page_images_x2):
for i, img in enumerate(self.page_images):
chars = self.page_chars[i] if not self.is_english else []
self.mean_height.append(
np.median(sorted([c["height"] for c in chars])) if chars else 0
@ -1005,7 +1003,7 @@ class RAGFlowPdfParser:
self.mean_width.append(
np.median(sorted([c["width"] for c in chars])) if chars else 8
)
self.page_cum_height.append(img.size[1] / zoomin/2)
self.page_cum_height.append(img.size[1] / zoomin)
j = 0
while j + 1 < len(chars):
if chars[j]["text"] and chars[j + 1]["text"] \
@ -1015,7 +1013,7 @@ class RAGFlowPdfParser:
chars[j]["text"] += " "
j += 1
self.__ocr(i + 1, img, chars, zoomin*2)
self.__ocr(i + 1, img, chars, zoomin)
if callback and i % 6 == 5:
callback(prog=(i + 1) * 0.6 / len(self.page_images), msg="")
# print("OCR:", timer()-st)

6
graphrag/utils.py
View File

@ -284,7 +284,7 @@ def set_entity(tenant_id, kb_id, embd_mdl, ent_name, meta):
logging.exception(f"Fail to embed entity: {e}")
if ebd is not None:
chunk["q_%d_vec" % len(ebd)] = ebd
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id))
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id), kb_id)
def get_relation(tenant_id, kb_id, from_ent_name, to_ent_name, size=1):
@ -347,7 +347,7 @@ def set_relation(tenant_id, kb_id, embd_mdl, from_ent_name, to_ent_name, meta):
logging.exception(f"Fail to embed entity relation: {e}")
if ebd is not None:
chunk["q_%d_vec" % len(ebd)] = ebd
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id))
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id), kb_id)
def get_graph(tenant_id, kb_id):
@ -382,7 +382,7 @@ def set_graph(tenant_id, kb_id, graph, docids):
settings.docStoreConn.update({"knowledge_graph_kwd": "graph"}, chunk,
search.index_name(tenant_id), kb_id)
else:
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id))
settings.docStoreConn.insert([{"id": chunk_id(chunk), **chunk}], search.index_name(tenant_id), kb_id)
def is_continuous_subsequence(subseq, seq):