hotchpotch commited on
Commit
0fb0a80
1 Parent(s): 4646a6d

Add script to generate all embeddings and update

Browse files
Files changed (3) hide show
  1. Generate.md +10 -5
  2. all_embs_to_faiss.py +18 -0
  3. embs_to_faiss.py +3 -7
Generate.md CHANGED
@@ -5,7 +5,7 @@
5
 
6
  ```
7
  python datasets_to_embs.py \
8
- --target="data" \
9
  --model_name="intfloat/multilingual-e5-small" \
10
  --output_name="multilingual-e5-small-passage" \
11
  --input_prefix="passage: "
@@ -20,7 +20,7 @@ python datasets_to_embs.py \
20
 
21
  ```
22
  python datasets_to_embs.py \
23
- --target="data" \
24
  --model_name="intfloat/multilingual-e5-small" \
25
  --output_name="multilingual-e5-small-query" \
26
  --input_prefix="query: "
@@ -36,10 +36,15 @@ python datasets_to_embs.py \
36
 
37
  ```
38
  python embs_to_faiss.py \
39
- --target="data" \
40
- --input_name="multilingual-e5-small-query" \
41
  --use_gpu
42
-
 
 
 
 
 
43
  ```
44
 
45
  # XXX
 
5
 
6
  ```
7
  python datasets_to_embs.py \
8
+ --target="data" \ # data or chunked
9
  --model_name="intfloat/multilingual-e5-small" \
10
  --output_name="multilingual-e5-small-passage" \
11
  --input_prefix="passage: "
 
20
 
21
  ```
22
  python datasets_to_embs.py \
23
+ --target="data" \ # data or chunked
24
  --model_name="intfloat/multilingual-e5-small" \
25
  --output_name="multilingual-e5-small-query" \
26
  --input_prefix="query: "
 
36
 
37
  ```
38
  python embs_to_faiss.py \
39
+ --target="data" \ # data or chunked
40
+ --input_name="multilingual-e5-small-passage" \
41
  --use_gpu
42
+ ```
43
+
44
+ ### generate all by ./embs/
45
+
46
+ ```
47
+ python all_embs_to_faiss.py --use_gpu
48
  ```
49
 
50
  # XXX
all_embs_to_faiss.py ADDED
@@ -0,0 +1,18 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ from pathlib import Path
2
+ import sys
3
+ import os
4
+
5
+ all_args_str = ' '.join(sys.argv[1:])
6
+
7
+ target_pathes = list(Path("./embs/").glob("**/*.npz"))
8
+ target_pathes = list(map(lambda x: x.parent, target_pathes))
9
+ # unique
10
+ target_pathes = list(set(target_pathes))
11
+
12
+ for target_path in target_pathes:
13
+ name = target_path.parent.stem
14
+ target = target_path.stem
15
+ cmd = f"python embs_to_faiss.py -t {target} -i {name} {all_args_str}"
16
+ print(f"[run] {cmd}")
17
+ os.system(cmd)
18
+ print("")
embs_to_faiss.py CHANGED
@@ -16,12 +16,6 @@ parser.add_argument(
16
  help="target dataset, data or chunked",
17
  )
18
 
19
- parser.add_argument(
20
- "-d",
21
- "--debug",
22
- action="store_true",
23
- help="debug mode, use small dataset",
24
- )
25
  parser.add_argument(
26
  "-i",
27
  "--input_name",
@@ -174,7 +168,9 @@ for idx, npz_file in enumerate(input_embs_npz):
174
  if idx == 0:
175
  dim = embs.shape[1]
176
  if faiss_config.nlist is None:
177
- faiss_config.nlist = int(np.sqrt(len(embs) * len(input_embs_npz)))
 
 
178
  print(f"faiss_config: {faiss_config}")
179
  if args.use_gpu:
180
  print("use gpu for faiss index")
 
16
  help="target dataset, data or chunked",
17
  )
18
 
 
 
 
 
 
 
19
  parser.add_argument(
20
  "-i",
21
  "--input_name",
 
168
  if idx == 0:
169
  dim = embs.shape[1]
170
  if faiss_config.nlist is None:
171
+ faiss_config.nlist = int(np.sqrt(len(embs) * (len(input_embs_npz)-1)))
172
+ if faiss_config.nlist < 1:
173
+ faiss_config.nlist = 100
174
  print(f"faiss_config: {faiss_config}")
175
  if args.use_gpu:
176
  print("use gpu for faiss index")