{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,17]],"date-time":"2025-09-17T16:43:36Z","timestamp":1758127416400,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":21,"publisher":"ACM","license":[{"start":{"date-parts":[[2006,6,11]],"date-time":"2006-06-11T00:00:00Z","timestamp":1149984000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2006,6,11]]},"DOI":"10.1145\/1141753.1141776","type":"proceedings-article","created":{"date-parts":[[2006,7,24]],"date-time":"2006-07-24T16:53:01Z","timestamp":1153759981000},"page":"109-118","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":29,"title":["A hierarchical, HMM-based automatic evaluation of OCR accuracy for a digital library of books"],"prefix":"10.1145","author":[{"given":"Shaolei","family":"Feng","sequence":"first","affiliation":[{"name":"University of Massachusetts, Amherst, MA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Manmatha","sequence":"additional","affiliation":[{"name":"University of Massachusetts, Amherst, MA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2006,6,11]]},"reference":[{"volume-title":"Proceedings of the fifth International Conference on Spoken Language Processing (ICSLP98)","year":"1998","author":"Alshawi H.","key":"e_1_3_2_1_1_1"},{"key":"e_1_3_2_1_2_1","first-page":"366","volume-title":"Proceedings of IEEE Computer Society Conference on Computer Vision and Pattern Recognition.","author":"Chen X.","year":"2004"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.3115\/1220575.1220597"},{"key":"e_1_3_2_1_4_1","unstructured":"Gutenberg Website:. http:\/\/www.gutenberg.com.]]  Gutenberg Website:. http:\/\/www.gutenberg.com.]]"},{"volume-title":"Proceedings of 4th UNLV Symp. on Document Analysis and Information Retrieval","year":"1995","author":"Ho T.","key":"e_1_3_2_1_5_1"},{"issue":"1","key":"e_1_3_2_1_6_1","first-page":"52","article-title":"Matching document images with ground truth","volume":"1","author":"Hobby J.","year":"1997","journal-title":"International Journal on Document Analysis and Recognition"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/5254.796090"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/34.888707"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.5555\/972450.972457"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.5555\/968882.969366"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1006\/jmbi.1994.1104"},{"key":"e_1_3_2_1_12_1","first-page":"1571","volume-title":"Proceedings of the ICSLP","author":"Malfrre F.","year":"1998"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/0022-2836(70)90057-4"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/MASSP.1986.1165342"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/11669487_8"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.5555\/839274.839509"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/0022-2836(81)90087-5"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"crossref","unstructured":"A. Viterbi. Error bounds for convolutional codes and an asymptotically optimum decoding algorithm. IEEE transactions on Information Theory 13:260--267 April 1967.]]  A. Viterbi. Error bounds for convolutional codes and an asymptotically optimum decoding algorithm. IEEE transactions on Information Theory 13:260--267 April 1967.]]","DOI":"10.1109\/TIT.1967.1054010"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1145\/321796.321811"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1109\/34.809116"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1109\/34.817408"}],"event":{"name":"JCDL06: Joint Conference on Digital Libraries 2006","sponsor":["SIGWEB ACM Special Interest Group on Hypertext, Hypermedia, and Web","ACM Association for Computing Machinery","SIGIR ACM Special Interest Group on Information Retrieval"],"location":"Chapel Hill NC USA","acronym":"JCDL06"},"container-title":["Proceedings of the 6th ACM\/IEEE-CS joint conference on Digital libraries"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1141753.1141776","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1141753.1141776","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T15:06:22Z","timestamp":1750259182000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1141753.1141776"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,6,11]]},"references-count":21,"alternative-id":["10.1145\/1141753.1141776","10.1145\/1141753"],"URL":"https:\/\/doi.org\/10.1145\/1141753.1141776","relation":{},"subject":[],"published":{"date-parts":[[2006,6,11]]},"assertion":[{"value":"2006-06-11","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}