簡(jiǎn) 歷：
程學(xué)旗，研究員、博士生導(dǎo)師，中國(guó)科學(xué)院計(jì)算技術(shù)研究所副所長(zhǎng)。1996年進(jìn)入中國(guó)科學(xué)院計(jì)算技術(shù)研究所工作，先后擔(dān)任軟件室主任、中國(guó)科學(xué)院網(wǎng)絡(luò)數(shù)據(jù)科學(xué)與技術(shù)重點(diǎn)實(shí)驗(yàn)室主任、所長(zhǎng)助理、副總工程師，2016年11月起任中國(guó)科學(xué)院計(jì)算技術(shù)研究所副所長(zhǎng)。國(guó)家杰出青年科學(xué)基金、國(guó)家特支人才、國(guó)務(wù)院特殊津貼獲得者。擔(dān)任中國(guó)計(jì)算機(jī)學(xué)會(huì)大數(shù)據(jù)專家委員會(huì)秘書長(zhǎng)、中國(guó)工業(yè)與應(yīng)用數(shù)學(xué)學(xué)會(huì)大數(shù)據(jù)與人工智能專委會(huì)副主任、中國(guó)中文信息學(xué)會(huì)信息檢索與內(nèi)容安全專委會(huì)主任。
在網(wǎng)絡(luò)數(shù)據(jù)科學(xué)基礎(chǔ)理論、大數(shù)據(jù)分析引擎系統(tǒng)、互聯(lián)網(wǎng)智能服務(wù)等方向深耕20余年，在基礎(chǔ)研究和系統(tǒng)應(yīng)用方面取得了一系列有持續(xù)影響力的特色成果。在本領(lǐng)域重要國(guó)際學(xué)術(shù)期刊和會(huì)議上發(fā)表論文200余篇，Google Scholar引用1萬(wàn)余次，獲得授權(quán)專利60余件。研制完成的大規(guī)模分布式機(jī)器學(xué)習(xí)系統(tǒng)（EasyML）、文本與自然語(yǔ)言處理工具集（MatchZoo）、大數(shù)據(jù)計(jì)算引擎（SQLGraph）在國(guó)際開源社區(qū)影響廣泛，在查詢理解、信息檢索和排序?qū)W習(xí)方面的研究成果五次獲得本領(lǐng)域重要學(xué)術(shù)會(huì)議（ACM SIGIR、ACM CIKM）優(yōu)秀論文獎(jiǎng)。自然語(yǔ)言處理、社會(huì)計(jì)算、知識(shí)圖譜、信息檢索和排序?qū)W習(xí)等關(guān)鍵技術(shù)在國(guó)際權(quán)威評(píng)測(cè)中多次排名第一。
近年來(lái)，先后主持并完成了十余項(xiàng)國(guó)家自然科學(xué)基金、國(guó)家重點(diǎn)基礎(chǔ)研究發(fā)展計(jì)劃（“973”計(jì)劃）、國(guó)家高技術(shù)研究發(fā)展計(jì)劃（“863”計(jì)劃）、國(guó)家信息安全重大專項(xiàng)以及中國(guó)科學(xué)院知識(shí)創(chuàng)新工程等科研任務(wù)。研究成果形成的平臺(tái)、系統(tǒng)獲得國(guó)家科技進(jìn)步獎(jiǎng)二等獎(jiǎng)三次、北京市科學(xué)技術(shù)獎(jiǎng)二等獎(jiǎng)一次，中國(guó)中文信息學(xué)會(huì)錢偉長(zhǎng)中文信息處理科學(xué)技術(shù)獎(jiǎng)一等獎(jiǎng)一次，中國(guó)電子學(xué)會(huì)電子信息科學(xué)技術(shù)獎(jiǎng)一等獎(jiǎng)兩次。
主要論著：
期刊文章:
[1]Zheng T, Zhang Z, Cheng X, et al. SAHA: A String Adaptive Hash Table for Analytical Databases[J]. Applied Sciences, 2020, 10(6).
[2]Zhang Ruqing , Guo Jiafeng , Fan Yixing , Lan Yanyan, Cheng Xueqil. Dual-factor Generation Model for Conversation. ACM Transactions on Information Systems (TOIS), 2020.
[3]Jun Xu, Wei Zeng, Yanyan Lan, Jiafeng Guo, Xueqi Cheng, Modeling the Parameter Interactions in Ranking SVM with Low-Rank Approximation. IEEE Trans. Knowl. Data Eng. 31(6): 1181-1193, 2019.
[4]Saiping Guan, Xiaolong Jin, Yuanzhuo Wang, Yantao Jia, Huawei Shen, Zixuan Li, Xueqi Cheng, Self-learning and embedding based entity alignment. Knowl. Inf. Syst. 59(2): 361-386 (2019).
[5]Shenghua Liu, Huawei Shen, Houdong Zheng, Xueqi Cheng, Xiangwen Liao, CT LIS: Learning Influences and Susceptibilities through Temporal Behaviors. ACM Trans. Knowl. Discov. Data 13(6): 57:1-57:21 , 2019.
[6]Liang Bai, Xueqi Cheng, Jiye Liang, Huawei Shen, Yike Guo. Fast density clustering strategies based on the k-means algorithm. Pattern Recognition, 71:375-386, 2017.
[7]Xiao-Qian Sun, Hua-Wei Shen*, Xue-Qi Cheng, Yuqing Zhang. Detecting anomalous traders using multi-slice network analysis. Physica A, 473:1-9, 2017.
[8]Jun Xu, Long Xia, Yanyan Lan, Jiafeng Guo, and Xueqi Cheng, Directly Optimize Diversity Evaluation Measures: a New Approach to Search Result Diversification. ACM Transactions on Intelligent Systems and Technology (TIST), Vol. 8: No. 3, Article 41, pp 41:1-41:26, 2017.
[9]Hao Wang, Hua-Wei Shen, Xue-Qi Cheng. Scientific credit diffusion: Researcher level or paper level. Scientometrics, 2016.
[10]Liang Bai, Xueqi Cheng, Jiye Liang, Huawei Shen, An Optimization Model for Clustering Categorical Data Streams with Drifting Concepts. IEEE Trans. Knowl. Data Eng. 28(11): 2871-2883, 2016.
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會(huì)議文章：
[1]Qi Cao, Huawei Shen, Jinhua Gao, Bingzheng Wei, Xueqi Cheng, Popularity Prediction on Social Platforms with Coupled Graph Neural Networks, International Conference on Web Search and Data Mining(WSDM 2020), USA/Houston, 2020-02-03~2020-02-07
[2]Shanshan Lyu, Yongqing Wang, Wentao Ouyang, Huawei Shen, Xueqi Cheng. What we vote for? Answer selection from user expertise view in community question answering. Proceedings of the 28th Conference on World Wide Web (WWW 2019), May 13-17, 2019, San Francisco, USA.
[3]Yongqing Wang, Huawei Shen, Jinhua Gao, Xueqi Cheng. Learning binary hash codes for fast anchor link retrieval across networks. Proceedings of the 28th Conference on World Wide Web (WWW 2019), May 13-17, 2019, San Francisco, USA.
[4]Jiafeng Guo, Yixing Fan, Xiang Ji, Xueqi Cheng, MatchZoo: A Learning, Practicing, and Developing System for Neural Text Matching,
[5]Hao Wang, Huawei Shen, Wentao Ouyang, Xueqi Cheng. Exploiting POI-specific geographical influence for point-of-interest recommendation. Proceedings of the 27th International Joint Conference on Artificial Intelligence (IJCAI 2018), July 13-19, 2018, Stockholm, Sweden.
[6]Bingjie Sun, Huawei Shen, Jinhua Gao, Wentao Ouyang, Xueqi Cheng. Towards efficient detection of overlapping communities in massive networks. Proceedings of the 32nd AAAI Conference on Artificial Intelligence (AAAI 2018), August 2-7, 2018, New Orleans, Louisiana, USA.
[7]Yan Xiao, Jiafeng Guo, Yanyan Lan, Jun Xu and Xueqi Cheng. Neighborhood Voting: A Novel Search Scheme for Hashing. The 27th ACM International Conference on Information and Knowledge Management (CIKM 2018).
[8]Yixing Fan, Jiafeng Guo, Yanyan Lan, Jun Xu, Chengxiang Zhai, and Xueqi Cheng. Modeling Diverse Relevance Patterns in Ad-hoc Retrieval. The 41st International ACM SIGIR Conference on Research and Development in Information Retrieval, Ann Arbor Michigan, U.S.A. (SIGIR 2018).
[9]Yixing Fan, Jiafeng Guo, Yanyan Lan, Jun Xu, Liang Pang and Xueqi Cheng. Learning Visual Features from Snapshots for Web Search. Proceedings of the 26th ACM International Conference on Information and Knowledge Management (CIKM 2017), Singapore. (Best Full Paper Runner-up)
[10]Liang Pang, Yanyan Lan, Jiafeng Guo, Jun Xu and Xueqi Cheng. DeepRank: a New Deep Architecture for Relevance Ranking in Information Retrieval. Proceedings of the 26th ACM International Conference on Information and Knowledge Management (CIKM 2017), Singapore.
科研項(xiàng)目：
承擔(dān)多項(xiàng)國(guó)家級(jí)重大科研項(xiàng)目
獲獎(jiǎng)及榮譽(yù)：
曾獲得三項(xiàng)國(guó)家級(jí)科技獎(jiǎng)勵(lì)，十多次省部級(jí)獎(jiǎng)勵(lì)，獲國(guó)家自然科學(xué)杰出青年基金及國(guó)務(wù)院政府特殊津貼。
程學(xué)旗 研究員
研究方向：
所屬部門：智能算法安全重點(diǎn)實(shí)驗(yàn)室
導(dǎo)師類別：博導(dǎo)計(jì)算機(jī)軟件與理論
聯(lián)系方式：cxq at ict dot ac dot cn
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